Nicolas Marien
Senior Software Engineer at PayFit France
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolNicolas Marien is a Senior Software Engineer based in Paris with a decade of experience building resilient web and mobile products, currently contributing at PayFit. He has led full-stack rebuilds and embraced GraphQL and TypeScript as a Lead Developer at Gymlib, shaping backend architecture, frontend Next.js experiences, and React Native apps while partnering closely with product teams. At Dassault Systèmes he helped maintain a corporate design system and infrastructure used across many teams, demonstrating strong platform and tooling experience. On GitHub he contributes to Raycast extensions, notably the OmniFocus integration and Readwise Reader features, showing attention to UX-focused developer tooling and performant extension architecture. Colleagues know him as a pragmatic mentor who enjoys exploring new technical topics and improving developer experience across teams.
10 years of coding experience
6 years of employment as a software developer
Diplôme d'ingénieur, Mise en réseau de systèmes informatiques et télécommunications, Diplôme d'ingénieur, Mise en réseau de systèmes informatiques et télécommunications at ENSEEIHTInformatique, Cloud computing, Informatique, Cloud computing at Dublin City UniversityMathématiques/Physique, Mathématiques/Physique at Lycée de Kérichen
French, English
Stackoverflow
309reputation
18kreached
2answers
7questions
Github Skills (17)
javascript10
typescript10
typescript-types10
typescripts10
react10
applescript9
user-interface9
api9
apidoc8
nodejs8
json8
automation7
automations7
fault6
passportjs6
Programming languages (9)
Github contributions (5)
raycast/extensions
Dec 2024 - Mar 2025
Everything you need to extend Raycast.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:17 reviews, 6 PRs, 32 comments in 3 months
Contributions summary:Nicolas primarily focused on developing and maintaining the "omnifocus" extension for the Raycast platform. This involved implementing new features, such as adding the OmniFocus extension and incorporating functionalities like listing tasks, adding tasks, and handling task completion and deletion. The user also refactored code, improved performance, and addressed bugs, demonstrating a strong understanding of the extension's architecture and the Raycast development environment. Furthermore, the user added features for the Readwise Reader extension, showing a versatility in handling different extension requirements and user functionalities.
everythingwindowsraycastlinuxneed
nico29/resume
Apr 2016 - Dec 2017
Contributions:1 release, 33 pushes, 3 branches in 1 year 8 months
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