Weibin Zeng
Software Dev Engineer II at Amazon Web Services (AWS)
Pittsburgh, Pennsylvania, United States
Summary
🤩
Rockstar🎓
Top SchoolWeibin Zeng is a Software Development Engineer II at AWS with 11 years of experience building backend systems, data pipelines, and developer-facing tooling. He has a strong open-source footprint—contributing to CNCF-backed vineyard (v6d) where he implemented efficient Pandas serialization and improved robustness for sparse and multi-graph scenarios—and helped make Alibaba’s GraphScope runnable on WSL2 with containerized and Kubernetes-ready environment scripts. His background blends data science and product analytics from roles at DiDi and Nielsen with practical DevOps and cloud engineering, enabling him to bridge data modeling, automation, and production infrastructure. A Carnegie Mellon MS in Information Systems Management and hands-on teaching experience in web app development underscore his ability to translate complex technical concepts into reliable, testable systems.
11 years of coding experience
Bachelor of Business Administration - BBA Industrial engineering, Bachelor of Business Administration - BBA Industrial engineering at South China University of TechnologyMaster of Science - MS Master of Information Systems Management, Master of Science - MS Master of Information Systems Management at Carnegie Mellon University - Heinz College of Information Systems and Public PolicyLondon School of Economics and Political Science
Github Skills (24)
kubernetes10
docker10
python10
scripting10
pandas10
dockers10
data-structure10
cicd10
ubuntu10
script10
kubernetes-pods10
data-structures10
sh10
shell10
distributed-systems9
Programming languages (9)
Github contributions (5)
alibaba/GraphScope
Dec 2020 - Dec 2022
🔨 🍇 💻 🚀 GraphScope: A One-Stop Large-Scale Graph Computing System from Alibaba | 一站式图计算系统
Role in this project:
DevOps Engineer & Backend Developer
DevOps Engineer & Backend DeveloperContributions:318 reviews, 130 commits, 269 PRs in 2 years
Contributions summary:Weibin's commits primarily focus on setting up the development environment for GraphScope. Their work included making GraphScope runnable on WSL2 by installing dependencies, integrating Docker, Kubernetes (Kind), and pulling necessary images. They also combined environment setup scripts, checked OS compatibility and dependencies, and improved cluster launch scripts on AWS/Aliyun by fixing a test issue. The user demonstrated proficiency in scripting for environment setup, including containerization and Kubernetes.
alibabacomputing-systemnebulagraphgraph-algorithmsgraph-analytics
v6d-io/v6d
Jan 2021 - Nov 2022
vineyard (v6d): an in-memory immutable data manager. (Project under CNCF, TAG-Storage)
Role in this project:Back-end Developer
Back-end DeveloperContributions:5 reviews, 14 commits, 26 PRs in 1 year 10 months
Contributions summary:Weibin contributed significantly to enhancing the data management capabilities of the vineyard (v6d) project, focusing on supporting Pandas data structures. They implemented builders and resolvers for `pandas.Series` and `pandas.DataFrame` types, enabling efficient serialization and deserialization of these data structures within the in-memory data manager. Furthermore, the user addressed the handling of sparse data structures and fixed issues related to multi-graph configurations, thereby improving the robustness and usability of the system. They also extended the arrow_fragment API.
memorystoragein-memory-storagebig-data-analyticscncf-tag
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