Fei Sun

Fei Sun Email and Phone Number

tech lead @ Metabit Trading (Qianxiang Investment)
Beijing, China
Fei Sun's Location
Haidian District, Beijing, China, China
About Fei Sun

Fei Sun is a tech lead at Metabit Trading (Qianxiang Investment). They possess expertise in python, php, c++, c, ruby. They is proficient in English.

Fei Sun's Current Company Details
Metabit Trading (Qianxiang Investment)

Metabit Trading (Qianxiang Investment)

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tech lead
Beijing, China
Employees:
68
Fei Sun Work Experience Details
  • Metabit Trading (Qianxiang Investment)
    Tech Lead
    Metabit Trading (Qianxiang Investment)
    Beijing, China
    View
  • Metabit Trading (Qianxiang Investment)
    Tech Lead
    Metabit Trading (Qianxiang Investment) Jul 2022 - Present
    中国 北京市
    ai platform for research
    View
  • 腾讯
    腾讯新闻推荐架构负责人
    腾讯 Dec 2018 - Jul 2022
    Beijing, China
    管理&领导20+人，进行新闻推荐架构的升级与重构
    View
  • Microsoft
    Senior Software Engineer
    Microsoft Dec 2015 - Dec 2018
    Beijing
    Bing ads click prediction team:Large-scale sparse model training service for Bing ads, support E2E 100 billion feature while reducing 90% storage consumption and 2X speedup.High performance graph based online inference system, enable algorithm agility, reduce 75% online memory consumption and 2~4X DNN evaluation speedup.High performance online sparse model hash table.
    View
  • Baidu, Inc.
    Senior Software Engineer
    Baidu, Inc. Dec 2013 - Feb 2015
    Fengchao ads engineering team:Large scale distribution in-memory key-value platform.Distributed file publishing system.
    View
  • Ganji.Com
    Software Developer
    Ganji.Com Mar 2012 - Dec 2013
    Beijing City, China
    Hand written high performance proxy server(similar to Nginx), with high-level language configuration(hand written instead of lex&yacc)Ganji IM service(C++ backend).Image system including underlying storage, cache, front-end PHP.

Fei Sun Skills

Python Php C++ C Ruby

Fei Sun Education Details

Frequently Asked Questions about Fei Sun

What company does Fei Sun work for?

Fei Sun works for Metabit Trading (Qianxiang Investment)

What is Fei Sun's role at the current company?

Fei Sun's current role is tech lead.

What schools did Fei Sun attend?

Fei Sun attended University Of Science And Technology Of China.

What skills is Fei Sun known for?

Fei Sun has skills like Python, Php, C++, C, Ruby.

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