Full-stack development · Product delivery

I build digital products that hold up in the real world.

I work across engineering, product, and client teams to turn complex requirements into clear, dependable experiences—from high-traffic platforms to focused business tools.

View selected work Start a conversation

01 / Selected work

Products shaped around real constraints.

Three recent builds where the work extended beyond writing code—into product decisions, delivery, and measurable outcomes.

01 · 2024–2026

LAAX

A single destination platform for discovering, booking, and navigating a Swiss mountain resort.

Role: Product-minded full-stack developer
Outcome: Three launches brought marketing, commerce, school bookings, and live mountain services into one product.
Impact: 1.15m visitors, 3.15m page views, and 30% year-on-year growth in school revenue.

Next.js · Sanity · MapLibre

Read the case study

02 · 2026

Cercle des Langues

A digital learning platform connecting language students with tailored training.

Role: Full-stack developer
Outcome: Contributed full-stack development to its learning platform.
Scope: Ruby on Rails application work with a Vite-powered frontend.

Ruby on Rails · Vite

03 · 2026

Volvamed

A medical product designed to make complex care workflows easier to navigate.

Role: Full-stack developer
Outcome: Contributed full-stack development to its digital care platform.
Scope: Work across the React interface, Express services, email delivery, and error monitoring.

React · Express · Brevo · Sentry

Project archive

Professional tools and small personal products, kept intentionally compact.

Hero AppPersonalA focused strength-training companion for tracking progress.Personal
Dunk HuntPersonalA browser game inspired by the rhythm and charm of the NES era.Personal
Choose Your TeamPersonalA touch-first game that divides a group into teams in seconds.Personal
SelegrowClientA prospecting tool that turns LinkedIn workflows into repeatable campaigns.Client
CéhèremClientA CRM for guiding customers through the business-creation process.Client

02 / Experience

A technical practice grounded in people.

Engineering is my current craft. Years in sales, specification, and project leadership still shape how I listen, decide, and ship.

03 / Notes

Writing from the work.

Practical notes on architecture, product decisions, and what changes when software meets real users.

04 / Contact

Have a useful product to build?

pro.julien.thomas@gmail.com