Zhiqiang Yang
AI Innovation
Suzhou City, Jiangsu, China
Summary
🤩
Rockstar🎓
Top SchoolZhiqiang Yang is an AI-focused engineer with six years of experience building database and core systems, currently driving AI innovation at Dify from Edinburgh. His recent roles include database kernel engineering at InfiniFlow and research engineering in Huawei’s UK database lab, reflecting deep expertise in database internals and performance. Trained in pure and applied mathematics at Tsinghua and having pursued doctoral work there, he brings strong theoretical grounding to practical system design. Comfortable moving between research and product teams, he excels at turning mathematical insight into performant, production-ready database features. An international profile—educated in China and working in the UK—gives him a cross-cultural perspective that helps bridge academic ideas and commercial deployment.
6 years of coding experience
1 year of employment as a software developer
PhD Dropout Mathematics, PhD Dropout Mathematics at Tsinghua University
Github Skills (63)
vector-search10
search-engine10
multidimensional10
python10
approximate-nearest-neighbor-search10
vector-database10
nextjs10
sparse-vector10
llm10
vector10
automation10
agent10
ai10
nearest-neighbor-search10
claude10
Programming languages (8)
Github contributions (5)
yangzq50/infinity
Dec 2023 - Jan 2025
The AI-native database built for LLM applications, providing incredibly fast vector and full-text search
Contributions:4 PRs, 2617 pushes, 443 branches in 1 year 1 month
aidatabasefull-text-searchllm
yangzq50/duckdb
Dec 2023 - Jan 2025
DuckDB is an in-process SQL OLAP Database Management System
Contributions:7 pushes in 1 year
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.