Jan-pieter George
Chief Technology Officer at Clariteer
Rotterdam, South Holland, United States
Summary
👤
Senior🎓
Top SchoolJan-pieter George is a seasoned technology executive and CTO with 12 years of experience building and scaling distributed systems and engineering teams, currently driving privacy-first self-sovereign identity at Trinsic from Rotterdam. He combines hands-on engineering (TypeScript/React Native contributions to popular SDKs like App Center and react-native-app-auth) with strategic leadership—having co-founded Intreba, grown engineering teams at Proxyclick through acquisition, and led global, high-throughput visitor-management systems. He focuses on ownership-driven teams, autonomy, and pragmatic debt management while designing systems that handle millions of interactions per hour. Comfortable across the full stack and cloud-native Azure tooling, he also brings product empathy from lecturing and early-stage bootstrap experience. A practical systems thinker, he frequently moves between low-level integration challenges and executive decision-making to align technical roadmaps with business outcomes.
12 years of coding experience
10 years of employment as a software developer
Bachelor Informatics, Bachelor Informatics at Rotterdam University of Applied Sciences
Dutch, English
Stackoverflow
3reputation
945reached
0answers
3questions
Github Skills (18)
javascript10
react-native10
typescript10
typescript-types10
typescripts10
appcenter10
mobile-development9
oauth8
appauth8
software-design7
socket6
firebase6
flutter6
google-sheets6
android6
Programming languages (18)
Github contributions (5)
microsoft/appcenter-sdk-react-native
Feb 2018 - Sep 2018
Development repository for the App Center SDK for React Native
Role in this project:
Mobile Developer
Mobile DeveloperContributions:39 commits, 1 PR, 35 comments in 7 months
Contributions summary:Jan-pieter primarily contributed to the React Native SDK for App Center by adding and adjusting TypeScript definitions. Their work focused on defining types for various App Center features such as Analytics, Crashes, Push, and the core App Center module. They also addressed typos and implemented a test application to demonstrate the functionality of the defined types, thus improving the developer experience by providing type safety for React Native developers using App Center.
app-centercenterreactanalyticsreact-native
FormidableLabs/react-native-app-auth
Feb 2018 - Feb 2018
React native bridge for AppAuth - an SDK for communicating with OAuth2 providers
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:7 commits, 3 PRs, 19 comments in 3 days
Contributions summary:Jan-pieter's contributions center around improving the TypeScript definitions for the `react-native-app-auth` library. They started by adding initial TypeScript definitions, and then iteratively refined them, improving interfaces and configurations. The user also fixed copy-paste errors and typos. Their work indicates a focus on enhancing the type safety and usability of the library for developers using TypeScript.
native-bridgereactreact-nativebridgeproviders
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