Mathéo Guillemin

As a DevOps and Fullstack Developer at Bertrandt, I am responsible for the complete development and deployment of an internal application, from design to production.I ensure the implementation of continuous integration and deployment processes, while guaranteeing the quality, security, and performance of the product.Working independently on the entire project, I am involved in both application development and infrastructure aspects, in a collaborative and innovation-oriented environment.

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Full Stack Web Developer

Within the product department of a media company

Participation in the design and development of internal and external tools to support the digital transformation of the media company. Close collaboration with product, design, and editorial teams to create high-performance interfaces and tools adapted to business needs.

Main tasks:

Development of front-end and back-end web applications

Design of user interfaces in conjunction with the design team

Integration of APIs and database management

Participation in technical choices and continuous improvement of tools

Performance monitoring and bug fixing

During my two-month web developer internship, I designed and developed several websites using technologies such as HTML, CSS, and JavaScript. I collaborated with the team to optimize the user experience and ensure website responsiveness. I also learned to manage projects using agile methodologies, strengthening my skills in front-end development and web design.