Julian Mantet
Fullstack Software Engineer
Salaire / Taux journalier
13600 La Ciotat, France
Freelance
À distance uniquement
Expertises
Langues
À propos
Introduction
Full-stack engineer with 5+ years across front and backend, building production apps. I enjoy shaping products from idea to implementation, collaborating on UX, architecture, and technical decisions. I'm driven by new challenges, whether it's a new stack, a complex problem, or an unanswered product question.
Expérience de travail
Fullstack Software Engineer
chilliFreelance
mai 2023 - mai 2023
1 mois
À distance
For the past 3+ years, I've been a full-stack engineer at chilli, a social-impact platform connecting creators, causes, and supporters through campaigns and calls-to-action. I've worked across the entire stack, shipping features like: 📱 Mobile app : React Native, Expo Router, TypeScript, Apollo Client (GraphQL) ⚙️ Backend : Node.js, GraphQL/Apollo Server, PostgreSQL, Redis + BullMQ workers & cron jobs 💳 Payments : Stripe integration for creator memberships, subscriptions & payouts 🤖 AI tooling : Anthropic/OpenAI LLMs for auto-generated campaigns, content scraping & enrichment (Instagram, LinkedIn, Google Maps) 📊 Platform/DX : Firebase Auth, Sentry, PostHog/Amplitude, CI/CD
Fullstack Software Engineer
Snoop MediaFreelance
avr. 2022 - mai 2023
1 an 2 mois
À distance
- Helping developing a mobile application using React Native - Building scalable backend systems with NestJS and Prisma.
R&D Fullstack Software Engineer
Cubyn
mai 2019 - août 2020
1 an 4 mois
Région de Paris, France
Full-Stack developer on warehouse fulfillment dedicated services. - Back: more than 80 micro-services using Node.js, RabbitMQ, MySQL - Front: Vue.js - Mobile: React Native - Deployment: CircleCI on Kubernetes - Write technical specifications.
Tonsser
nov. 2017 - mars 2018
5 mois
Région de Copenhague, Danemark
Assistant Product Manager
janv. 2018 - mars 2018
3 mois
Région de Copenhague, Danemark
Tonsser is Europe’s largest football performance app, allowing youth players to create a profile, track their performance and connect with other players, clubs and scouts. Their mission is to create a transparent and connected football industry where talent is identified by data, and players gain access to the opportunities reflective of their potential. During 3 months I assisted the product manager for the definition of the 2019 s roadmap and wrote some user stories until the design of some prototypes. Softwares : Slack, Trello, Balsamiq Mockups 3, Sketch
Sales Manager
nov. 2017 - déc. 2017
2 mois
Région de Copenhague, Danemark
I was in charge of developping partnerships with professionnal and semi professionnal football clubs. Since all the feedbacks I got, I proposed several new features for the next product roadmap in order to target these priority targets. Softwares : Slack, Trello, Sketch
Formation
Le Reacteur
Full-Stack coding bootcamp, Web and Mobile Development
2019 - 2019
1 mois
Aix-Marseille Graduate School of Management - IAE
Master of Science (MSc), General Management
2016 - 2017
1 an 1 mois
Polytech Montpellier
Master of Science - MS, Mechanical Engineering
2013 - 2016
3 ans 1 mois
Lycée Général Dumont d'Urville
CPGE, Physique et Sciences de l'Ingénieur
2011 - 2013
2 ans 1 mois
Lycée Général Dumont d'Urville
Baccalauréat, SVT
2008 - 2011
3 ans 1 mois
Résultat : Mention Très bien
Licences et certifications
Toeic 880/990
Délivré le : juil. 2026
Tage mage 330/600
Délivré le : juil. 2026
Portfolio
