Freelancer profile translated to English.
Back to original languageAbout Jamil
Senior Full-Stack JavaScript/PHP Developer | 8+ years of experience | Technical Leadership
Expert in modern web development, I support companies in their ambitious digital projects.
My expertise:
- Frontend: React.js, Next.js, Vue.js 3, TypeScript
- Backend: Node.js/NestJS, PHP/Symfony, Laravel, REST API
- Architecture: Microservices, Clean Code, Docker, CI/CD
- Leadership: Team management, Agile/Scrum methodologies
Prestigious client references:
Cegid, Voyage Privé, Ponant, Sage - More than 15 successful freelance missions
My added value:
- Development from scratch: Architecture and initialization of complex projects
- Technical leadership: Team training and best practice sharing
- Versatility: Confirmed Full Stack JavaScript AND PHP
- Reliability: Respect for deadlines, transparent communication
- Innovation: Constant technological watch (AI, new technologies)
Specializations:
Scalable web applications, SaaS, e-commerce, ERP, legacy migration, SEO optimization
Immediately available
- Remote or on-site (mobility throughout France)
- Short-term interventions or long-term missions
- Let's talk about your project! Let's discuss your technical needs.
English
Fluent
French
Native or bilingual
Can work on-site
Marseille (up to 40km), Paris (up to 30km), Lyon (up to 30km), Bordeaux (up to 30km)
Experience
- Devo'NetFull-Stack JS DeveloperSOFTWARE PUBLISHINGAugust 2023 - Today (3 years)Marseille, France**Mission**: SaaS platform in microservices architecture**Stack**: TypeScript, NestJS, Next.js, Docker, MySQL, MongoDB*Architected a complete microservices solution(authentication, user management, billing)*Developed secure REST APIsusingJWTwith modular and reusableNestJS*Configured an API Gatewaycentralizing requests and load balancing*Managed hybrid MySQL databases(structured data) andMongoDB(unstructured)*Implemented SSR/SSGwithNext.jsto optimize performance andSEO*Automated CI/CDwith GitLab for tests, builds, and deployments
- CegidLead React.js/Next.js DeveloperSOFTWARE PUBLISHINGSeptember 2024 - December 2025 (1 year and 3 months)Aix-en-Provence, France**Mission**: Technical leadership and development from scratch of a financial application**Stack**: TypeScript, React.js, Next.js, Docker, Azure DevOps*Architected and initializedaReact.js/Next.jsproject from scratch, defining best practices and development standards*Set up the Docker environmentto facilitate team onboarding and ensure environment consistency*Led strategic technical decisionsin collaboration with the team, choosing libraries and defining standards*Coordinated a teamusingAgilemethodology (15-day sprints), participating inScrumceremonies*Conducted a comprehensive auditafter 4 months, identifying areas for improvement and proposing optimizations*Mentored the technical teamthrough code reviews and sharingReact/Next.jsbest practices
- VoyagePrivéFull-Stack PHP/JS DeveloperTRAVEL AND TOURISMNovember 2023 - May 2024 (6 months)Aix-en-Provence, France**Mission**: POC for integrating travel offers with a modern stack**Stack**: TypeScript, NestJS, React, Redux, Symfony 7, Docker, MySQL*Designed the POC architecturewithSymfony 7backend and React/Redux frontend*Developed a dynamic user interfacewithReactand optimized Redux state management*Created secure REST APIswithSymfony 7for accessing travel data*Implemented unit and functional teststo ensure code quality*Containerized the application with Dockerfor portability and environment consistency*Set up CI/CDto automate tests and deployments
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Education
- Professional License in Web Site Developer (Internet and Intranet)IUT Aix-Marseille2017Développement web PHP/Javascript, base de donnée, administration système
Certifications
- React.js DeveloperORSYS Formation Paris La Défense2020