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Theo MatisTM

Theo Matis

React.js Node.js Nest.js Typescript Developer

€400/day
7 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Theo

I am a passionate developer, with a solid set of technical skills and communication and teamwork skills. My soft skills include demanding, professionalism, autonomy and adaptability.

I am proficient in writing clear, readable and maintainable code with a solid architecture. I have worked on development projects using agile approaches, which has allowed me to work effectively in a team and deliver high-quality results quickly and flexibly.

I am operational in the following stacks:

Backend: Express, Fastify with NestJS (Typescript, NodeJs)
Frontend: ReactJS with Create React App or NextJS (Typescript)
Database: MySQL, PostgreSQL, MariaDB, MongoDB with TypeORM or Prisma
DevOps: CI/CD, Docker, Docker compose, Git, Github, Gitlab


In summary, I am a passionate and motivated developer, with strong technical and teamwork skills, and I am ready to put my skills to work for your project to help you achieve your goals.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Dourdan (up to 100km)

Experience

  • Metyis
    Fullstack Developer
    SOFTWARE PUBLISHING
    September 2022 - February 2023 (6 months)
    Paris, France
    Node.js Typescript NestJs C# Ionic
  • Maxesport
    BACK-END DEVELOPER APPRENTICESHIP
    E-COMMERCE
    September 2019 - September 2020 (1 year)
    Rambouillet, France
    I created an application that connects the shipping platform to the website, allowing customers to track their packages in real-time (Python).
    I developed a tool that allows visualizing customer orders on the Intercom online store (node.js).
    I created an invoice generation tool from Intercom using the Paypal and Strip API (node.js).
    I developed a scraping tool to monitor prices on the market.
    I created a tool that allows retrieving information about esports players' peripherals and finding a match with our products to generate player information pages and redirect to the corresponding products (python).
    I developed various WordPress plugins (PHP).
    I created an application for iOS.
    Autonomy Python JavaScript PHP Wordpress Node.js

Reviews

5.0

Out of 6 ratings

R

Romain

Draw my pad

Reviewed on 7/12/2022

Théo is an attentive person who quickly grasped our problem and was able to resolve it within the set deadlines. We contacted him for several issues that arose in our various customization modules, which our previous developer had not been able to resolve after several weeks. After a quick analysis, Théo identified the problems and even informed us of a rather significant flaw in our security system. He reworked and cleaned up most of the code. He was able to solve all the problems within 3 days, as well as the security flaw. Some bugs resurfaced during his mission, which he automatically corrected himself. Théo is very professional, extremely responsive, and importantly: he is passionate about his job. We even had the chance to leave with a diagnosis and recommendations to improve the speed of our website, so I recommend him without hesitation.
A

Antoine

MAXESPORT.GG

Reviewed on 6/17/2022

What a pro! Théo is professional and excels in his areas of expertise. The mission was completed on time. Théo quickly understood and adopted our specifications while bringing his own analyses and suggestions for improvements or features during the project. On the dev side, it's clean and precise, Théo always keeps in mind important concepts like maintainability, scalability, or security. Finally, it's a real pleasure to work with Théo on a daily basis :)

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Education

  • Digital Technology Architect
    42 Paris

Skill set

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