Yumin Chen

Yumin Chen Email and Phone Number

QUANT DEVELOPMENT ENGINEER
Yumin Chen's Location
Shanghai, China, China
About Yumin Chen

a sunshine guy

Yumin Chen's Current Company Details

QUANT DEVELOPMENT ENGINEER
Yumin Chen Work Experience Details
  • Shanghai Wanyan Asset Management Co., Ltd.
    Quantitative Developer
    Shanghai Wanyan Asset Management Co., Ltd. Aug 2023 - Jul 2024
    Shanghai, China
    Develop an ETL (extract - transform - load) pipeline for data generation.Develop a generic interface to load all data with management.Optimize data storage.
  • Bytedance
    Algorithm Engineer
    Bytedance Jul 2022 - May 2023
    Shanghai, China
    Use CV, NLP, and other technologies to detect counterfeit products in TikTok e-commerce to improve audit efficiency.
    View
  • Tencent Tech Co., Ltd.
    Search Algorithm Engineer
    Tencent Tech Co., Ltd. Aug 2021 - Nov 2021
    Beijing, China.
    Optimize the similarity feature of query & docs by adding a similar task to the MTBert multi-task model, which brings out a 4% improvement in NDCG rate.
    View
  • Didi
    Algorithm Engineer
    Didi Apr 2021 - Jul 2021
    Beijing. China.
    Build a benchmark rank model and some feature engineering for video click-through rate prediction, based on a series of fundamental information. This resulted in 8% increase in click-through rate.
    View

Yumin Chen Education Details

Frequently Asked Questions about Yumin Chen

What is Yumin Chen's role at the current company?

Yumin Chen's current role is QUANT DEVELOPMENT ENGINEER.

What schools did Yumin Chen attend?

Yumin Chen attended Xi'an Jiaotong University, Southwest Jiaotong University.

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