Software EngineerMay 2020 – Present
Zuri Fintech · Nairobi, Kenya
•Shipped key features for a nationwide mobile-money platform serving millions of users.
•Cut API response times by 55% through caching and query optimisation.
•Mentored 4 junior engineers and championed test-driven development.
Full-Stack DeveloperAug 2017 – Apr 2020
Kito Labs · Remote
•Built React frontends and Node.js APIs for enterprise SaaS clients in the US and Europe.
•Raised test coverage from 38% to 90%.
•Worked with distributed teams across three time zones to hit tight release dates.