Summary
Abdullah Alhussein is a Senior Java Software Engineer based in Riyadh with five years of experience delivering secure, high-availability banking and government systems using Java, Spring Boot, and enterprise integration patterns. He has hands-on expertise integrating services with IBM ESB and mainframes, optimizing databases (Postgres, MongoDB) and implementing caching and CI/CD practices to reduce latency and improve reliability. Abdullah earned Java OCA certification while working on high-security government projects and has built PKI and digital signing modules, reflecting strong applied cryptography experience not obvious from typical backend roles. Comfortable across the full stack, he also trained in front-end development (React) through a competitive bootcamp and practices Agile/Scrum, code review, and cross-team incident resolution to consistently deliver on sprint commitments.
5 years of coding experience
4 years of employment as a software developer
Bachelor Computer Science, Bachelor Computer Science at Imam Muhammad ibn Saud Islamic University
Nanodegree Program Front End Web Development, Nanodegree Program Front End Web Development at Udacity
Arabic, English