Freelancer profile translated to English.
Back to original languageAbout Clément
React Full-Stack Developer | Next.js or Angular / Spring Boot
Do you need to:
- Develop a custom web application
- Modernize or refactor an existing application
- Create a SaaS platform
- Design a robust and scalable API
- Strengthen your tech team on a strategic project
I help you transform your business needs into a reliable, high-performing, and maintainable technical solution.
What I bring you concretely:
- A clear and scalable architecture (no unnecessary technical debt)
- Clean, structured, and documented code
- A vision focused on performance, scalability, and ROI
- Ability to take over an existing project and quickly get it back on track
- Direct, effective communication, without jargon
Types of projects I regularly manage:
- Development of B2B / B2C SaaS
- Creation of internal business applications
- Design of REST APIs (Node.js / Spring Boot)
- Modern interfaces with React / Next.js
- Application migration (thick client -> web)
- Audit and optimization of existing code
My added value:
I don't position myself as a mere executor.
I challenge your technical choices if necessary and offer you pragmatic solutions adapted to your business context.
My goal is not just to deliver code.
My goal is to deliver a reliable solution that stands the test of time.
French
Native or bilingual
English
Fluent
Japanese
Basic
Spanish
Basic
Can work on-site
Rennes (up to 20km)
Experience
- NDALead Front DevRAW MATERIALS INDUSTRYJuly 2025 - January 2026 (6 months)Rennes, FranceLead Angular developerMigration from thick client to Angular 19 web applicationResponsible for technical and architectural choices, as well as technical implementation.Review and validation of the team's code on Azure DevOpsImplementation of protocols to efficiently migrate interfaces from thick client to web client to streamline and accelerate the process.
- APPMINDSFull Stack DeveloperApril 2024 - July 2025 (1 year and 3 months)Rennes, FranceI develop software that matches your projects and needs. Expertise in Java and Javascript (Spring, React, Next, Angular)
- AppMindsTrainerAugust 2024 - August 2025 (1 year)I conduct training sessions on various technologies (React, Spring, Android...) for professional training centers and IT consulting firms.
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Education
- MSc Pro Big Data & IAEpitech2023
- DUT Computer ScienceIUT de Vannes2021Cursus de 2 ans, avec une spécialité en IA et Ingénierie Logicielle