I build entire back-ends from the ground up: API, databases, DevOps.
Top 1% JavaScript developer on GitHub.
EU citizen available for long-term remote positions.
Lead several financial APIs (Node/MongoDB) from inception to launch.
Created business opportunities by migrating the entire back-end from legacy PHP/MySQL to Node/GraphQL/MongoDB microservices.
Designed and implemented new features for a WYSIWYG editor. Shaped the product’s testing strategy.
Saved 4 months/year from the team’s workload by upgrading the main product from Excel worksheets to a web stack (Node/AWS).
How to write cross-platform Node.js code.
Cross-platform shell command execution.
Create a full-featured REST/GraphQL API from a configuration file.
Run any Node.js version.
Show some 🖤 to Node.js process errors.
🤖 Repeat tests. Repeat tests. Repeat tests.
Swiss Army knife for Unix permissions.
Delightful JavaScript testing.
Test spies, stubs and mocks for JavaScript.
Small, fast JavaScript parser.
Swagger/OpenAPI JavaScript client.
JSON Schema fake data generator.
Generate API documentation using JSDoc code comments.
Software complexity analysis of JavaScript abstract syntax trees.
Static assets caching.
Convert OpenAPI Schema to JSON Schema.
Gulp plugin to convert YAML to JSON.
Node.js process errors are broken
Node.js prints process errors on the console which is very useful. Unfortunately those errors are not developer-friendly.
Mickael is simply one of the best backend developers I've ever worked with.
He's very passionate about both his craft and business side of things and I especially like his caring and positive attitude. I always trust him to design and implement data models and APIs, and I can be sure that the result will be well-tested, documented, performant and reliable.
Mickael is very organised, has a keen eye for detail and a clear communication style, all of which makes him a perfect teammate to work with.
Full-stack Web Developer
I had the pleasure of working with Mickael for one and a half year.
Mickael is a very dedicated, hard working and talented developer. He has high work ethics, and he is very very intelligent and a fast learner.
His personality is warm, inclusive and genuine. I can warmly recommend Mickael!
Founder and CEO at Oneflow
Mickael is passionate about software. I enjoyed discussing software and technological innovations with him.
He possesses hands-on coding skills and a great aptitude towards software development.
It's fun to work with Mickael. He would be an asset to any team.
Ed-tech/health-tech entrepreneur