Ben Sullivan
Senior IOS Engineer at Just Eat Takeaway.com
Southend-on-Sea, England, United Kingdom
Summary
👤
SeniorBen Sullivan is a Senior iOS developer with over a decade of experience building native, high-performance apps used by millions, including work for Just Eat, Domino’s, The Guardian, and adidas CONFIRMED. He combines deep technical craft—Swift, SwiftUI, clean architecture and large-scale rewrites—with a background in learning and development, bringing a coach’s mindset to mentoring teams and running Udemy courses for over 1,000 students. Ben has shipped startup products (Trouva, CrowdScores) and launched features across media and commerce, and he founders Candour, an AppClip-based feedback tool that leverages Apple tech for real-world business impact. Comfortable leading rewrites, integrating auth and media systems, and turning legacy ObjC into modern Swift, he’s equally at home in fast-paced agency work and long-term product ownership. Quietly pragmatic, he often blends product empathy with engineering discipline to deliver accessible, maintainable iOS experiences.
10 years of coding experience
9 years of employment as a software developer
Github Skills (24)
scroll8
textview8
attributedstring7
swiftui7
macos5
swift5
swift-package-manager5
openid-connect5
ios5
rendering4
viper4
visionos4
oauth4
testing3
tableview2
Programming languages (5)
Github contributions (5)
colineatherton/innervation
Feb 2016 - May 2025
Contributions:2 PRs in 9 years 5 months
benskill/Wilbur
Jul 2016 - May 2017
Contributions:49 pushes, 2 branches in 11 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.