Dong Xiang
Software at Google
Hong Kong Island, Hong Kong, China
Summary
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RockstarDong Xiang is a seasoned software engineer with 11 years of experience, currently building software at Google from Hong Kong Island. He brings deep backend expertise, demonstrated by meaningful contributions to the popular DocArray open-source project where he improved database loading, integrated Qdrant support, implemented advanced filtering, and refactored storage/querying logic for better maintainability. Comfortable navigating complex data storage and multimodal data workflows, he focuses on pragmatic fixes that unlock real-world functionality (for example, addressing subindex issues and toggling offset2id behavior). Known for clean code and thoughtful refactors, he balances shipping features with long-term code health. Colleagues can rely on him to tackle thorny integration problems and translate them into robust, production-ready solutions.
11 years of coding experience
Github Skills (12)
databases10
python10
data-integration10
sql-database10
qdrant10
data-structure9
data-structures9
sqlite9
semantic-search7
nearest-neighbors7
nearest-neighbor-search7
machine-learning6
Programming languages (1)
Github contributions (4)
docarray/docarray
Oct 2022 - Jan 2023
Represent, send, store and search multimodal data
Role in this project:
Backend Developer
Backend DeveloperContributions:22 reviews, 21 commits, 38 PRs in 3 months
Contributions summary:Dong contributed to the DocArray project by fixing database loading issues, supporting Qdrant database integration, and implementing filtering capabilities within the Qdrant store. They addressed issues related to subindices and added a feature to disable the offset2id functionality. Furthermore, the user performed code refactoring, including variable and file renaming to improve code clarity and maintainability. Their work focused on improving the storage and querying capabilities of the DocArray library.
protobuffeature-storevectorunstructured-dataqdrant
jina-ai/metrics-collector
Dec 2022 - Dec 2022
Contributions:15 pushes, 1 branch in 1 day
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