Sean Tay
Software Engineer at Visa
Singapore
Summary
👤
Senior🎓
Top SchoolSean Tay is a software engineer based in Singapore with nine years’ experience building and maintaining CI/CD pipelines and backend tooling in the financial technology space. At Visa he modernizes Jenkins-driven delivery—migrating legacy jobs to Jenkinsfiles—and collaborates across teams using Spark, HBase, C#, Tableau, Docker and backend scripting. Skilled in Python, Java and Docker, he brings a pragmatic engineering mindset shaped by a Computer Science degree from Nanyang Technological University and an early QA internship writing Java test harnesses. Despite a cheeky GitHub bio claiming he’s “not a fan of python,” he leverages the language where it serves automation and maintainability. Colleagues know him for improving operational reliability through incremental modernization rather than big-bang rewrites.
9 years of coding experience
Bachelor of Engineering (B.Eng.), Computer Science, Bachelor of Engineering (B.Eng.), Computer Science at Nanyang Technological UniversitySerangoon Junior College
English, japanese level 1, ChineseProgramming languages (3)
Github contributions (5)
sansders/tp
Mar 2023 - Apr 2023
Contributions:102 pushes, 1 branch in 1 month
sh0nnn/BadApplePython
Mar 2019 - Dec 2020
Contributions:7 pushes, 1 branch in 1 year 10 months
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.