Hi, I'm Yahya
Zakariyya.
Python/Django Developer
Backend Developer specializing in Python and Django, with hands-on experience building scalable APIs and real-world backend systems. Strong in designing clean architecture, implementing secure access control (RBAC/ABAC), and optimizing database performance. Experienced in deploying applications on AWS EC2 and managing Linux-based environments. Focused on writing maintainable, production-ready code aligned with business requirements. Analytical thinker with strong problem-solving ability and a practical engineering mindset.
About Me
who_am_i.md
“I don't just write code. I design systems that embrace growth, not fight it.”
Backend Developer specializing in Python and Django, with hands-on experience building scalable APIs and real-world backend systems. Strong in designing clean architecture, implementing secure access control (RBAC/ABAC), and optimizing database performance. Experienced in deploying applications on AWS EC2 and managing Linux-based environments. Focused on writing maintainable, production-ready code aligned with business requirements. Analytical thinker with strong problem-solving ability and a practical engineering mindset.
- Clean architecture over clever code — readability compounds.
- Every API is a product. Design it for the consumer, not the implementer.
- Testing is not overhead; it is the specification made executable.
- Deploy early, deploy often — CI/CD as a first-class engineering practice.
- Horizontal scaling is designed upfront, not bolted on under pressure.
- Security by design: threat-model before you type a single line.
Technical Stack
Technologies I build with every day.
Featured Projects
Systems built for scale. Architecture that makes maintenance a pleasure.
Matab Health Care
A scalable healthcare backend system for clinic management and appointment workflows. Built as a freelance project, this system handles real-time appointment scheduling, patient verification, and role-based access control for healthcare professionals.
Architecture & Design
Production patterns built into every layer — not bolted on later.
/api/portfolio/Combined home-page datacombined/api/projects/Project listing/api/projects/:slug/Project detail/api/experience/Work history/api/education/Education records/api/certifications/Certifications/api/blog/posts/Blog listing + filters/api/blog/posts/:slug/Post detail + SEO metaWork Experience
career_log_history.log
Worked on backend development using Python (Django & Django REST Framework) to build and enhance RESTful APIs.
- Implemented and maintained microservice-based architecture, integrating multiple services through internal API communication.
- Utilized DRF Spectacular for automatic API documentation and schema generation (OpenAPI/Swagger).
- Developed reusable components and mixins to improve efficiency and consistency across microservices.
- Collaborated with the team to troubleshoot, optimize, and refactor existing APIs for better performance and scalability.
Built the foundation of a React Native mobile app, including project setup, navigation, and reusable components.
- Integrated Firebase (authentication, Firestore) and Stripe for seamless data storage and payment workflows.
- Worked with Salesforce Field Service, configuring custom objects, fields, and business logic to support mobile workflows.
- Collaborated on real-time data synchronization between Salesforce and Firestore using websockets.
- Participated in Agile development, contributing through sprint planning, code reviews, debugging, and Git/GitHub-based version control.
Education
academic_record.key
Certifications
verified_credentials.cert
Get In Touch
Complex backend challenge? Need a system architect? Let's connect.