Cairo, Egypt · open to backend & full-stack contracts
Fathy Osama
Backend-Focused Full-Stack Developer
I design and build the systems underneath a product: real-time backends, database migrations, and PL/pgSQL-driven business logic. I'm equally comfortable shipping the frontend that sits on top of them.
- 230+
- REST endpoints designed & built
- 30+
- DB models migrated, Mongo → Postgres
- 0
- data loss during that migration
- 2+ yrs
- freelance & contract experience
What I Do
Most recently, I worked as a backend & frontend contractor at Antioxida, a health-tech company, where I rebuilt their data layer and shipped a full recommendation system, and at Spacr, a cross-border delivery marketplace, where I owned real-time chat and payment infrastructure. I've since spent a year leading the software and ML pipeline for an EEG-controlled prosthetic arm as my graduation project. I like owning a problem end-to-end: schema design, the API, the logic in between, and the dashboard someone actually uses.