Yuan Lee
Senior Data Engineer
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolYuan Lee is a Senior Data Engineer with eight years of experience building data warehouses, pipelines, and analytics platforms across fast-moving consumer tech and retail businesses in Singapore. He has driven measurable product and revenue impact—designing warehouse models and pipelines that boosted features like Chat Paywall and Bulk Bumps, and increased revenue by double-digit percentages. Comfortable across the stack, Yuan migrated cost-heavy BigQuery patterns to more efficient designs, integrated product events into ETL workflows, and launched a company-wide Knowledge Hub to improve data discovery. He mentors junior engineers, codifies best practices, and partners closely with product and finance teams to turn business questions into reliable analytics. Early research work in web scraping and ML (88% accuracy cuisine classifier) underpins his hands-on data science instincts, while internships honed his dashboard storytelling with Power BI and Tableau. Pragmatic, curious and team-oriented, Yuan combines operational rigor with a track record of delivering business-facing data solutions.
8 years of coding experience
6 years of employment as a software developer
Diploma in Financial Informatics, Finance and technology, Diploma in Financial Informatics, Finance and technology at Ngee Ann PolytechnicBachelor of Information System, Information system, Bachelor of Information System, Information system at Singapore Management University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (53)
metadata10
ethereum10
uniswap9
solidity9
remote-api9
evm9
peripheral9
dockerode9
smart-contracts8
blockchain8
sdk8
bitcoin8
finance8
nodejs7
javascript7
Programming languages (10)
Github contributions (5)
weiyuan95/CITCS2018
Sep 2018 - Dec 2019
Contributions:3 PRs, 103 pushes, 2 branches in 1 year 2 months
weiyuan95/grafana_bootstrap
Jul 2020 - Mar 2022
Contains a simple app which serves a Grafana dashboard using json-datasource https://github.com/simPod/grafana-json-datasource
Contributions:1 PR, 5 pushes, 1 branch in 1 year 8 months
servessimple-appgrafanagrafana-json-datasourcedashboard
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