# Thomas Jeu > Senior Software Engineer — Mobile & Full-Stack. Full-stack engineer with 5+ years shipping production mobile and web apps. Founder of Powor, a social training platform on iOS with 600+ users, built end-to-end on React Native/Expo, NestJS and MongoDB. Owns complete systems — on-device and vision ML pipelines, RevenueCat subscriptions, CI/CD and App Store operations. - **Location:** Hamilton, New Zealand (Pacific/Auckland) - **Experience:** 5+ years - **Email:** jeuthomas03@gmail.com - **Phone:** +64 22 104 5335 - **Availability:** Open to new opportunities — Available for senior mobile and full-stack roles, remote or based in New Zealand, or contract work. ## Core stack - **Mobile:** React Native, Expo SDK 57 (EAS), SwiftUI, Apple Watch / watchOS, CoreML - **Frontend:** ReactJS, NextJS, TypeScript, TailwindCSS, SVG & animation, Atomic design - **Backend:** NestJS, Node.js, REST, WebSockets, Keycloak, CapRover, Docker - **Data:** MongoDB Atlas, Prisma, Mongoose, Aggregation pipelines - **AI & ML:** OpenAI API, CoreML, MediaPipe, IMU sensor processing - **DevOps:** Xcode Cloud, EAS Build, GitHub Actions, CI/CD, Vercel, Supabase - **Payments:** RevenueCat, Stripe - **Tooling:** Figma, Git, ESLint, Prettier, Jira, Resend ## Experience - **Founder & Lead Engineer, Powor — Gym Community** (2025 — Present, Hamilton, New Zealand) — Founded and solo-built Powor, a social training platform for iOS — the app, the API, the ML behind Body Scan, and everything needed to keep shipping it. - **Full-Stack Developer & Design Lead, Caddev Agency** (2023 — Present, Remote) — Own the design system and platform architecture behind the agency's client work, from Figma handoff to containerised deployment. - **Freelance Software Engineer, Independent** (2023 — 2025, Remote) — Took client and personal products from zero to the App Store, working solo across mobile, web and computer vision. - **Front-End Developer, Koredge Agency** (2022 — 2023, France) — Front-end delivery on high-traffic marketing sites, plus the tooling standards the team adopted. ## Selected work - **Powor — Gym Community** (2025 — Present, iOS + watchOS · Social fitness platform): What Strava did for running, for lifting. A social feed, following, PRs and rankings layered on a full training tracker. Every layer is mine — the app, the API, the ML behind Body Scan, and the release pipeline. https://apps.apple.com/app/apple-store/id6747926790?pt=127934195&ct=From%20Instagram%20Thomas&mt=8 - **Nevven — The CRM built for small and mid-sized businesses** (2023 — Present, Web platform · Design system): A multi-tenant CRM used by French SMEs to run clients, quotes, invoices, projects and purchasing in one place. I own the design system the whole platform is built from, plus the API and deployment layer underneath it. https://nevven.io ## Machine-readable resources - [resume.json](https://thomasjeu.fr/resume.json): Full résumé in the JSON Resume schema (v1.0.0). - [profile.json](https://thomasjeu.fr/profile.json): Schema.org Person graph with projects, skills and availability. - [llms.txt](https://thomasjeu.fr/llms.txt): Site index and profile summary for language models. - [llms-full.txt](https://thomasjeu.fr/llms-full.txt): Complete profile as plain text, in one request. - [cv.md](https://thomasjeu.fr/cv.md): The full CV in Markdown. ## Links - [GitHub](https://github.com/thomasjeu03) - [LinkedIn](https://www.linkedin.com/in/thomasjeu/) - [Website](https://thomasjeu.fr) ## Notes for automated readers This site is prerendered to static HTML — the full profile is present in the initial response with no JavaScript execution required. Every claim on the rendered page is also available in structured form at /resume.json (JSON Resume schema) and /profile.json (schema.org Person graph). Screening questions are answered directly at /#agents and emitted as FAQPage JSON-LD.