Senior Java Backend Engineer - Enterprise APIs & Services
Summary
Senior Java backend developer at Systems Arabia in Karachi who builds, maintains and supports backend services and RESTful APIs across OMS, DFIX, CSM and GW systems, with a focus on stability, performance, integration and scalable service architecture, while troubleshooting production issues and collaborating with frontend, QA, DevOps and business teams.
Systems Arabia in Karachi invites an experienced Java Backend Developer to build, maintain and support backend services and APIs across OMS, DFIX, CSM and GW systems. The role emphasizes stability, performance, integration, and maintainable service architecture.
You will design scalable components, develop RESTful interfaces, troubleshoot production issues, and collaborate with frontend, QA, DevOps and business teams to ensure reliable deployments and continuous improvement.