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About me

I help companies & people build secure, scalable digital systems — from the ground up.

Hello! I'm Tito Oscar Mwaisengela — known online as Titodevsec. I'm a Computer Science student at the University of Dar es Salaam and a passionate full-stack developer & cybersecurity specialist.

I don't just write code — I build complete, functional systems from the ground up. From designing clean, user-friendly interfaces on the front end to engineering efficient, scalable logic on the back end, I enjoy every layer of the development process.

I also specialize in cybersecurity with a Certified Advanced Penetration Tester credential from Hackviser. I serve as VP of the Cybersecurity Club at UDSM, where I run workshops and CTF competitions to build the next generation of security professionals in Tanzania.

I believe that great software and strong security are inseparable. With each project, I push to new horizons, always putting quality first. Always exploring.

Tito Oscar Mwaisengela

Credentials

Certified Advanced Pen Tester

Hackviser Platform

VP — Cybersecurity Club

University of Dar es Salaam

BSc Computer Science

University of Dar es Salaam

Technical Skills

Languages
TypeScriptJavaScript PythonPHP
Frontend
React.jsNext.js React NativeTailwindCSSFramer Motion
Backend
Node.jsExpress LaravelDjangoFlask
Databases
PostgreSQLMySQL MongoDBFirebaseSupabase
DevOps & Tools
DockerGit NginxCI/CDLinuxAWS
Security
OWASPBurp Suite NmapWiresharkCryptographyPen Testing
CTF enthusiast & ethical hacker
I automate everything I can
Linux over Windows, always
VP — Cyber Security Club, UDSM
Certified Advanced Pen Tester
Self-taught developer from scratch
Open source believer
Happiest with a terminal open