PROJECTS
Backing up your data, building custom software, hosting and monitoring your applications — for public and private organisations, with or without an IT department.
Who I am
For over twenty years I have supported organisations of every size — large corporations, mid-sized companies and public bodies — in designing, deploying and operating their information systems: all the software and servers that keep your organisation running day to day.
I have worked for demanding clients such as Amundi Technology, BNP Paribas, Crédit Foncier and a Thales / Atos joint venture. Environments described as critical and secure: services that are not allowed to stop, and data that is not allowed to leave.
What I offer
They can be ordered separately or together. You do not need to be an IT specialist to know which one applies to you.
Backup policies
I design and deploy backup strategies that meet public-sector continuity requirements: retention rules, automated backups, regular restore tests and full documentation. On your own servers, in the cloud, or across both.
In plain terms — If a file, a database or an entire server disappears — hardware failure, human error, ransomware — you get it back. And we checked that we could, before the incident rather than during it.
Custom development
Business applications, web interfaces and the interfaces that let software exchange data, built with proven technologies (Python, Go, PHP/Symfony, JavaScript/Node.js). I cover the full cycle: design, development, go-live, then fixes and evolutions.
In plain terms — When no off-the-shelf product matches the way you work, we build the one that does. It stays readable and modifiable afterwards — by your teams or by another supplier.
Hosting and monitoring
I deploy and administer the infrastructure that hosts your applications: sovereign public cloud (OVH, Scaleway) or secured private infrastructure. Together with the monitoring (Grafana, Prometheus, Loki) that continuously measures availability and keeps a trace of what happens.
In plain terms — Your applications run on machines that must be installed, kept up to date and watched. I take care of that — and I know a service is down before your users have to tell you.
A more specific need (Kubernetes, CI/CD, observability)? See all areas of expertise →
Public sector
A tool nobody knows how to use is worth nothing. Your teams are trained on what is delivered, and the documentation stays with you.
Your data stays hosted in Europe, with operators subject to European law. I also work in isolated environments — known as “air-gapped”: infrastructure deliberately cut off from the internet, where the sensitivity of the data requires it.
Confidentiality and reliability are not bolted on at the end: they are daily practice in the banking and defence environments I have worked in for twenty years.
Preparing a tender or a public contract? I can provide the administrative and technical documents your file requires. Contact me →
When to call me
How it works
We define the need, the constraints and what will let us say it succeeded.
I propose a solution and explain the choices, in plain language, before a single line is written.
I build, I test, then I go live — without interrupting your activity.
You keep the documentation and the credentials. Your teams take over, or I keep operating it.
After go-live
An application delivered with nobody to look after it is an unfinished project. The level of support follows one question: what happens on your side if the service is down for an hour? for a day?
| Level | When I step in | Recovery | Preventive | Monitoring |
|---|---|---|---|---|
| Standard | Business hours | Agreed with you | Quarterly | Service responds |
| Enhanced | Extended hours | Agreed with you | Monthly | + Response times |
| Critical | On-call | Agreed with you | Continuous | + Alerts before failure |
Guarantees
Still unsure which way to go? See Advisory →
Let's talk. First exchange with no commitment.
