Then an engineer.

I started coding on my own in high school. After two years of physics and chemistry, I studied computer science at the École Supérieure Polytechnique in Dakar, and graduated as a computer science engineer in 2025. I build web and mobile apps, and for more than two years I have worked with ministries and public institutions.
Working for the state changes how you build. The site has to load on an old phone in a village, not only on fibre in the capital. It has to pass an audit. And the next team has to understand it.
I work on web, mobile and AI, and I take security seriously. I hold four certificates, including Google’s Cybersecurity certificate and Cisco’s Network Technician path, and I keep practising on TryHackMe and Hack The Box.
I also lead Ubbi, a project I started in 2026. The name means “open” in Wolof. It gives small shops a real online store that they can open in one evening. ubbi.shop
I also build things just to find out. Can an AI answer questions about a country using only its official statistics? Can a phone camera read sign language? Some of these became real products.
Four things I do well.
Web and mobile apps
Complete apps for the web and for phones, from what you see on screen to the database behind it.
Security
I look for the weak spots before attackers do, and fix them before launch.
AI
AI features that people really use, not demos.
Public sector
I know the rules of the game: tenders, accessibility, slow networks, and systems that must last for years.
Self-taught first, engineer since 2025, with more than two years in the public sector.
- 01
Engineer and developer, project lead for Ubbi
2023 to todayIndependent · UbbiDakar or remoteActive
Web and mobile apps and AI tools for ministries, public institutions, organisations and companies. Since 2026, I also lead the Ubbi project.
Next.jsReactPythonPostgreSQLAWS - 02
Security Practitioner
2022 to todayTryHackMe · Hack The BoxOnlineActive
Regular practice on security challenges: finding the flaws in networks and websites. Thinking like an attacker makes me better at defending.
Burp SuiteWiresharkMetasploitNmapKali - 03
Engineering degree in computer science (Ingénieur Technologue)
Graduated in 2025École Supérieure Polytechnique (ESP)Dakar, Senegal
Self-taught since high school, then two years of physics and chemistry, then computer science at ESP. Along the way: four certificates in security and networks, and more than twenty projects shipped.
PythonTensorFlowDockerLinuxNetworking
The tools I use most.
- Frontend
- ReactNext.jsTypeScriptTailwind CSSFramer Motion
- Backend
- Node.jsPythonDjangoRESTGraphQLPHP
- Data
- PostgreSQLMySQLMongoDBRedisNeonSupabase
- AI / ML
- TensorFlowPyTorchLangChainRAGYOLOv5
- Infrastructure
- DockerAWSVercelGitHub ActionsNginxLinux
- Security
- OWASPPenetration testingBurp SuiteWiresharkCryptography



