h
houzsaad

Houzsaad

@houzsaad

Backend

Nigeria
Engels, Frans, Hausa
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am an IT student focused on backend development using Python and Django. I build scalable web applications and APIs, especially fintech and VTU systems. I enjoy solving backend problems, debugging, and turning ideas into production-ready products. I have experience with GitHub, deployment, and integrating APIs like Monnify and VTpass. I also work with authentication systems such as OTP and transaction verification. My goal is to become a skilled backend engineer building reliable digital solutions.... Lees meer

Skills

h
houzsaad
Houzsaad
offline • 

Bekijk mijn diensten

Full stack webapplicaties
I will build a website or restfull API for your business
VanafUS$ 20 / projectMeer informatie

Portfolio

Werkervaring

Freelance_Web Designer

Backend Developer

Freelance Web Designer • Freelance

Feb 2024 - Present • 2 yrs 5 mos

Designed and developed a full-stack VTU(Virtual Top-Up) web application for a real client, currently live in production. The platform handles airtime and data purchases for a multiple networks, wallet funding, and real-time transaction processing. Key achievements: -Built a custom user authentication systems with phone number login and 4-digits transaction PIN. -Integrate with VTPass API, DODODATA API for live airtime and data purchase with automatic wallet refund on failure. -Implement a wallet system with transaction history. -Deployed to production on Render with PostgreSQL and enviroment-based configuration. -App is live and serving real users at salisumahadidata.onrender.com