Chi-hao Lay is a Finland-based software developer with eight years of hands-on experience building and maintaining reliable web applications and production systems. He co-founded and served as CTO at Collateral Solutions, where he led development of Evoir using Django and Next.js and handled API integrations and AWS deployments. Now a consultant at Futurice’s Managed Services, he is technology-agnostic and prioritizes stability, quality, and reducing technical debt in live systems. With an academic background in computer science from Tampere University and a track record of end-to-end projects—from freelancing booking systems to university-tied product work—he blends entrepreneurial drive with disciplined engineering. Fluent in Finnish and shaped by Vietnamese-Chinese roots, he brings cultural breadth and a creative streak—he plays guitar and does theatre—that surfaces in collaborative, user-focused problem solving.
8 years of coding experience
4 years of employment as a software developer
Bachelor of Science, Computer Science, 187 / 180 ECTS, Bachelor of Science, Computer Science, 187 / 180 ECTS at University of Tampere 1925-2018
Master of Science - MS, Computer Science, 130/120 ECTS, Master of Science - MS, Computer Science, 130/120 ECTS at Tampere University
Lukio, Ylioppilas, Lukio, Ylioppilas at Hyvinkään Yhteiskoulun Lukio
Contributions:37 pushes, 4 branches, 10 issues 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.