Java Developer

Recruiter: PBT Group

Job Ref: 634949

Date posted: Friday, August 28, 2026

Location: Stellenbosch, South Africa

SUMMARY: POSITION INFO: We are looking for an experienced Back-End Developer to design, build, and maintain reliable back-end solutions using Java technologies. This role focuses on developing secure, scalable systems and APIs that support high-performing applications. Key responsibilities Design, develop, and maintain back-end systems using Java and .NET Build and optimise scalable APIs for front-end integration Apply security best practices to protect applications and data Improve application performance and database efficiency Collaborate with front-end teams and key stakeholders Troubleshoot, debug, and enhance existing systems Requirements Bachelor’s degree in Computer Science, Software Engineering, or a related field 5+ years’ back-end development experience using Java Strong database experience ( SQL , PostgreSQL, or MongoDB) Experience with microservices and containerisation (Docker, Kubernetes) Familiarity with DevOps tools and CI/CD pipelines Cloud exposure ( AWS or Azure ) is advantageous Strong analytical and problem-solving skills