Colin Bellino

Hi there! I’m Colin, a French engineer who fell in love with programming and creating great applications, tools, sites and video games!

For more than 20 years, I’ve been coding, tinkering and prototyping with many technologies from C to JavaScript, from Jai to Go, from web apps to video games. Over the years, I’ve developed a taste for rapid prototyping and a good intuition for building good experiences for my users and clients.

Now, I’m working as a contractor to build robust front-end applications and share all that I learned along the way.
Here are some of the services I provide to my clients:

• Creation of performant and accessible applications.
• Writing new functionalities in React, Vue, JavaScript or TypeScript.
• Technical audit of the front-end architecture (performance, accessibility, etc).
• Creation of Progressive Web Apps (PWAs).
• Strategy for web apps and sites performance.
• Advice and training in performance optimisations (front-end, tools & back-end).
• Development of back-end applications and tools (TypeScript, Go, C, etc).
• Development of video games (C, C#, TypeScript, WebGL, WebGPU, Unity, Godot, etc).

I’m a native French speaker and am fluent in English and Nerd.