#quants-n-traders

1 messages Ā· Page 7 of 1

drowsy spindle
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5k closet in nyc

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5k mansion in florida or miami

final forge
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spend all the money in the same basket of goods that COL calculators use

hallow shoal
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You can also live at home šŸ˜‚

drowsy spindle
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well

final forge
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like an iphone costs the same amount everywhere in the US

drowsy spindle
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home is in orlando, and work would be miami which is 3-4 hours away

hallow shoal
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Oh nvm

drowsy spindle
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but they are minimum 1-2 days in person so i can just leave back home

hallow shoal
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Wait what is FT TC

drowsy spindle
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50$ flight is nothing ig

hallow shoal
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schonfeld

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Vs 2S

drowsy spindle
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so i am pretty sure she said miami numbers

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but that was

hallow shoal
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To make a better decision I guess

drowsy spindle
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schonfeld: 190-230k with base + guaranteed bonus, and 20-40k sign on bonus

final forge
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you can't apply a flat COL conversion to ur entire income. also should take into consideration if whatever COL calculator is already counting income taxes or if it's on post tax expenses

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o that's p good

hallow shoal
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Wait that might be close to 2S

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NYC

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šŸ˜‚

drowsy spindle
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from what I know of a friend of a friend who got 2 sig in nyc, ft for swe, he got over $300k

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so lets say $330k

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it doesnt beat it i think

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schonfeld sounds >>>

hallow shoal
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Tbh

timber quartz
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I do think as an intern, col shouldnt matter too much if u get housing no?

final forge
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it sounds similar in nominal terms so yea p good

hallow shoal
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This sounds like one of those times where you know what decision you wanna make but you want validation

timber quartz
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It’s just where u want to be ft

drowsy spindle
hallow shoal
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In that case take dchonfeld

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Schonfeld

drowsy spindle
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not really validation

final forge
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oh wait 190-230 is TC? I'm dumb I thought you meant base and I was like šŸ‘€
still comparable to 2s numbers probably actually better post tax col

hallow shoal
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Confirmation*

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Oh wait I read that wrong too

drowsy spindle
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maybe i am not considering something that i might be able to get better at 2 sig despite getting shit on w tax and col

hallow shoal
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šŸ˜‚

timber quartz
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Well u said u wanted 2sigma for the name, so I’m thinking u r planning to do smthn else FT

long bloom
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Yo anyone here in Brevan Howard

final forge
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some people actually are like NYC is XYZ% more expensive than bumfuck ohio so I need to make 200k in NYC to beat 75k in ohio, and I'm like bruv that's some fucked math

hallow shoal
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Yeh that’s kinda fucked math

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Tbh if you don’t spend

broken thorn
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who wants to live in bumfuck ohio though

hallow shoal
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That. 200k is much better

drowsy spindle
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i was also thinking other goals i wanted to do, like real estate investing

broken thorn
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also amazon costs the same everywhere

drowsy spindle
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mf never gonna own anything in nyc šŸ˜‚

final forge
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yea exactly unless you spend 100% of your money you can't apply COL rates like that, and also the COL prices/goods basket almost definitely is inaccurate when you're spending that much anyway

drowsy spindle
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I think I will be going schonfeld tbh

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unless
unless
they can do some special tax magic

final forge
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you can save a marginal amount of city tax by living in nj instead of nyc lol

broken thorn
drowsy spindle
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cause 2 sig "requires" 5 days a month of in person
so i know there are ways to get charged nyc taxes on those 5 days only, but the other 15 days id work could be florida taxed

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but thats a question for hr if they allow that

hallow shoal
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Ok that’s a little suss šŸ˜‚

final forge
drowsy spindle
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its split taxing

broken thorn
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just dodge taxes

drowsy spindle
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well

broken thorn
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not that complciated

drowsy spindle
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creative tax planning

hallow shoal
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Just don’t pay taxes 4head

broken thorn
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lie on your w4

hallow shoal
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Problems solved

drowsy spindle
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trust me it happens šŸ˜‚

drowsy spindle
timber quartz
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Anyone want to join my church of tax evasion?

broken thorn
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i have naother strategy

drowsy spindle
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why cant 2 sig just open in miami that would be fucking amazing

broken thorn
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if u find a wife then u can avoid taxes

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lower bracky

drowsy spindle
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i like that

drowsy spindle
broken thorn
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why dont straight men that are roomates get married with a prenup to lower their tax burden?

drowsy spindle
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i hear they beat you to a pulp

hallow shoal
drowsy spindle
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so if i have 1 wife, i can get tax benefits

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if i have polyamorous situation like 10 wives, we get even better right

broken thorn
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if u have 9 wives then u overflow into owing 8 billion to lenders

drowsy spindle
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prenup

broken thorn
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taht was his issue

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the only mistake

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not getting a prenup

drowsy spindle
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pull up to first date with prenup

final forge
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and it's bigger

broken thorn
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now his full time job is to fix broken lamps and argue with tenants about rent pricing

drowsy spindle
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nice

broken thorn
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@floral locust would you have been forced to participate in polyamory had you been hired at alamenda

drowsy spindle
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he was gonna work at alameda?

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good thing he didnt

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what a shit show

floral locust
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I did work there and no

rancid spoke
floral locust
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No

broken thorn
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this question cant be NDA if the company is ded

floral locust
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No

drowsy spindle
drowsy spindle
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Hey, thank you! Can you tell me how come

high ridge
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how quickly does cit send out rejections after final round? or do they ghost?

timber quartz
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Took me a week 😦

high ridge
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for new grad*

timber quartz
timber quartz
drowsy spindle
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I appreciate the help, just a complicated situation I’m just trying to think ahead for if I get 2sig offer the following week

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Thank you

little pagoda
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@drowsy spindle do yk if schonfeld nyc is more competitive than miami

timber quartz
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i thought the process the same for whatever location you choose, just that you might not be able to have the location u want if it gets filled up?

drowsy spindle
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cause that nyc offer is wild lmao

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$84.13/hr, corporate housing, $20k sign up bonus

way better than Miami offer but I also figured nyc is more competitive so went for Miami

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However I will say

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Miami only takes 25 interns and NYC takes 35

broken thorn
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how to find the probability it takes an odd number of rolls to get a 6 on a 6 sided die? I know how to make a summation formula of it, but that takes too long

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if i were asked it in an interview is there any way to do it without calculator

little pagoda
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i still havent heard back after my hackerrank review (had it) last tuesday

floral locust
broken thorn
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i dont know how to find without using a calculator to sum it. at the moment I am trying to see if i can do a geometric series to find soln

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because those have the neat trick of 5/6^n=6

floral locust
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U don’t use any summation

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U just do like first step analysis and recursion

broken thorn
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so like p(win) is 1/6 + 5/6(p they dont win next turn) or somehting

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im still thinking of it as summation

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maybe

floral locust
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P=1/6 + 5/6(1-p)

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So like 6/11

broken thorn
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x=1/6+(25/36)x

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oh jesus

floral locust
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Seems like a reasonable answer

broken thorn
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i feel pretty dumb rn

versed tusk
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ok so it’s not 1/2 lol

floral locust
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As probability success tends to 0 p(win) tends towards 1/2

floral locust
versed tusk
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yeah I didn’t think of it that way

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explains why I didn’t pass that interview

broken thorn
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hmm

floral locust
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I mean they’re saying the same thing

broken thorn
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i need to use the p and 1-p more though, it needs to cross my mind

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eah

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yeah

broken thorn
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well i know its not that

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but i dont see how 1-p represents the recursing

floral locust
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1-p is opponent winning, but conditioned on not rolling 6 first try we treat it as going 2nd

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So we are in our opponents shoes

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This is the first step analysis

broken thorn
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it makes sense what ur saying

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i guess i just need to learn first step analysis, cuz x=1/6 + 25x/36 makes a ton more sense to me than the other way

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but ur equation is simpler and better imo

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im just gonna read up on first step anal

floral locust
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Lol u just write out 1 step and recurse

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U did 2 step analysis

broken thorn
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for some reason 2 step makes more snese to me

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i dont want it to tho

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i want to get 1 step

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i will figure out on my own tho ud ont have to eplain it to me

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u did a good explanation

floral locust
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I mean 2 step makes sense in this situation cause u get back to where u started from so it’s p intuitive

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I just did my way to be fancy and use symmetry lol

broken thorn
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being fancy and using symmetry is good

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means u understand it better than me

timber quartz
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You can think of it as
A (p): probability player goes first wins
B (1-p since either A or B wins): probability player going second wins

So you can think of it as if A lose the first round, it’s the same as player B going ā€œfirstā€ and A going ā€œsecondā€, so we can use p(first goes wins)= 1/6 + 5/6 p(second goes wins)

broken thorn
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if a missing is same as b going first, shouldn't there be

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first win = 1/6 + 5/6(second win)

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but then second win should be 1/6 + 5/6( first win prob), no?

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since its as if p1 didnt go first

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so it would be x=1/6 + 5/6(1/6 + 5/6(1-x))

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but thats the wrong answer

timber quartz
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Why should second win be 1/6 +5/6 p(first win)?

broken thorn
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cuz if second goes first its that way

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5/6 around everyhting tho

timber quartz
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Second doesn’t go ā€œfirstā€

broken thorn
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cuz theres 1/6 chance p2 never goes

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"So you can think of it as if A lose the first round, it’s the same as player B going ā€œfirstā€ and A going ā€œsecondā€"

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im trying to think of it this way

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5/6 chance p2 goes first effectively

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so whats the probability p2 wins if it goes first? 1/6 + 5/6(p1 odds)

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wrap it all in a 5/6

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then its p = 1/6 + 5/6(1/6+5/6(p))

timber quartz
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Let’s think oppositely instead then:
B is now p prob:
Think about first roll, he has a 1/6 chance to just plain lose
And 5/6 to be ā€œfirstā€
p = 1/6(0) + 5/6 p(first wins)

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So it becomes p = 5/6(1-p) or p = 5/11

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I think u accidentally combined the first and second roll for B in your calculation

broken thorn
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for brevity i will call person going first P and person going second Q

Q = 1/6(0) + 5/6 P
this does not make sense to me, because in the 5/6 case that it is not a 6, the turn should go to Q, so I dont know why the P is in 5/6 P

timber quartz
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Yeah it’s a little hard to wrap your head around it: remember that we can think of the second round as P going second and Q going first.
So the probability of Q winning STARTING on the second turn is really p(P)

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Going back to Your first equation of p = 1/6 + 5/6(1/6(0)+5/6(p)) is thinking about the first and third rounds

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Where both are of course probability of P

broken thorn
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i mixed up something

timber quartz
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Look 1/6(0) + 5/6(p) is EXACTLY probability that Q wins

broken thorn
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q=1/6(1)+5/6(p) is true, but thats the odds q wins

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u have to plug 1/6(0)+5/6(p) into the original since q win means p lose

timber quartz
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Well q = 1/6(0) + 5/6p if q is second

broken thorn
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so i can effectively just ignore the case where q wins when i do my original equation

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now p=1/6+5/6q makes sense

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thanks

timber quartz
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np it’s hard to think about immediately

versed tusk
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how hard would you guys say it is to get quant new grad vs intern?

timber quartz
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Everything easier intern I think lol

versed tusk
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yeah but by how much

tough elm
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where are you guys finding these questions?

timber quartz
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Ig u should ask a new grad, I’m only a lowly intern

broken thorn
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corwins on the amazon->google->imc swe->imc quant dev->imc qt->imc qr grindset

long raft
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Isn’t For a Lot of companies the process the same for ng and intern?

timber quartz
floral locust
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Intern and ng are usually quite similar

long raft
floral locust
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Only one with wildly changing difficulty seems to be hrt from my exp so far

long raft
timber quartz
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Oh huh, I swear all my ng friends going through like 6-9 rounds and stuff, but that’s prob cause they startups

versed tusk
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hmm alright that’s reassuring, im pretty much out of opportunities for internships this year but I think I could do a lot better with practice

floral locust
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Cit, optiver, imc, drw

broken thorn
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all the interviews are too easy for devg to tell the difference between

timber quartz
long raft
floral locust
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Internal hires hardly ever get fired yr1

broken thorn
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what does that mean? firing someone in the first 3 months?

floral locust
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Yea

broken thorn
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jfc

long raft
floral locust
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Nothing too crazy

timber quartz
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What do quants actually do on the job? Like projects etc?

floral locust
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Varies by company

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If there’s a spectrum where left is qr and right is pure discretionary

long raft
timber quartz
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Doesn’t need in depth details but I’m assuming it’s not like just a bunch of random stats questions

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Do u code a lot/in depth coding? Lots of thinking?

floral locust
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A lot of coding usually

broken thorn
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you pick ur favorite stocks and then buy otm calls expiring the day after your internship ends

broken thorn
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or first 3 months

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i at least want to make it till month 3 for my signing bonus

floral locust
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Firm dependent

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It’s like 12 months I thought

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Hrt is 12?

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Ah rip can’t make any lavish purchases then 😭

broken thorn
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im assuming the signing bonus isnt given till 3rd month and that they only clawback if u quit

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maybe this aint right hto

floral locust
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I’ve seen end of first payment period

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Some give signing before u start

broken thorn
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clawback on geting fired seems illegal

timber quartz
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How does non compete and stuff work? Do u get a good severance?

floral locust
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Depends, some noncompetes are just base, some are base and extra

timber quartz
floral locust
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Most hires aren’t profitable 11 months in

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It’s a net negative for traders at least swe probably have a faster time before they’re positively contributing

timber quartz
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Are intern return packages usually really good compared to just ng?

floral locust
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U have like 60 days right?

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Before ur kicked out

broken thorn
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cant u get an o1 visa

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for being that cracked to get hrt

timber quartz
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Yea that’s super fucked for the people at meta/Twitter who have like 5 days after getting fired

floral locust
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Twitter h1b’ers

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Rip

broken thorn
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open broders

floral locust
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Depends, but usually it will be longer if u leave rather than get fired

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Cause if u get fired ur shit lol

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So they don’t mind

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Uhhh citadel still enforces, but others prolly don’t

timber quartz
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Oh does NC apply to outside of tradi ng?

broken thorn
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why doesnt google do non compete

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they would still get employees and they would get longer staying employees

floral locust
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Cali labor laws maybe

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U can still sue but it’s impractical for avg employee

broken thorn
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alameda research cant enforce noncompete kekw_recession_edition

floral locust
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I didn’t have one regardless

broken thorn
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because its in cali

floral locust
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No but they can sue u

broken thorn
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cant enforce cali noncomoeete

floral locust
timber quartz
broken thorn
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mfs named brown are undefeated in the court system

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tldr on the tldr?

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so he has to pay 3.5m but gets to skip the noncompete?

timber quartz
broken thorn
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please dumb it down for me

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what is the verdict

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who owes who money and does he have to wait out noncompete

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ah, its still not finised

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lawyers around the world rejoicing

timber quartz
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so they trying to find something else to sue him over ig

long raft
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I wish I could last 1min šŸ˜‚

timber quartz
floral locust
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Ayo

long raft
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Seeing all those geniuses… like you get imposter Syndrom asap

floral locust
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I need to borrow some rizz for tomorrow

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I have to call with the old mission ceo

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And ask for my old offer back lol

timber quartz
long raft
floral locust
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Uhh prefer to keep it private

final forge
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my firm contract says something along the lines of competes with the firm, which I interpret to mean other financial/trading cos. I asked my recruiter before I started and she said it's not enforced for tech stuff, and I generally don't think the wording of my terms would allow them to prevent me from working in tech either

floral locust
long raft
timber quartz
floral locust
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Yes

safe trout
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Imc followed up with me. Promised me a superday since I made it to superday last year with good feedback. Then they emailed me saying: ā€œMy colleague did not realize that you had interviewed last season. To be reconsidered for final rounds this season, we would need to repeat a first rd. interviewā€

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Like what the fuck? Lol

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Obviously they realized I interviewed last season

drowsy spindle
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yea thats pretty much it

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and it really is, i was surprised
based on what my recruiter told me 190-230k base + guaranteed bonus, 20-40k sign up bonus
i believe this is miami numbers

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i will confirm that tho

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true

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just have to assess if i want to trade off where i prefer and wanna live long term over the brand recognition of two sig

i can always just move back from 2 sig to schonfeld or another hf if i want to

Hopefully I even get the two sig offer and learn more about some of their numbers for houston, then i can really make a more informed decision

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really?

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wtf

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like they arent gonna tell you or just be like, "its really good, trust me"

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oh wow

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i cant find one person that works in two sigma houston

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does anyone know anyone šŸ˜‚

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damn wtf

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I can't believe how that isn't normalized behavior

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It's all these interns just caring about numbers of internship in summer life, not really thinking 6 months later as a ft lmao

broken thorn
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this makes me want them to have shaq shadow a trader for a day and make a vid about it so much

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would be hilarious

broken thorn
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a company has 7500 employees distributed into 750 teams of 10 each. if half of the employees get fired at random, what is the expected number of empty teams?

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how about the expected number of teams with n people left

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i think the answer is ||just treat each employee as 50% die, so .5^10 chance each team gets completely fired, so it would be 750/1024 expected empty teams, for the follow up it is 750*(10 choose n)/1024 since there are that many ways each team can have 1 remaining member, and the 50% fire chance is the same||

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this estimate might not be perfectly accurate though, we might need to do somethiggn related to entropy because its not that each employee has 50% die, ,its that precisely 50% are fired

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so you have to allocate 3750 into 750 teams randomly

proud furnace
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ahh yes

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stats recession edition

broken thorn
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true

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i think i need to shrink down the numbers to come up with the analytic solution (is that the right term)

frigid zealot
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So uh

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How bad is citadel oa

royal forge
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easy

frigid zealot
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Yup

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Oh ok das good to hear

lost stratus
royal forge
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hopefully thats me next cycle prayge

frigid zealot
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Whats their interview process like?

long raft
lost stratus
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some might have some competing and urgent offers

floral locust
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Referral bypasses

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For trading some people were invited to final rd directly

long raft
safe trout
broken thorn
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ah yes just calculate 7500!

safe trout
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it should cancel nicely with the denominator

broken thorn
#

in a game with 50% win rate you play until you either win 7 or lose 3. I tried to simulate this but I can't get the cumulative probability to be 100. these are the number of ways you can end with n wins (indexed from 0 to 7)
1
3
6
10
15
21
28
36

total runs: 120

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i figure the probability for each is 1/(2^num games), but adding this up gets me 94%

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1/8+3/16+6/32+10/64+...

safe trout
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so toss coin basically, stop at 7 heads or 3 tails?

broken thorn
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yes

safe trout
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wait, aren't there 4 ways to end with 1 win

broken thorn
safe trout
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oh wait no, nvm im dum lol

timber quartz
broken thorn
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oh the problem is just n-1 choose 2 per num wins

timber quartz
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So u missing some

broken thorn
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oh ye

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wait

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i see what u mean

timber quartz
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Since u don’t need to have 2 losses, u can have 1 and 0

broken thorn
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i think my code incldues that tho

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void generate(int& tot, string cur, vector<vector<string>>& res, int win, int l){
if(l==3){
cout << win << " ";
res[win].push_back(cur);
tot++;
return;
}
if(win==7){
tot++;
res[win].push_back(cur);
return;
}
string w = cur;
w.push_back('w');
string s = cur;
s.push_back('l');
generate(tot,s, res, win, l+1);
generate(tot,w, res, win+1, l);

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wait

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i think my code does my calc odesnt

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gimme a sec

timber quartz
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Yea your calc doesn’t since there are more than 36 ways to get 7 wins

broken thorn
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but why wouldnt it be reaching the LWWWWWWW case

safe trout
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your code?

broken thorn
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yeah

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cuz my code total is 120

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OH

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I SEE

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must include 8 i think

timber quartz
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Sure but like your individual wins don’t add up to 120 lol

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Wait nvm I’m stupid

broken thorn
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ok so the infinite series of this adds up to 100%

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the infinite series of the ncr

floral locust
#

Ntr

broken thorn
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devg is right hto, for some reason the program doesnt print out 7 wins with 0 or 1 losses

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nvm it does

safe trout
#

and still says 120 ways total?

broken thorn
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yes. i have no fucking idea why

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it should be more

safe trout
#

hmm i think 120 is right

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you can model this as like

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putting 3 LLL and 7 Ws in a string of 10

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for just the total number of runs

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that won't be right for the probabilities, but just the count should be 120

timber quartz
#

Also don’t forget -3 at it too

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Wait

broken thorn
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maybe its not wtf

timber quartz
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It’s nCr(8,2) + nCr(7,1) + nCr(6,0) = 36

broken thorn
#

ok i DO have 36 at final which includes 7 wins

timber quartz
#

Since the last must be a win

broken thorn
#

perhaps we can consider the ones that dont have losses at the end as just having them there

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like 7 wins in a row is actually WWWWWWWLL

safe trout
#

yeah, if you want to count them

broken thorn
#

that feels wrong tho

safe trout
#

its wrong since the probability coefficient isn't 1/2^(#tosses) for that

timber quartz
#

For wins with < 7, the last MUST be a loss...

broken thorn
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OH

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wait

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i get it

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its not 36/1024

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its

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some /512

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and some /256

timber quartz
#

Yes

broken thorn
#

because the WWWWWWW is ony 7 wins

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i see

safe trout
#

its probably easiest to split over length of string then

broken thorn
#

ye

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so it would be
7c2+7c0
8c2+8c1
9c2

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wait

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shifted over 1 i think

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but u get what i mean

timber quartz
#

For what values?

safe trout
#

like 7 runs being a stopping point? sure

broken thorn
#

basically u add 1 to the /256 term cuz w*7 goes there

safe trout
#

i think thats 6c2 tho, so yeah shifted by 1

broken thorn
#

and add 7 to the /256 cuz 1 loss 7 wins go there

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yes

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6c2+6c0, 7c2+7c1, 8c2

timber quartz
#

Why not 6c2 + 5c1 + 4c0?

#

Nvm

#

U would overcount some...

#

5c2 + 4c1 + 3c0 I think

#

5c2 for xxxxxwl 4c1 for xxxxwll 3c0 for xxxwlll

broken thorn
#

i dont get it

timber quartz
#

What are we calculating again 🤣

safe trout
#

how many ways to stop at 7 trials

broken thorn
#

ok ive guess and checked that there has to be 56/1024 ways of stopping at 7, but idk how much of those include 1 loss or 0 loss

safe trout
broken thorn
#

ok this is taking too long i have to do the job im paid to lol, cya in a bit maybe we can figure it out

timber quartz
#

Still half awake on my bed

safe trout
#

i should do the job im paid to do

#

which is underpaid grad student lol

timber quartz
#

Me jobless 😦

safe trout
#

just learn poker

#

easy money

timber quartz
#

Sure if you count donating money a job

safe trout
#

learn game theory optimal poker

#

u can literally never lose money

floral locust
#

Not worth

safe trout
#

its only about as hard as solving chess

floral locust
#

Poker is much easier than chess

timber quartz
#

Wait but poker has like waaaay less states than chess

floral locust
#

Also there r much easier ways to make money

#

Like something in crypto probably

#

Or anything in tech

safe trout
#

playing GTO poker is definitely easier than solving chess, yea

timber quartz
#

Dump and pump crypto time bois? Cscareercoins to the moon?

safe trout
#

but probably both 0% for any human

floral locust
#

U can get v close to gto poker within a few years

safe trout
#

oh is it that easy?

#

i know nothing about poker lol

#

should i learn gto poker

floral locust
#

No

safe trout
#

oh 😦

#

should i do 200 more leetcodes

floral locust
#

No

timber quartz
#

No touch some grass and get a gf 🄲

safe trout
#

should i put 10K in dogecoin

#

im gay lol

timber quartz
#

hi gay I’m dlz9345

safe trout
#

potential dates fucking love talking about leetcode right?

#

or should i lead off with catalan numbers

timber quartz
#

Ye you can also talk about league of legends pretty high success rate too

floral locust
#

And crypto

safe trout
#

"i work at HRT" "wait, you're trans???" "no its a trading firm where i provide liquidity to themarketbymakinghighfrequencytradesanditsreallyimportantand" "oh. thats interesting."

broken thorn
#

why is it bad to learn gto poker

#

sounds like free moneys

floral locust
#

There are better uses for time

#

Most tech internships pay more anyways

safe trout
#

it also probably requires nerves of steel to play in real life anyway

#

like if you give yourself 51% equity and opponent goes all-in

floral locust
#

I mean it just comes down to level of prep

#

And bankroll management

safe trout
#

(51% after the all-in anyway)

floral locust
#

I’m also depressed so idgaf when I play live

safe trout
#

you can study poker for like a week, invite friends, then take all their money

#

šŸ™‚

#

only problem is you have to find new friends for the next poker session

floral locust
#

Probably longer than a week

safe trout
#

ive been playing chess for like 3 years

#

and im 900 elo lol

timber quartz
safe trout
#

how fix

#

i dont want to put in work or critically think either

#

i just want to be BEST

timber quartz
#

Anal plugs šŸ™‚

safe trout
#

i did peak at like 1300 last year

#

i swear to god people got a lot better the past year

#

on chess . com

timber quartz
#

I dunno usually if u think past like 2 moves u can get like 1500 on chess.com

#

Maybe that was like 4 years ago

safe trout
#

sometimes i do and then i lose

#

i really like clicking on the pieces and moving them

#

lol

broken thorn
#

ok im silly its
8c2/2^9 +7c1/2^8+6c0/2^7

safe trout
#

oh yeah you can do it that way

#

i thought you wanted to simulate as well

broken thorn
#

simulation is only to make debug easier

#

i had all the cases anyways

#

i just incorrectly assumed they were all /1024

#

when it was /512,256,128

safe trout
#

quite a large number šŸ™‚

#

so ive been borderline at a lot of places

broken thorn
#

borderline?

#

personalit disorder?

safe trout
#

lol

#

last year i had 3 final round superday things

#

got rejected from them

#

although it felt like i was on the cusp sometimes

#

how do i get better

floral locust
#

Where?

timber quartz
#

R u swe or trader or qr?

safe trout
#

last year finals were with JS IMC Optiver trading, rejected

#

im thinking tho i wanna do QR instead of trading

#

but the interviews are probably roughly the same in difficulty

floral locust
#

The MLE is reject so don’t feel too bad

safe trout
#

idk what MLE means

floral locust
safe trout
#

lol

floral locust
#

Maximum likelihood estimate

#

Most likely outcome

timber quartz
#

lmao

safe trout
#

maybe i shouldnt be a QR if i didnt know that sadge

timber quartz
#

Eh do u take stats?

safe trout
#

never taken it, probably should

#

know a decent amount of probability and combo

timber quartz
#

lmao can’t believe u made it that far without a stats class

#

Actually impressive

safe trout
#

it was for trading tho, not QR

floral locust
#

U don’t need stats for js IMC optiver

stark crow
#

MLE thanospog

floral locust
#

U don’t rly need college math for them either

stark crow
#

Estimators PepeHands

timber quartz
#

oh I’ve only taken the hrt one and they pulled out the hypothesis test

safe trout
#

yeah, a very clever high schooler would get hired probably

#

terence tao at age 13 would get hired lol which is kinda PepeHands

stark crow
#

All my homies love MAP and MLE

safe trout
#

im thinking of taking stats next semester

stark crow
#

LMS L

safe trout
#

not sure if im gonna do undergrad or grad tho

#

i think undergrad is literally better which is kinda fucked

#

JS is chill

broken thorn
floral locust
#

Just read esl

broken thorn
#

enlish as a second language?

timber quartz
floral locust
safe trout
#

will an amazon internship help me get into QR? monkaS

broken thorn
#

like discrete math goes decently hard into statistics

timber quartz
#

Any stats and probability for cs?

#

Usually those also go into ML if your interested in that

stark crow
#

Math department doesn’t have stats classes?

safe trout
#

amazon goes into ML??

stark crow
broken thorn
safe trout
#

oh lmao im stupid

stark crow
stark crow
safe trout
#

ML is basically stats

broken thorn
#

we have numerical computing

safe trout
#

basically what can i leverage a phd in math and amazon internship into lol

#

that i couldn't with one or the other

clear grove
floral locust
#

Yea probably

long raft
rose holly
#

i've only skimmed ISL but idt it's deep enough to do qr interviews

#

i think ESL is though

broken thorn
#

ESL vs green book vs blitztein and hwang

#

whihc do i do

rose holly
#

not like you need to read the majority of ESL or even a large minority

#

isn't blitzstein and hwang intro probability

broken thorn
#

is that different

rose holly
broken thorn
#

i just got recommended these 3 with regards to quanting

rose holly
#

and then do green book

broken thorn
#

i want QT btw

#

not qr

rose holly
#

yeah

#

blitzstein and hwang is 600 pages lol

#

just take a probability class at your school

#

that'll teach you the relevant stuff in a lower effort way tbh

broken thorn
#

like

rose holly
#

huh

#

what kinda school

broken thorn
#

AP stats literally does not have a course i can test out of

rose holly
#

?

broken thorn
#

like if i got a 5 in ap statistics i dont get credit for anything

rose holly
#

why does that matter lol

broken thorn
#

im saying thats how much we dont have a prob/stats class

#

we dont have one

#

except for discrete math

#

and upper level tangentially related stuff like thermodynamics and statistical mechanics if you are a physics major

#

i am, but i doubt that will cover enough stats for this stuff

rose holly
#

does your math department

broken thorn
#

maybe it iwill

rose holly
#

not have a probability course

broken thorn
#

it does not

rose holly
#

is your school t100?

broken thorn
#

t50 yeah LOL

rose holly
#

uh it should definitely have a probability class

broken thorn
#

its very wacky

rose holly
#

i'd bet like 10 bucks i could find one

safe trout
#

OHHHH YOU WANNA TRAAAADE?

broken thorn
#

ok i have one fall 23

#

but tats kinda sus because id be doing it after i start my quant interviews

#

what do u suggest i do to prep then @rose holly ?

marsh flower
#

trader

floral locust
#

to do well on trader interviews u just have to get a šŸ’ 🧠 , @rose holly and I are examples

rose holly
#

ok well honestly you have a lot of time

floral locust
#

u also def need a phd

rose holly
#

just read a probability textbook lol

#

you need phd to be swe or qr

broken thorn
#

wut

rose holly
#

you can become a trader in elementary school

broken thorn
#

i was

#

traded yugioh cards at recess

rose holly
#

you're set then

broken thorn
#

gree, blitztein, esl, etc

rose holly
#

blitzstein is the only prob textbook there

#

esl is stats which is useless for most interviews

#

you can run through the green book in a week

broken thorn
#

do you think its the best textbook?

#

u said 600 pages, that sounds inefficieent

#

or should i be skimming the book

rose holly
#

it's inefficient but you have a year

safe trout
#

What about for QR? What do you need to study

broken thorn
#

theres gotta be an efficient way tho

#

like what if i just watch the lecture series of a prob course or somethgin

#

or skim the book or somethign

#

inefficiency implies there is an efficient way

safe trout
#

You wanna prep for trading?

broken thorn
#

yes

safe trout
#

Ideally there should be some quantcode thing

broken thorn
#

50 zetamac, ideally i get 60 or 70 consistnetly before i start again

safe trout
#

Or leetquant

floral locust
#

zetamac doesn't matter

broken thorn
#

lol

safe trout
#

A bunch of practice problems is probably best

#

But you need a good foundation in probability to tackle those

#

So reading textbook is probably fine

marsh flower
#

i too shall join then

#

you need to take 500 level classes to become quant trader

#

@broken thorn mark joshi?

broken thorn
#

i cant be the victim of gaslighting because i always grill someone when they say something i disagree with

marsh flower
broken thorn
#

holy crap

#

i love you

drowsy spindle
#

So from my understanding if you are really good with probability and stats you can have a shot with QR

#

what other skills? Curious

#

Intern *

#

Sure math in general too

safe trout
#

Not a thing lol

#

At least not a site

#

Can probably approximate it by just picking 3-4 probability/combo textbooks

#

And doing a lot of questions

#

Textbooks ranging from grad to undergrad

broken thorn
#

wtf does this mean

dim spade
floral locust
#

0,1,-1,0

dim spade
#

need to know some stuff about options to do it

floral locust
#

Min is dumb with both positive and negative numbers cause idk whether to put smallest number or smallest absolute value number

broken thorn
#

i am buying otm delta calls?

#

i think they might go up one day

#

second pandemic means trillion bailouts to them

dim spade
#

it's just the values delta can take on lol

broken thorn
#

also if the gubermind increases pilot retirement age to 67 they have more pilots to use

#

so dont have to pay each pilot as much

floral locust
#

Retail flow in options are free money to trading firms

broken thorn
#

whats the EV on wsb degen gambling

#

i assume its lower than roulette wheel because u pay premium on volatility right

floral locust
#

You’re not paying that much

#

Roulette house edge is like 3%

#

Robinhood gambling is probably on the order of like 1-10 bps probably, not entirely sure if this estimate

broken thorn
#

ye its pretty small last i checkt

#

bps is very low isnt it

floral locust
broken thorn
#

dont u have smaller EV as volatility goes up cuz market makers charge more

floral locust
#

Ur not paying a premium on vol tho

broken thorn
#

oh ur not?

floral locust
#

Ur pay a premium on just being worse at pricing options lol

#

Generally during times of uncertainty you lose more in edge tho yea

floral locust
broken thorn
#

bid ask spread is 10 bps regardless?

#

or is it also a function of how popular an option is cuz liquidity

floral locust
#

You can use a hypergeometric distribution

floral locust
dim spade
broken thorn
#

instead of asking u a hundred questions is there a good resource to lera n option shit

floral locust
broken thorn
dim spade
#

easier way is to count the expected number of cards before each ace

#

between each ace* i guess

floral locust
#

U can just use some indicator variable for each non ace

#

Each has 1/5 chance of being in front of ace

#

So it’s just 48/5 cards expected in front since each card is independent

dim spade
#

+1 for the ace draw

broken thorn
#

oh thats coool

#

u got 5 buckets and 48 cards that arent aces

#

man i wish i could major in stats

#

any cheap palces to get a secon dbachelors

floral locust
#

This isn’t rly stats

broken thorn
#

state school

floral locust
#

It’s like intro prob

broken thorn
#

cuz thats like my favorite thing to do in life

dim spade
#

just pick up blitzstein and hwang and follow lectures and do problems

#

just like taking the class lmao

broken thorn
#

but i want to go in depth too

dim spade
#

u can go as deep as u want

broken thorn
#

like is there a 4 year degree where i just do this shit

#

for 4 years

safe trout
#

Formal probability is cursed

floral locust
safe trout
#

Like measure theoretic type stuff is stupid

floral locust
#

Borel set

safe trout
#

The way you define conditional probability is just ā˜ ļø

floral locust
broken thorn
safe trout
#

You define conditional expectation as the unique random variable that satisfies the expectation of it is the overall expectation

#

So basically

#

It’s the stuff that makes conditional probability works lol

safe trout
floral locust
#

I never rly learned math my brain was just a hashmap of all the proofs and I just tested our different ones until I found a combination that worked for the exam

broken thorn
#

we learned it as goody bags instead of stars and bars in my class

#

i likke it that way cuz it makes me think of candy

safe trout
#

Well@you can do the ace problem that way as well

#

And it’s pretty informative

#

Doing a problem multiple ways

floral locust
#

What is ur field of math for grad school

safe trout
#

PDEs

floral locust
#

Rip

#

I took intro to pdes and dropped it

broken thorn
# safe trout PDEs

when is the last time you have seen an analytically solvable pde? classes you are TAing dont count

safe trout
#

I do those a lot

#

Laplacian eigenfunctions

#

Very computable

floral locust
#

It would’ve been funny if u had gotten optiver trader

#

Cause u get dumber doing that

broken thorn
#

huh

floral locust
#

Stare at screen

#

U don’t rly think that much

safe trout
#

I think the ace problem is fun to do in a cursed way

#

52! ways to arrange a deck

#

Then stars and bars for 48 different cases

#

Lol

broken thorn
floral locust
#

I can’t rly say stuff on what they do I just know that 3 diff sources have told me they’ve gotten dumber since starting optiver

broken thorn
#

tbh i wouldnt mind doin it for 130/hr anyways

floral locust
#

This is ft

broken thorn
#

ah

floral locust
broken thorn
#

nah i dont rly want to try full time for qt

#

i want to test waters with intern

floral locust
#

Intern isn’t rly a good representation of ft work

broken thorn
#

cuz if i dont like it or am bad at it i dont want to be fired in 3 months and stuck on a expensive lease

floral locust
#

Interning is much more fun than ft

safe trout
#

I’m not sure if I wanna do FAANG swe or qr

broken thorn
floral locust
#

They also ask a lot about ur research

broken thorn
#

facebook will hit that range for top performing retunr intern, otherwise most ive heard is someone using citadel offer to negotiate google new grad to 265k

#

160-220k seems far mroe comon

floral locust
#

Don’t u work <40 hours a week tho?

broken thorn
#

oh u mean per hour worked lol

#

i assumed 2080 for both oops

safe trout
#

Cit qr no

#

I forget if I applied for that internship

#

Maybe I should

floral locust
#

yea cit qr are cracked

safe trout
#

Probably full at this point

#

Oh I was resume rejected lol

lost stratus
#

Does anyone know if domeyard is still operating as a firm

broken thorn
#

what the fukc

#

im not working for a company that asks this

#

although if they ask eurusd i check that every morning KEKW

dim spade
# broken thorn

heard people gotten asked like what was the closing price of spy etc

tall elm
broken thorn
tall elm
#

i wonder how long they'll take to get back to me

clear grove
floral locust
#

Reddit hates cit

broken thorn
#

how amnt hours a week is optiver qt

drowsy spindle
#

so you are going cit or 2s

royal forge
nocturne estuary
#

Guys I spent my quant money on a Porsche

#

IN ROBLOX

#

If you want quant to do ANYTHING else

#

I have no respect for you

#

Only reason to get quant is for the Roblox Porsche

#

Oh I don’t remember

#

Maybe

#

Went back to play roblox for the nostalgia

#

Good vibes

final forge
#

3.8 pog

fleet oriole
#

@rustic wind may I ask some questions through DM?

next girder
#

Sm people Stat 110 or 210

fleet oriole
#

Radix

tardy steppe
#

wdym

floral locust
floral locust
tardy steppe
#

is this for all firms?

floral locust
#

no

tardy steppe
#

which firms specifically?

floral locust
#

cit

#

no

#

cit was separate

#

the recruiters selected a small group of qualified students and skipped them to final

tardy steppe
#

bruh how?

#

xd

floral locust
#

intern at js

tardy steppe
#

they must be cracked

#

oh so since they previously interned at a big quant firm

#

they just skip to final?

#

can this also apply to other good quant firms?

floral locust
#

idts

#

it's fine most phone interviews are freelo anyways

tardy steppe
#

just js?

#

still gotta prep

broken thorn
#

ehat does crossed mean

#

u drunk? šŸ˜‚

floral locust
#

drunk + high

broken thorn
#

weed? that sounds difficult

#

or was it a stimulatn to cancel out the alcohol

floral locust
#

i forgot i had it when in vegas

broken thorn
#

oh lmao

floral locust
#

y

broken thorn
#

you dont "need" a quant job. need is a strong word. i NEED to get laid

stark crow
#

yes you do

floral locust
#

what happened to cit

stark crow
#

ofc

#

super wide range of interesting problems to work on

#

compilers, kernel work etc

#

some of the smartest people I know work on database systems

#

courses for stuff like compilers and os. i really liked discrete math and compilers was a natural extension for that

#

same for databases and what I mentioned above

#

compilers is kinda like applied discrete math LOL

neat junco
#

ts for sure

stark crow
#

or theory of computation or whatever course your uni might call it

neat junco
#

prob no

stark crow
#

what is 2s swe offer rn

#

historically for cali goog's been known to do 300k

#

but they decreased it recently

neat junco
#

idt google will do 300k now

#

especially they had layoff

stark crow
#

some recent seattle numbers are like 260k-270k

neat junco
#

btw has anyone else interviewed with 2s for ng swe role but hasn't heard back after final bq

#

been 8 weeks since my final rounds and no formal updates since then

#

only hr saying smth like feedback was positive etc.

stark crow
#

@forest cobalt (discrete math being a prereq for this)

royal forge
#

Interesting

#

feel like 2S is harder to get

#

True, but it might be easier to go from 2s to G than G to 2s

rose holly
#

2S is Google of hedge funds

#

I am not even sure that I have ever heard a trader working at 2S, only SWE talk about it

#

But personally I would take it over Google considering that location is better, no Oncall, basically remote, slightly higher pay, less layoffs and not pip

rose holly
#

There is blind post about a staff offer where the recruiter said that TC negotiation are not going to increase the TC and they also had an Uber offer

rough basin
#

what?

#

isn't 2s predominantly engineers over everything else

#

dont even think they have traders at all

#

they have quant researchers but that's about it imo

#

yeh looking at the careers page already confirms its engineering focused

floral locust
#

i just know there's some 2s swe tiktoker and her wlb seems niceeeeee

rough basin
#

dont have personal friends there but from reading online it seems quite nice to work there

nocturne estuary
hallow shoal
stark crow
#

Cit and meta

tulip sapphire
tulip sapphire
nocturne estuary
fringe flint
#

Taking citadel OA today what language should I use

drowsy spindle
#

for swe, Dropbox v 2 Sig v Schonfeld?

obtuse flame
round mirage
#

will cit reject for a bad gpa?

stark crow
#

yes

round mirage
#

they sent me an interview request

#

but asked for my gpa

#

i can't imagine they would reject at this step right?

floral locust
#

they might

tulip sapphire
#

^

round mirage
#

thats tuff

broken thorn
#

i have a question

#

at this step is there any way lying about gpa/forging a transcript is negative ev?

#

if they reject for gpa either way

#

whats the incentive to tell the truth

vernal hornet
#

u fail background check

rose holly
#

A sales rep makes a massive contract and the bonus is 2x eng pay. Why do you care that someone else at the firm gets paid more? I'd rather focus on work environment and my salary

tulip sapphire
#

Hmm I don’t think you’ve ever worked in quant because it’s actually very different

#

There’s like people who are making money and then all the support people are just costs in finance

#

There’s a lack of respect if you’re further away from the money generating source

rose holly
#

At 2sigma or at Goldman Sachs? It's not like they throw you bones lol at 2sigma

long raft
tulip sapphire
#

And they said that 2s’ returns are not up to par with competitors

#

I definitely wouldn’t call it the google of quant, apparently a lot of 2s investors are pulling out which means they are doing very bad

rose holly
#

Google of hedge funds was an insult lmao

#

I said that because they rest and vest too much

#

And they have like senior management from Google

tulip sapphire
#

Yeah also their intern pay all and all went down this year from the previous and tbh their pay is kinda pathetic for both intern and ft; it doesn’t even hit 400k ft and 100k signing means you won’t ever see that much again — I hear your 2nd yr TC there is often significantly less than your first

#

And the people I talked to actively voiced concerns about how bad they were doing šŸ’€

#

But I think they probably have the best exit opportunities to tech

broken thorn
#

are you guaranteed to fail background check? @vernal hornet @slow bear

#

i am not gonna do it this is kust hypothetical

#

cuz blacklist is not a net negative if theyd reject ur gpa either way

vernal hornet
#

blacklist = permabanned

#

an extensive background check will check transcripts

#

but some only check criminal record

broken thorn
#

i hear citadel gpa screens mid career people too

vernal hornet
#

there are other firms u can apply to that’s not citadel

#

but u can lie and test it out

broken thorn
#

do companies tell others about blacklists

long raft
# broken thorn do companies tell others about blacklists

I mean there is a chance that recruiters Jump companies. Like if you burn yourself That Bad they might remember you and you will be screwed. This is why you should always think Long Term, be honest, Not a dick and Not burn bridges.

#

And there is a saying ā€œyou always meet people twice in lifeā€

floral locust
#

recruiters probably won't remember you unless u do something quite unique lol

long raft
#

Idk but yeah I meant doing something really really dumb. And this Sadly sometimes happens

long raft
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Don’t know. But I don’t think that is something Bad šŸ˜… you just Applied for positions

lost stratus
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did you try searching this server?

quasi orbit
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Why does millennium get such a bad rep lol

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for SWE esp

broken thorn
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palantir seems like cool choice

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i know of someone who took fb over akuna swe

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hold on let me ask a friend if quant dev is as shit as swe

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swe at akuna is wack tho from ehat ice heard

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by shit obviously ur cracked and cant go wrong

hexed summit
stark crow
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I would’ve taken akuna if I didn’t have better offers. Good entryway into that sphere if you’re interested

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You’ll have plenty of firms interviewing you for FT if you do go to Akuna (from what I’ve seen from my friend at least)

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If you’ve already got big tech on your resume I don’t see why you shouldn’t try Akuna

safe trout
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How can I better prepare for qr interviews

broken thorn
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tbh id just do it tho cuz internship and qunat and u already have big teq

abstract reef
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has anyone done the edgehog take home project

lost stratus
floral locust
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Cit is meta

abstract reef
lost stratus
abstract reef
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you get market data and questions based on that data

lost stratus
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what are the differences in how a resume is looked at for swe vs qr/trader roles?

drowsy spindle
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I was really leaning to schonfeld unless I get 2 sig but I hear that the numbers are not what they seem after first year ft

drowsy spindle
burnt reef
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For those who've worked at both tech companies and HFTs, what would you say is the biggest difference between the two in terms of culture/WLB? How stable is a career as a HFT dev and how difficult would it be to switch to a tech company from a HFT?

obtuse flame
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Unless you get a bad team and do 996 at a tech company

quasi orbit
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Seems like a cool summer

rose holly
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has anyone here done two sigma final? i have one coming up

long raft
rose holly
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Anyone has insight about headlands (trading)?

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HRT isn't planning to hire many new grad this year, they overhired interns and grads in the last two

drowsy spindle
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If I go for schonfeld I will 100% be enjoying miami

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I used to live there I love it