Freelancer profile translated to English.

Description

Mathieu – "Swiss Army knife" Full-Stack Developer for short-term assignments

Looking for an expert for a quick boost on your web projects? As a solo developer, I take on assignments ranging from a few days to two weeks, with no long-term commitment.

Typical assignments

Integration & Configuration

- Setup and advanced configuration of WordPress sites (themes, plugins, hooks)

- Authentication (SSO, OAuth) and third-party API configuration

- Web hosting: shared hosting, VPS configuration, DNS and SSL certificate management

Development of Targeted Features

- Custom WordPress features (Custom Post Types, shortcodes, metaboxes…)

- Back-end development in Symfony and front-end with the JS framework of your choice

- Creation of automation scripts (CLI, report generation, scraping)

Express Maintenance & Fixes

- Critical bug fixing

- Version updates (PHP, Symfony, WordPress)

Code Review & Best Practices

* Setup or improvement of CI/CD pipelines

* Writing unit and functional tests

Why Choose Me?

Responsiveness: take-over within 24 hours, deliverable within 2 business days

Flexibility: I step in where needed, without over-servicing

Autonomy: from needs analysis to production deployment, I handle everything

👉Immediately Available— contact me for a free quote and an initial estimate within 24 hours!

Industry field of expertise

Languages

French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

SOURCEAMAX
Web Developer
September 2022 - August 2023 (11 months)
Voiron, France
Design and development of a dynamic form creation tool used in many diverse institutions.

Front-end built with Vue.js + Vuetify, integrating SurveyJS to manage conditional logic, multi-step navigation, and visual customization of questionnaires.

Back-end using ColdFusion: design of a RESTful API for creating, modifying, and storing forms, as well as collecting and aggregating responses.

Overhaul of the results retrieval and processing system (CSV/JSON export, summary dashboards), ensuring reliability, scalability, and high availability.

Implementation of a complete CI/CD pipeline on GitLab (unit and functional tests, code reviews, automated deployment).

Sole developer on the project: handling architecture, front-end, back-end, integration, and production deployment, end-to-end.

Performance optimization and response time improvement, ensuring a smooth and stable experience under heavy load.
Project Management coldfusion JavaScript Vue.js Database
Websteem
Full-stack Developer
September 2024 - Today (1 year and 9 months)
Grenoble, France
Sole developer within a small structure, managing the entire project lifecycle, from client scoping to production deployment.

WordPress: design and development of custom themes and plugins to meet complex business needs (Editorial Workflow, fine-grained rights management, third-party API integration).

Symfony: architecting and building robust websites and internal applications, implementing custom bundles, managing security (JWT, OAuth2), and optimizing performance.

Integration & DevOps: environment configuration (Docker, Nginx, MySQL), CI/CD setup (GitLab CI), automated deployments, and secure rollbacks.

Maintenance & support: incident tracking (TMA), rapid fixes, functional enhancements, and continuous optimization (caching, indexing, SQL optimization).