Guillaume, cofounder of Lunnar.
I map and analyze your needs before a single line of code is written. Behind that, eight years of software engineering and data processing, then business intelligence at Europe's second-largest banking group.
Guillaume
Cofounder · Design & engineering
Eight years of software and data engineering
I spent eight years in software engineering and data processing: building software, and working with the data it produces and exchanges.
That is Lunnar's territory. An agency's repetitive tasks almost always start in the same place, between two pieces of software that don't talk to each other, when someone copies by hand what a tool already knows.
Business intelligence at Europe's second-largest banking group
I then worked as a business intelligence analyst on financial data for Europe's second-largest banking group. The job is turning data into numbers you can make decisions on.
In a bank, a wrong number doesn't stay a spreadsheet error: it ends up in a decision. You learn to check where each piece of data comes from before using it.
What it changes for you
Before building anything, I map your agency: the software you use, what moves from one to the next, and every place where someone re-enters or checks something by hand. That's the heart of Process Map and Plan.
Coding faster can't make up for a need that was misunderstood. Measuring it first is what makes it possible to price the build in hours given back to your team, not by guesswork.
Today
At Lunnar, I handle design and development, Sébastien handles architecture and security. But we both work on every part of a project: with two people, rigid boundaries would produce a tool designed in halves, and it would show.
There are two of us, and we say so on purpose. You know who works on your project, and there's no one between you and the people who build it.
30 minutes to see what would change at your agency
On a video call, we trace one of your agency's appointments with you, and you see what would change. Free, no commitment.
Book 30 minutes