Java Backend Software Engineer
🌍 Location: Cairo, Egypt
📫 Contact: ahmedbelal3003@gmail.com | LinkedIn
I’m an experienced Java Backend Engineer with a strong foundation in building scalable, secure, and user-centric systems. My work spans various sectors, including healthcare, education, government, and e-commerce, with projects deployed in multi-regional environments. I’m passionate about designing efficient backend architectures, optimizing performance, and ensuring compliance with industry standards.
- Languages: Java, C#, C++, Python, JavaScript, Dart
- Backend Frameworks: Spring Boot, Hibernate
- Cloud & DevOps: AWS, Docker, Kubernetes
- Databases: MySQL, MongoDB
- Security & Authentication: Spring Security, Keycloak, Auth0
- Other Tools: Camunda, Kafka, JUnit, Mockito, Git, Jira
Software Engineer @ VCTORS
- Developed a digitalization platform for Jeddah University, covering 48 services, reducing manual processes by 80%.
- Integrated ERP systems with ZATCA for e-invoicing compliance, including multi-tenancy and monitoring solutions.
- Built the backend for Balsamee, a medical tourism app across Saudi Arabia, UK, Turkey, and India, achieving high resilience and compliance through database fragmentation.
Software Engineer @ DentaCarts
- Created a loyalty system with a scalable, secure framework for user challenges and rewards.
- Developed an automated order tracking system with real-time courier integrations, saving 6+ hours daily for customer service.
- Designed a multi-storefront support solution and integrated diverse payment gateways, enhancing customer experience across Egypt, Saudi Arabia, and Libya.