Freelancer profile translated to English.

Description

Web Developer | Symfony | REST API | React

Do you need a high-performance API, a solid backend, or a web application that scales with your business?

I can work at your premises or remotely to:

Design or refactor robustAPIs and backendsin Symfony,
Developcomplete web applicationswith Symfony & React,
Optimize and maintainexisting platformsto improve reliability, performance, and security.

Withover 5 years of experiencein web development, I have worked on various projects for **startups, SMEs, and large corporations**, which has allowed me to quickly understand different environments and deliver pragmatic solutions aligned with business needs.

Some examples of projects completed:

Creation of an intranet application inSymfony
Implementation of secureREST APIsforSaaSapplications,
Development of dashboards and internal tools for business management,
Integration ofReactorVuefront-ends connected to **Symfony APIs**,

*Optimizationof existing code to improvescalabilityand **maintainability**.

My approach: clean, documented, and maintainable code, so your product is durable and scalable, without relying on permanent fixes. I canprovide supportor **deliver a turnkey solution**.

Technical stack: Symfony, PHP, REST API, Doctrine, React.js, Javascript, Typescript, PostgreSQL, MySQL, Docker, GitLab CI/CD, AWS.

Looking for a developer capable of taking charge of your backend/API web projects or strengthening your technical team?

Contact me:I respond quickly to schedule an initial discussion and see how I can assist you.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km), Lyon (up to 50km), Bordeaux (up to 50km), Nantes (up to 50km), Rennes (up to 50km)

Crédit Agricole des Côtes d'Armor
Full-stack Web Developer PHP | Symfony | Javascript
BANKING AND INSURANCE
March 2024 - Today (2 years and 5 months)
Saint-Brieuc, France
→ Mission Objective: Modernize the application portfolio and ensure the evolving maintenance of internal tools used by advisors and business departments.

→ Achievements:

*Redesign and migrationof legacy applications (ASP, PHP) to a modernSymfonyframework to improve maintainability and security.
Design and development ofnew business applicationsconnected to SQL Server to automate internal processes.
*Development of new featuresand resolution of complex business issues in collaboration with internal teams.
Contribution toimproving the performanceand stability of existing applications.
*Advising the teamon best practices and Symfony development.

→ Technical Stack: PHP, Symfony, SQL Server, Javascript, Git, CI/CD
Symfony PHP Development Web Developer Symfony Doctrine Full-stack Developer
BA Systèmes
Full-stack Web Developer PHP | Symfony | Javascript
MECHANICAL ENGINEERING
December 2023 - January 2024 (1 month)
Rennes, France
→ Mission Objective: Ensure the maintenance and modernization of an internal ticketing tool while guaranteeing service continuity.

→ Achievements:

*Reverse engineeringof the existing tool to understand its business logic and technical dependencies.

*Migrationto a newer version of PHP, **ensuring security and compatibility**.
Taking over andre-implementing existing featuresin the new version of the application.
*Optimization of stabilityand compatibility across different environments (Linux, macOS).

→ Technical Stack: PHP, Bootstrap, Javascript, Shell, Linux, macOS
Symfony PHP Development PHP Expert Backend Development Symfony Backend Web Developer Web Developer
Tamm-Kreiz
Full-stack Web Developer PHP | Symfony | Javascript
CULTURE
November 2023 - February 2024 (3 months)
Saint-Brieuc, France
→ Mission Objective: Design a complete web application for the Tamm-Kreiz community, facilitating access to information and content management.

→ Achievements:
Development of aNext/React.js front-endfor a modern and responsive user interface.
Creation of aSymfony REST APIenabling communication between different application modules.
Development of aSymfony back-officefor content and user administration.
Implementation of a **scalable and documented technical foundation**, ensuring long-term maintainability.

→ Technical Stack: Symfony, REST API, React.js, Next.js, PHP, Project Management
Symfony Backend Web Developer Symfony PHP Developer Next.js Developer Symfony PHP Development React.js Developer

Check out Yeun's experience

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Full Stack Developer – RNCP Level 5 (BAC+2)
3WA
2021
Formation en apprentissage axée sur la création d’applications complètes. Front-end : React.js, Next.js, Redux, TailwindCSS Back-end : Symfony, PHP, MySQL, API Platform Méthodologies : Git, tests unitaires, CI/CD, bonnes pratiques de code
Symfony / React Web Developer (work-study)
3W Academy
2022
Spécialisation sur les frameworks modernes côté front & back. Développement d’interfaces React.js dynamiques Construction et optimisation d’APIs REST et GraphQL sous Symfony Gestion de projets en mode agile

Check out Yeun's education

Yeun Le Floch

Web Developer | PHP | Symfony | API | React

About Yeun

Web Developer | Symfony | REST API | React

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