Shawky Abdalrafea Elrifai
Java Developer at NTG Clarity
Faisal, Giza, EgyptWork Experience
ELM (Outsource)
Jan 2025 - Present -8 months
Egypt
- Job Details:Designed and implemented web applications using Java, Spring Boot, Angular, and PostgreSQL for large-scale operational platforms. Developed RESTful APIs to manage sensitive data such as user identity, scheduling, and logistics, ensuring compliance with security and regulatory standards. Integrated backend services with external government systems using OAuth2, JWT, and custom authentication flows. Contributed to full-stack development across UI and backend layers, improving performance, user experience, and deployment efficiency.
NTG Clarity
Apr 2023 - Present -2 yrs, 5 months
Egypt
- Job Details:Developed enterprise-grade telecom tools using Java, Spring Boot, and MySQL for real-time data processing and monitoring. Wrote data-parsing and validation scripts for telecom feeds (XML, plain text) to automate ingestion and transformation pipelines. Built backend services for network monitoring applications, enhancing system reliability and reducing response time to network issues.
Education
Bachelor's Degree in Accounting
Cairo University (CU)Jan 2019 - Jan 2023 - 4 yr