g*****a 发帖数: 340 | 1 拿到个面试,core developer in Athena group. 有了解的么?猎头只介绍了个大概,
基本从网上都能查得到。好像主要用Python和C++
本人非CS phd,刚刚千老一年有余。电面只有半个小时就俩简单的问题,我后来查了下
好像还不太对头。。。算法的课程什么我都没学过,完全自学,拿到这个onsite说实在
有点意外。只知道Athena是JPM自己开发的scripting language,基于python,但具体
core development干吗还真不太清楚。
虽然很有可能去做分母,还是想死得壮烈些。。。
先谢过大牛! |
t**********a 发帖数: 166 | 2 JPM version of slang and secdb
core developer = core strats at GS |
w*****e 发帖数: 197 | 3 It is a very cool system and they pay core team pretty well.
But you must be really in the "core" team though. :) |
w*****e 发帖数: 158 | 4 楼主谦虚了, 刚看了一下它的job description. 对C++要求很高呀。
"Qualifications
C++, other languages, should be a hacker-type - eg maybe likes writing open-
source compilers in their free time."
IB Tech - Athena - Core Developer - Associate- New York-100036976
Job Description
J.P. Morgan is a leader in financial services, offering innovative and
intelligent solutions to clients in more than 100 countries with one of the
most comprehensive global product platforms available. We have been helping
our clients to do busi |
g*****a 发帖数: 340 | 5 HM介绍说主要工作就是software development,问题也都是算法,没有统计之类的问题
。这算quant还就一developer?
【在 t**********a 的大作中提到】 : JPM version of slang and secdb : core developer = core strats at GS
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g*****a 发帖数: 340 | 6 我没谦虚,我连跟他都是实话实说,我上来就跟他说我没学过CS的课程,都自学的,您
看着办。。。
两个问题一个是数组中如何删除重复项而保持原有顺序。他好像说要个O(n)的解法,我
结果给了个binary tree,他ok了下就过去了。我猜他想要hash table,但那玩意能O(n
)么?还是我听错了。
还有如何求已知长度数列中连续n项和中最大的。。。
半个小时的电面,基本没什么感觉,而且最后问问题我还问了些傻问题。。。我还没说
清楚,我人在本地,他们不知为何以为我在加州,还要给我打机票。。。
我距离写compiler还是很遥远的。简历上只是列了一些平时业余做的小东西,基本都是
javascript, php, Matlab之类的小玩意,不涉及底层的。。。
看来这个更像个developer而非quant,应该不会有很多统计数学方面的东西我猜?我高
分子材料毕业的,自学过,但实在是。。。
open-
the
helping
us
.
open-
【在 w*****e 的大作中提到】 : 楼主谦虚了, 刚看了一下它的job description. 对C++要求很高呀。 : "Qualifications : C++, other languages, should be a hacker-type - eg maybe likes writing open- : source compilers in their free time." : IB Tech - Athena - Core Developer - Associate- New York-100036976 : Job Description : J.P. Morgan is a leader in financial services, offering innovative and : intelligent solutions to clients in more than 100 countries with one of the : most comprehensive global product platforms available. We have been helping : our clients to do busi
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w*****e 发帖数: 158 | 7 用hashtable的话,是~O(n)
这个肯定是developer职位了。既然给了 onsite, 那还是很认可楼主的能力。
可以多准备一下C/C++,算法, 仅供参考。
祝楼主好运。 |
g*****a 发帖数: 340 | 8 Thanks!
我放手试下就是了。。。
【在 w*****e 的大作中提到】 : 用hashtable的话,是~O(n) : 这个肯定是developer职位了。既然给了 onsite, 那还是很认可楼主的能力。 : 可以多准备一下C/C++,算法, 仅供参考。 : 祝楼主好运。
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g*****a 发帖数: 340 | 9 这个,万一被问到薪水,大概要多少合适?
100K?
【在 w*****e 的大作中提到】 : It is a very cool system and they pay core team pretty well. : But you must be really in the "core" team though. :)
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g*****a 发帖数: 340 | 10 好像真的要悲剧了。。。。
下周等据信。。。
不过JPM的office真不错
【在 g*****a 的大作中提到】 : 拿到个面试,core developer in Athena group. 有了解的么?猎头只介绍了个大概, : 基本从网上都能查得到。好像主要用Python和C++ : 本人非CS phd,刚刚千老一年有余。电面只有半个小时就俩简单的问题,我后来查了下 : 好像还不太对头。。。算法的课程什么我都没学过,完全自学,拿到这个onsite说实在 : 有点意外。只知道Athena是JPM自己开发的scripting language,基于python,但具体 : core development干吗还真不太清楚。 : 虽然很有可能去做分母,还是想死得壮烈些。。。 : 先谢过大牛!
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z****i 发帖数: 406 | 11 hehe,讲讲过程吧?
你去的哪个office,383?
【在 g*****a 的大作中提到】 : 好像真的要悲剧了。。。。 : 下周等据信。。。 : 不过JPM的office真不错
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k*****a 发帖数: 7389 | |
g*****a 发帖数: 340 | 13 yep, 383那个楼。
去了本来说面6个,结果俩人后,中间还让我等了半天,就两个多小时了,结果关底大
bossj就出来说我们今天下午short handed,回去等通知吧。。。
等我拿到据信再写面经,现在心里不牢稳。。。
【在 z****i 的大作中提到】 : hehe,讲讲过程吧? : 你去的哪个office,383?
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b******u 发帖数: 162 | 14 计划见六个最后只见两个.....就权当参观一下吧.这个组和quant占不上一点边,
hard core coding. |
z****i 发帖数: 406 | 15 个人觉得hard core coding挺好的
【在 b******u 的大作中提到】 : 计划见六个最后只见两个.....就权当参观一下吧.这个组和quant占不上一点边, : hard core coding.
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g*****a 发帖数: 340 | 16 人家说阿,每天朝九晚五,每人发个笔记本,对事儿可以回家干,反正到时候交工就好
。。。
我觉得挺好
面试我俩位仁兄,绝对的developer style,废话很少,非常纯朴
【在 z****i 的大作中提到】 : 个人觉得hard core coding挺好的
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j******n 发帖数: 271 | 17 每天朝九晚五
绝对忽悠您呐。Once I was there, I sometimes got called up at 3AM, and
sometimes stay as late as 11PM. I wasn't in that group but I know what life
there is like.
For the system itself, it is built mostly with python, with abilities to
call into c++ libraries. The project started around 06 when JP hired a team
from GS to clone GS's system. |
g*****a 发帖数: 340 | 18 刚进去那小年轻也这么说,都忽悠我呢?忽悠我这干
life
team
【在 j******n 的大作中提到】 : 每天朝九晚五 : 绝对忽悠您呐。Once I was there, I sometimes got called up at 3AM, and : sometimes stay as late as 11PM. I wasn't in that group but I know what life : there is like. : For the system itself, it is built mostly with python, with abilities to : call into c++ libraries. The project started around 06 when JP hired a team : from GS to clone GS's system.
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t**********a 发帖数: 166 | 19 It IS possible that you are called at midnight due to highly important
production issue if you are responsible
for it. The young guys interviewing you might not take that responsibility
yet...
【在 g*****a 的大作中提到】 : 刚进去那小年轻也这么说,都忽悠我呢?忽悠我这干 : : life : team
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C*F 发帖数: 2513 | 20 那个组朝九差不多,晚五很难,尤其是负责EOD的。
不过那个组几个牛人,今年都跳了,包括以前的头。。。
life
team
【在 j******n 的大作中提到】 : 每天朝九晚五 : 绝对忽悠您呐。Once I was there, I sometimes got called up at 3AM, and : sometimes stay as late as 11PM. I wasn't in that group but I know what life : there is like. : For the system itself, it is built mostly with python, with abilities to : call into c++ libraries. The project started around 06 when JP hired a team : from GS to clone GS's system.
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z****i 发帖数: 406 | 21 是说一份系统卖了3家的那个牛人吧
【在 C*F 的大作中提到】 : 那个组朝九差不多,晚五很难,尤其是负责EOD的。 : 不过那个组几个牛人,今年都跳了,包括以前的头。。。 : : life : team
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j******n 发帖数: 271 | 22 Do you mean Mark and Kirat? Are you kidding? They've been treated very
generously. 难道又是一个始乱终弃的故事?
【在 C*F 的大作中提到】 : 那个组朝九差不多,晚五很难,尤其是负责EOD的。 : 不过那个组几个牛人,今年都跳了,包括以前的头。。。 : : life : team
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C*F 发帖数: 2513 | 23 no kidding. kirat和其它几个人。
【在 j******n 的大作中提到】 : Do you mean Mark and Kirat? Are you kidding? They've been treated very : generously. 难道又是一个始乱终弃的故事?
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g*****a 发帖数: 340 | 24 ....
Mark is still there, he is on my interviewers list, just didi not show up
yesterday
【在 j******n 的大作中提到】 : Do you mean Mark and Kirat? Are you kidding? They've been treated very : generously. 难道又是一个始乱终弃的故事?
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g*****a 发帖数: 340 | 25 make sense
though micheal, the group leader told me that way as well. I can not imagine
why he would give me that impression if that is not the truth.
【在 t**********a 的大作中提到】 : It IS possible that you are called at midnight due to highly important : production issue if you are responsible : for it. The young guys interviewing you might not take that responsibility : yet...
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g*****a 发帖数: 340 | 26 给我的感觉,两个面试者中第一个是今年刚从学校毕业,不是硕士就是本科,问题来自
于一本numerical method之类的书,他打印出来题目和答案,挨个递给我。
第二位4年前从GS跳槽过来,十年的developer,但,我不知道他真是中午没咖啡困了,
还是故意忽悠我,问东问西,很没逻辑,一会儿说你说说这个,一会儿你还是写写这段
代码。。。还犯一些比较明显的错误。。
我的一点感觉,有点奇怪
【在 C*F 的大作中提到】 : no kidding. kirat和其它几个人。
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t**********a 发帖数: 166 | 27 Money talks at the end. BOA gives much more money, and better positions to
Kirat, and most of senior guys
are loyal to him. Now the team is quite short-handed, so probably would be
paid well.
【在 j******n 的大作中提到】 : Do you mean Mark and Kirat? Are you kidding? They've been treated very : generously. 难道又是一个始乱终弃的故事?
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