Mingxin Wang
Credit Engineer at Citadel Securities
Singapore
Summary
🤩
Rockstar🎓
Top SchoolMingxin Wang is a Credit Engineer with 10 years of software engineering experience, currently applying rigorous engineering practices at Citadel Securities after an eight-year tenure as a Senior Software Engineer at Microsoft. Skilled in C++ back-end design and QA, he contributed core infrastructure and comprehensive gtest coverage to the widely referenced microsoft/proxy project, highlighting a focus on polymorphism, lifetime management, and CI-driven quality. Comfortable in fast-paced finance and tech environments, he pairs deep implementation experience with a penchant for refactoring build pipelines and improving testability. A Jilin University software engineering graduate based in Singapore, he thrives on challenges and brings a pragmatic, test-first mindset to complex system design.
10 years of coding experience
9 years of employment as a software developer
Bachelor's degree, Software Engineering, Bachelor's degree, Software Engineering at Jilin University
Github Skills (8)
unit-testing10
c-language10
gt10
cprogramming-language10
polymorphism10
cpp9
cross-platform8
build-system8
Programming languages (7)
Github contributions (5)
microsoft/proxy
May 2022 - Jan 2023
Proxy: Next Generation Polymorphism in C++
Role in this project:
Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:12 releases, 65 reviews, 15 commits in 7 months
Contributions summary:Mingxin primarily contributed to the development of the `proxy` library, adding and refining the core `proxy.h` header file. Their work included defining the fundamental structure, concepts, and mechanisms of the library, such as `dispatch` and `facade`. Furthermore, the user implemented unit tests using gtest to ensure the library's functionality and lifetime management, demonstrating a strong focus on testing and code quality. They also refactored build processes and pipelines for continuous integration.
vanilla-cppproxyc-plus-plusduck-typingcpp-library
mingxwa/my-stl
Oct 2018 - Apr 2022
Implementation for my ISO C++ Proposals
Contributions:52 commits, 2 PRs, 65 pushes in 3 years 7 months
cppisonimblec-libraryproposals
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