Williams Sissoko is a pragmatic technology leader and CTO with eight years of experience building scalable web platforms and authentication systems for high-traffic, multi-tenant environments. He has led migrations of 500 sites using the Strangler pattern and optimized performance with streaming SSR and selective hydration, driving measurable gains in load times and engagement. At Brikl he architected a custom auth service to manage thousands of distinct user pools across hundreds of micro-stores, favoring tailored engineering over off-the-shelf solutions to meet unique business needs. Comfortable shifting between hands-on engineering and stakeholder alignment, he emphasizes testing, code quality, and clear communication to deliver reliable products. An adaptable globetrotter with an MS in Electrical Engineering and a First Class BSc in Computer Science, he is open to relocation and thrives in cross-functional, growth-stage settings.
8 years of coding experience
3 years of employment as a software developer
BSc Computer Science, Computer Science, First Class Honours, BSc Computer Science, Computer Science, First Class Honours at Middlesex University
Masters of Science in Electrical Engineering, Electrical and Electronics Engineering, Masters of Science in Electrical Engineering, Electrical and Electronics Engineering at The George Washington University
Contributions:4 commits, 4 pushes, 1 branch in 5 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.