About
A technical studio, not just another agency
OneTech is an engineering studio based in Dakar. We build reliable digital products and ship our own software.
What we actually do
We build business applications, company websites and the infrastructure that runs them. We also take over projects abandoned by others, and we bring compromised systems back on their feet.
Half of our work happens after go-live: monitoring, fixes, improvements. That is where you find out whether the initial choices were right.
Alongside, we build two products — OneCarte and OneFood — which hold us to the same discipline we sell.
Our principles
Three rules that never change
Robustness first
Tested code, hardened infrastructure, systems that hold under load.
Transparency
Explained decisions, full access to your code and data.
Sustainability
Long-term tech choices (LTS) to minimize debt.
Our story
How we got here
The beginning
OneTech starts as a pair of developers working on web projects for small businesses in Dakar.
The infrastructure turn
Clients ask less for websites and more for systems that hold up. The team brings in DevOps, security and network skills.
OneCarte
The studio's first product: the digital business card, now used by entire sales teams.
OneFood
Second product: a complete point of sale for restaurants, designed with restaurant owners in Dakar.
Today
A team of six, two products in production and systems we operate for our clients.
A technical studio. Not just another agency.
People who write the code
No sales layer between you and the team. The person answering you in the meeting is the one writing the code.
Your code belongs to you
Repository, servers, domain names, access: everything is in your name from day one. No lock-in.
Technology choices that last
LTS releases, few and well-maintained dependencies. A project shipped in 2026 must still be maintainable in 2031.
Commitment after delivery
Going live is not the end of the project. Monitoring, fixes and improvements are part of the contract, not improvised.
Got a project in mind?
Describe your need in a few lines: we reply within 24 hours, and the first conversation is free.