Jan Soendermann
Full Stack Developer at Primlo
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolJan Soendermann is a Full Stack Developer with 12 years’ experience building web and mobile products, currently leading development at a London-based Chinese learning startup where he architected and published a 30k‑line React Native app with a GraphQL backend. He previously built clinical mobile tooling at iHealth Labs, driving performance improvements, custom input components and a unified GraphQL service while championing refactoring and team best practices. A Cambridge and King's College London alumnus with top‑of‑class results, Jan blends rigorous academic training with hands‑on shipping experience across front‑end and back‑end stacks. He pairs product-minded engineering with language curiosity—self-studying advanced Mandarin to translate and segment 3000+ sentences—which gives him a rare mix of domain expertise and technical execution.
12 years of coding experience
1 year of employment as a software developer
Master of Philosophy - MPhil, Advanced Computer Science, Distinction (88/100), Master of Philosophy - MPhil, Advanced Computer Science, Distinction (88/100) at University of CambridgeBachelor of Science - BS, Computer Science, First-class honours (top 5%), Bachelor of Science - BS, Computer Science, First-class honours (top 5%) at King's College London
English, Chinese, German
Github Skills (68)
chat10
backend10
hosting10
simplehttpserver10
react-native-component10
android10
semaphore10
ios10
react-native10
privacy10
react10
async9
coroutines9
relay9
network-service9
Programming languages (9)
Github contributions (5)
jsoendermann/hgql
Mar 2019 - Dec 2020
:inbox_tray: A tiny, magic-free, hook-based graphql client library for React
Contributions:12 commits, 8 pushes, 1 branch in 1 year 8 months
graphql-clientreact
jsoendermann/hapttic
Jun 2017 - Feb 2019
:fast_forward: Hapttic is a simple HTTP server that forwards all requests to a shell script.
Contributions:23 commits, 2 PRs, 25 pushes in 1 year 8 months
shellsimplehttpserverhttp-serverhttp-proxygolang
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