01
WEB
Custom websites and back offices
Sites and admin tools built for one business, not bent out of a theme.
I build the lines between the boxes.
Websites, APIs, servers, scripts, and the integrations that hold them together. I made my name on marketplace and carrier connectors for online shops; the job is the same everywhere: make two systems talk, keep them talking, and fix it when they stop.
- PHP
- JavaScript
- React
- SQL
- Docker
- PrestaShop
- Shopify
- + full toolbox ↓
ANY PARCEL · PRIORITY1/1
FROM
Your problem
Whatever it runs on
TO
Working code
Documented, handed back
VIA
PHP · SQL · Docker · Nginx · APIs
NEXT SLOT
Now
KOSMONAFT · DEV
TRACKING · DBA-2013LIVE
STATUS
Available now
Next slot: now
- 2013Picked up · Bangkok, Common-Services
- 2013+In transit · shops, marketplaces, carriers, APIs
- TodayArrived · Bordeaux, lead dev at Cdiscount
- NowOut for delivery · freelance via Kosmonaft.dev
Home ground, since 2013
E-COMMERCE · ORDER → DOORSTEP · click a box
BKK · 2013
BOD · today
I started at Common-Services in Bangkok, building carrier modules and marketplace connectors for PrestaShop and Shopify shops. Today I am lead developer at Cdiscount in Bordeaux, on the marketplace side of those same lines.
STOREFRONT
PrestaShop, Shopify
sync
MARKETPLACE
Cdiscount, Fnac, Mirakl
import
BACK OFFICE
Picking, invoices
label
CARRIER
Colissimo, Mondial Relay
tracking · returns · refunds travel back
The boxes belong to other people: a shop, a marketplace, a carrier, an API, a server. The lines are what I am hired for, and they are where a project quietly fails: a stock desync, a webhook nobody retries, a server nobody updated, a return nobody sees.
What I take on
E-commerce is home ground, not a fence. If it runs on a server and something needs building, connecting or fixing, send it over.
BUILD & RUN
05
02
API
APIs and micro-services
Designing and building APIs, or pulling the part of an app that needs to stand on its own into a service.
03
OPS
Servers and deployment
Nginx, Docker, deployments, and the config nobody dares to touch anymore.
04
DATA
Databases and SQL
Schemas, migrations, slow queries, and the report someone needs by Monday.
05
GLUE
Scripts and wrappers
Imports, automations, CLI tools and API wrappers: the glue between tools that were never meant to talk.
E-COMMERCE · SINCE 2013
03
06
SYNC
Marketplace connectors
Pushing stock and prices to marketplaces, pulling the orders back, and deciding what happens when the two sides disagree.
07
LABEL
Carriers and delivery
Labels, pickup points, tracking and returns. Colissimo, Mondial Relay, Chronopost, Stuart.
08
MODULE
PrestaShop modules and Shopify apps
Written to survive the next platform upgrade rather than the next demo.
DAMAGED IN TRANSIT
Something that already broke
A connector that drops orders, a server that falls over at night, a script nobody understands anymore. I read it, find the leak, and hand back something your team can keep.
Toolbox
The ones I reach for most. Ask about the rest.
LANGUAGES & FRONT
- PHP
- JavaScript
- React
- Java
- .NET
DATA
- SQL
- MongoDB
OPS & OBSERVABILITY
- Docker
- Nginx
- OpenTelemetry
ARCHITECTURE
- REST APIs
- Micro-services
E-COMMERCE
- PrestaShop
- Shopify
Selected work
All projects →
DELIVERED
Colissimo Max & Mondial Relay Max
Labels, pickup point selection, tracking and returns on the two delivery networks French shops cannot do without.
DELIVERED
Cdiscount Marketplace
The connector merchants use to sell their catalogue on Cdiscount without leaving their shop.
IN USE HERE
Piccolo
A lightweight PSR-first micro-framework skeleton I maintain. This site runs on it.
OPEN SOURCE
Flora
An open source document database for PHP, inspired by FaunaDB. Flora gives you FaunaDB's data model and query language (JSON documents, indexes, sets, history and FQL-style queries in PHP) on your own SQL database: PostgreSQL, MySQL, MariaDB or SQLite.
IN TRANSIT
Notes
What I learn keeping systems connected: shops, marketplaces, carriers, APIs and the servers under them. First one lands soon.
A. DEBUSSCHÈREBOD
Tell me what breaks and where it hurts.
I take freelance work through Kosmonaft.dev, alongside my day job at Cdiscount. Small, scoped jobs suit that best: one site, one API, one server, one thing that stopped working.