Christopher Howell is a Staff Software Engineer based in London with 11 years of iOS-focused experience, currently shaping mobile product and platform quality at Deliveroo. He has a strong track record of building apps from scratch—co-founding and engineering consumer-facing startups like Fitter and HouseQuest—and has shipped features that improved conversion, performance, and App Store visibility. Known for readable, maintainable code and a user-first design sensibility, he pairs product empathy with pragmatic engineering: local caching, offline-friendly flows, and thoughtful guest checkout flows recur in his work. Christopher thrives on rapid learning and feedback, has experience running SDK development and unit-test initiatives, and leverages his MEng in Computer Science to bridge UX, architecture, and team processes. An often-overlooked strength is his blend of startup hustle and enterprise discipline, enabling him to scale solutions from prototypes to production at pace.
11 years of coding experience
9 years of employment as a software developer
Master of Engineering (MEng), Computer Science, First class Honours, Master of Engineering (MEng), Computer Science, First class Honours at University of Warwick
Contributions:1 PR, 14 pushes, 2 branches in 11 years 1 month
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.