From the idea to the implementation, I advise and develop your web development projects.

Contact me
Mathieu Eustachy

Who am I?

Fullstack developer for 3 years, I have worked on a wide range of back-end and front-end topics, always focusing on delivering as much as possible added-value to users.

Plus, I previously worked as a management consultant for big firms, this background allows me to quickly get your business issues and to position myself as a leader on your projects.

I am also a travel and sport enthusiast (crossfitting, running, skiing), a challenging and ever-changing environment is what makes me thrill every day.

My skills

Development skills

Ruby / Ruby on Rails

SQL / PostgreSQL

JavaScript / ES6

Stimulus / Hotwire

CSS / Sass / Bootstrap / Tailwind CSS

Rspec / Jest

Global skills


Github Actions / GitLab CI


Yarn / NPM

macOS / Linux

Want to know more about what I have worked on? You can find it in my projects .

I also work on open-source projects that you can find on my github .

I also write articles about web development that you can find here .

I am glad to have worked with

Reflex Ostéo logo
Reflex Ostéo

The 1st national osteopathic duty network

Le Wagon logo
Le Wagon

Change your life, learn to code. Le Wagon is ranked as the world's best coding bootcamp and has enabled thousands of people to change their careers

Acumen Expert Witness Services UK logo
Acumen Expert Witness Services UK

Helping solicitors and barristers source the best banking expert witnesses since 2009

Expertease logo

The search engine for banking expert witnesses

A project idea? Contact me!