Frederic Y.
Full Stack Software Engineer
Salaire / Taux journalier
Paris, France
Mobilité : Chine, Japon, ...
Freelance, ouvert au CDI
Peut venir sur site
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Introduction
Enthusiastic Fullstack Developer skilled in Typescript, Node.js, React.js, Nest.js, and DevOps pipelines, with proven experience in building impactful Front-end and Back-end solutions. Passionate about emerging technologies, I combine problem-solving expertise with a strong drive to optimize processes and deliver results.I aim to merge my passion for coding and travel, working with global teams to create innovative projects while exploring the world as a digital nomad. Mails : [email protected] [email protected]
Expérience de travail
Founder Engineer
Early startup(NDA)
avr. 2026 - Présent
7 mois
Paris, France
Design and definition of the software architecture, Implementation of processes and development tools Assisted by AI (Claude code, codex). Participation in technical choices and product strategy in a startup environment in the phase of launch.
Développeur Full Stack
Brainst
mai 2021 - Présent
5 ans 6 mois
Paris, France
- Built high-performance web and mobile sites, landing pages, dashboard apps, and fullstack projects based on Figma designs, significantly improving UX. - Developed scalable architectures using Next.js, Nuxt.js, NestJS, and Turborepo for modular and maintainable codebases. - Designed and maintained CI/CD pipelines, improving deployment success rate by 30% and ensuring seamless versioning with Git and GitLab. - Managed scalable DevOps infrastructures using VPS, Docker, and Linux command-line tools, including deployments on Google Cloud Platform, Vercel, and Netlify. - Developed and integrated Supabase (authentication, database, and storage) to accelerate backend delivery and improve data consistency. - Built microservices and automation tools for internal operations, integrating external APIs, payment systems, and Python scripts for data processing. - Implemented SEO and SAO optimization strategies to improve visibility, accessibility, and performance across multiple projects. - Maintained self-hosted environments with advanced debugging, monitoring, and performance profiling. - Created and maintained detailed technical documentation for internal tools and client projects. - Collaborated using Linear, ClickUp, and Discord for agile project management and team communication. - Delivered fullstack applications with secure payment workflows, automated testing, and system scalability.
Bobochic Paris
août 2022 - oct. 2025
3 ans 3 mois
Développeur Full Stack
août 2024 - oct. 2025
1 an 3 mois
- Built high-performance Prestashop modules and mobile-optimized landing pages based on Figma designs, improving UX. - Developed a custom Next.js 14 App Router storefront and contributed to Symfony-based applications, enhancing system interoperability and page load speed. - Designed microservices and automation scripts for deployment, synchronization, and analytics using n8n workflows and AI-powered agents. - Integrated third-party APIs, SaaS platforms, and professional systems such as payment gateways, promotion engines, and product catalog management. - Implemented advanced product filters, pre-order workflows, and end-to-end testing pipelines to improve reliability and scalability. - Connected Splio CRM for automated marketing campaigns, customer interactions, and performance tracking. - Built and maintained Shopify App integrations to synchronize product data and extend multi-channel commerce. - Created internal SQL scripts, monitoring dashboards, and statistics reports for business and sales insights. - Contributed to the internal design system, applied SEO best practices, and executed system hardening, increasing organic traffic. - Utilized Git, GitLab, Docker, Jira, Slack, and CI/CD pipelines for continuous integration, testing, and secure deployment automation.
Développeur Full Stack
août 2022 - juil. 2024
2 ans
- Built high-performance Prestashop modules and mobile-optimized landing pages based on Figma designs, improving UX. - Designed microservices and automation scripts for deployment, synchronization. - Integrated third-party APIs, SaaS platforms, and professional systems such as payment gateways, promotion engines, and product catalog management. - Created internal SQL scripts, monitoring dashboards, and statistics reports for business and sales insights. - Contributed to the internal design system, applied SEO best practices, and executed system hardening, increasing organic traffic . - Utilized Git, GitLab, Docker, Jira, Slack, and CI/CD pipelines for continuous integration, testing, and secure deployment automation.
Formation
École Webstart
Bachelor's degree, Full Stack and Mobile Development
2021 - 2024
2 ans 11 mois
École Webstart
RNCP, Web and mobile web developer
2021 - 2023
1 an 11 mois
Université Le Havre Normandie
Diplôme d'études universitaires générales (DEUG), Informatique
2019 - 2021
2 ans 7 mois
Lycée le mans sud
Baccalauréat sciences et technologies de l'industrie et du développement durable, Informatique
2018 - 2019
1 an 1 mois