Full-Stack Developer — Bienne, Switzerland

Building digital experiences that matter

I craft performant, accessible web applications with modern technologies. Passionate about clean code and user-centric solutions.

About

Who is Codexis

I'm a developer with a passion for turning complex problems into elegant solutions. With experience across the full stack, I bring ideas to life through clean code and thoughtful architecture. I believe great software is built at the intersection of technical excellence and robust systems.

Based in Bienne, Switzerland, I bring a precision-driven approach to every project — blending engineering discipline with clean, modern design.

Clean Code

Writing maintainable, well-structured code that scales with your project.

Performance First

Building fast, accessible applications that work for everyone.

Projects

Selected work

Project Alpha

Real-time collaboration platform with live cursors, conflict-free editing, and a plugin system.

SvelteKitWebSocketPostgresRedis

Live Code

Project Beta

Enterprise dashboard for distributed systems monitoring. Millions of events per minute with sub-second queries.

ReactTypeScriptRustClickHouse

Live Code

Project Gamma

Open-source design system with 40+ accessible components and comprehensive documentation.

Svelteshadcn-svelteStorybookA11y

Live Code

Skills

Tools & technologies

Frontend

HTML, CSS & Responsive Design 75%

JavaScript & TypeScript 70%

Svelte & SvelteKit 72%

React & Next.js 50%

Tailwind CSS & UI Development 70%

Backend

Node.js & API Development 68%

Authentication & Security 55%

SQL Databases & ORM Design 70%

C# / .NET 60%

Rust 20%

DevOps

Linux Administration 70%

Docker & Containerization 65%

Git & Version Control 75%

CI/CD & Automation 45%

Cloud & Infrastructure 50%

Contact

Get in touch

Have a project in mind or just want to chat? Drop me a message and I'll get back to you.

contact@codexis.dev

Send a message