Zhengfei Wang
Senior Software Engineer at Microsoft
Haidian District, Beijing, China
Summary
🤩
Rockstar🎓
Top SchoolZhengfei Wang is a Senior Software Engineer with eight years' experience building cloud-native ML and evaluation platforms at Microsoft and large-scale data systems at Tencent. He has strong hands-on expertise in Azure ML and PromptFlow, contributing to core SDKs and pipeline DSL tests as well as backend work that modernized cloud run visualizations. Based in Haidian, Beijing, he combines production-focused engineering with research rigor from a master's in Software and Theory at Peking University. Comfortable across testing, SDK design, and ML pipeline reliability, he repeatedly bridges developer-facing APIs and backend services to ship robust features. An under-the-radar strength is his track record of improving test coverage and migrating complex DSL tests, which helps reduce regressions in critical ML workflows.
7 years of coding experience
7 years of employment as a software developer
Master's degree, Computer Software and Theory, Master's degree, Computer Software and Theory at Peking UniversityBachelor's degree, Software Engineering, Bachelor's degree, Software Engineering at Beijing University of Technology
Github Skills (13)
azure10
sdk10
microsoft-azure10
automl10
pytest10
python10
azure-sdk10
dsl10
testing10
api-design9
restful-api9
rest-api9
api-rest9
Programming languages (5)
Github contributions (5)
microsoft/promptflow
Sep 2023 - Nov 2024
Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1048 reviews, 456 PRs, 1271 pushes in 1 year 2 months
Contributions summary:Zhengfei's commit history indicates a focus on back-end development within the promptflow project. The primary contribution is deprecating and replacing the static visualize experience for cloud runs with a portal URL. The changes involved modifying code within the Azure operations and SDK constants, suggesting involvement in the system's core functionality and user interface design. The user also updated the code in test classes, indicating a focus on ensuring the proper function of the changes.
aiai-application-developmentai-applicationschatgptgpt
Azure/azure-sdk-for-python
Sep 2022 - Jan 2023
This repository is for active development of the Azure SDK for Python. For consumers of the SDK we recommend visiting our public developer docs at https://learn.microsoft.com/python/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-python.
Role in this project:ML Engineer
ML EngineerContributions:168 reviews, 39 commits, 64 PRs in 3 months
Contributions summary:Zhengfei's commits primarily focus on developing and testing Azure Machine Learning (ML) pipelines. Their work involves adding and refining Domain Specific Language (DSL) tests, including unit and end-to-end tests for AutoML pipelines. The user has also been involved in migrating and updating tests related to DSL within the Azure ML SDK, indicating a focus on ensuring the robustness and functionality of the pipeline features. The commits also include fixes and adjustments related to job service changes.
pythonversionedazure-functionssdkazure-python
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