Gary Tay
AdTech Business Support Engineer - Meta Advertising
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolGary Tay is a seasoned adtech and support engineering professional with nine years of experience at Meta and earlier roles at Microsoft and AOL, specializing in troubleshooting, measurement, and operational tooling for large-scale advertising systems. He has a proven track record of building internal tooling that cut response time dramatically—designing a "follow the sun" ticketing distribution system that saved thousands of hours monthly and was adopted by other teams. Comfortable bridging technical and business needs, he rebuilt SQL and backend processes that became sources of truth for downstream dashboards and improved cross-product incident handling. Early in his career he led full-stack web and server firmware projects, shipping production systems for startups and enterprise clients across APAC. Now based in Singapore and currently focused on family life, he remains a pragmatic problem-solver with deep institutional knowledge of ad measurement and operational efficiency.
9 years of coding experience
16 years of employment as a software developer
Bachelor of Science, Computer Science & Business Information Systems, Passed with Distinction, Bachelor of Science, Computer Science & Business Information Systems, Passed with Distinction at Murdoch UniversityDiploma, Computer Engineering, Diploma, Computer Engineering at Temasek Polytechnic
English, mandarin (spoken)
Stackoverflow
21reputation
3kreached
1answer
0questions
Github Skills (6)
jenkins6
ssl6
kubernetes-cluster1
kubernetes1
devops1
k8s1
Programming languages (4)
Github contributions (5)
garyttt/freeipa_puppet_foreman
Nov 2021 - Dec 2021
Contributions:37 commits, 33 pushes, 1 branch in 9 days
garyttt/jenkins-pipeline-with-nginx-nexus3
Jul 2020 - Mar 2025
Contributions:49 pushes in 4 years 8 months
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