Freelancer profile translated to English.
Back to original languageAbout Corentin
Looking for an **Angular / Node.js developer**?
You've come to the right place. 💪
👨💻 I am a software engineer with over 9 years of experience and a specialist in development with **Angular and Node.js**.
I recently held the position of **tech lead**, where I managed a technical team, defined architectures, and ensured overall technical consistency.
I have worked in varioussectorssuch asaeronautics, agriculture, catering, photography, entertainment, finance, health...
I havecollaboratedwith groups likeAirbus, E.Leclerc, ISAGRI, BPCE(Banques Populaires, Caisses d’Epargne, ...), **Euodia, EatSalad, Decathlon**...
🛠️I am capable of:
- Designing, developing, and maintaining features in line with business needs
- Participating in the drafting of detailed technical specifications
- Analyzing the impact of product design on the IS technical architecture
- Developing the front-end with Angular, React, VueJS, ...
- Developing the back-end with Node.js (Nestjs, Next.js, ...)
- Setting up relational databases
- Setting up CI/CD (Github, Jenkins)
- Setting up software architecture
- Writing technical documentation
- Performing unit and integration tests to ensure code quality
- Participating in refactoring, continuous improvement, and code review contribution
I also place great importance on **transparency with my clients**.
I send a daily report to my clients at the end of the day on all the tasks I have completed.
💡 Do you have a project?
Contact me!
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Frontend Angular, Angular.JS, Backend Node.js, NodeJS, website redesign, back end, front end, Angular Material
French
Native or bilingual
English
Native or bilingual
Can work on-site
Toulouse (up to 50km), Paris (up to 50km), Lyon (up to 50km), Marseille (up to 50km), Bordeaux (up to 50km)
Experience
- SmylinkLead DeveloperMEDICALJanuary 2026 - May 2026 (4 months)Toulouse, FranceContext:End-to-end support for a client in the creation and technical launch of a dental recruitment platform.Full responsibility for the design, development, and deployment of the solution.Team:Project managed autonomously on the technical side, in direct collaboration with the founder.As Lead Developer & Architect, I was the sole guarantor and implementer of all technical and application choices for the SaaS.My responsibilities:
- Scoping & Design: Drafting the technical specifications and functional requirements based on business needs.
- Architecture & Dev: Design and complete development of the application (highly interactive Angular Frontend and Node.js Backend API).
- DevOps & Infrastructure: Setting up the cloud infrastructure, continuous deployment pipelines (CI/CD), and production deployment strategy.
- Integrations: Configuration and security of third-party services essential for the SaaS (transactional mailing system, webhooks, analytics).
Results:- SaaS platform developed and launched from scratch in 3 months.
- Optimized Angular / Node.js architecture enabling simplified maintenance and minimized infrastructure costs.
- Total autonomy delivered to the client thanks to rigorous technical documentation and automated pipelines.
Stack:Angular 21, Node.js (NestJS), MongoDB, CI/CD: GitHub Actions, Docker. - AirbusTech Lead Angular / Node.JSAVIATION AND AEROSPACEJune 2025 - December 2025 (6 months)Toulouse, FranceContext:Intervention on a critical internal platform dedicated to planning aircraft deliveries and monitoring production lines (FAL).Strategic application used in an industrial environment with high performance and reliability requirements.Team:Indo-French team of approximately 10 developers:
- 7 developers
- 2 tech leads
- 1 PO / 1 proxy PO
- 1 PM
- 1 Scrum Master
- 2 BAs
- 1 project manager
AsTech Lead**, I was the **technical reference for Angular / Node.jsfor the team.My responsibilities:- Definition and evolution of the application architecture
- Supervision and distribution of technical tasks
- Code review and quality assurance
- Mentoring and skill development of developers
- Active contribution to frontend and backend development
- CI/CD maintenance and optimization (Jenkins)
Results:- Migration Angular 16 → 20 deployed
- Initial tool loading time reduced from 10s to <1s
- Average memory consumption reduced from 1.5 GB to 400 MB
- ~1250 Sonar issues resolved out of ~1300 (≈96%)
- Overall stabilization and significant improvement in maintainability
- Transformation of the monolith architecture (abandonment of a pseudo-microservices architecture based on Seneca) to reduce unnecessary complexity in a single-server deployment context.
Stack:Angular 16–20, Node.js (Hapi), AWS, Jenkins, Git, Karma, Scrum / Kanban, SonarQube. - SeqOneAngular DeveloperBIOTECHApril 2025 - July 2025 (3 months)Montpellier, FranceContext:Involvement with a software editor specializing in genomic data analysis solutions (oncology and rare diseases), used by university hospitals and laboratories internationally.Participation in the development of a new analysis workset (methylation) integrated into the SaaS platform.Team:
- 7 frontend developers
- 1 backend developer
- 4 bio-informaticians
- 2 tech leads
- 1 Product Owner
- 1 Product Manager
As a Fullstack Developer, my role:- Development of the new analysis workset with Angular
- Development and maintenance of a Node.js CRUD backend
- Translation of bioinformatics needs into actionable technical solutions
- Technical scoping and task estimation
- Structuring and evolution of the Design System
- Performing unit tests (Karma)
Results:- Deployment of a new analysis module (methylation)
- Transition to a structured Design System
- Improvement of UI consistency and maintainability
- Strengthening of frontend / backend communication stability
Stack:Angular, Node.js, Go / Python (backend), Azure DevOps, Git, Karma, Storybook, Figma, Scrum / Kanban.
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Education
- Professional Baccalaureate in Electronic Systems and Digital TechnologiesAmiens, Lycée Edouard Branly2014
- BTS in Electronic Systems and Digital TechnologiesAmiens, Lycée Edouard Branly2016
Certifications
- Technician's Certificate - Electronic and Digital SystemsLycée Edouard Branly2016