Kerja Sepenuh Masa, Backend Developer – Batch Jobs Rewrite di RAPSYS TECHNOLOGIES PTE LTD - Maukerja

We're Hiring: Backend Developer – Batch Jobs Rewrite!

Key responsibilities include analysing and reverse-engineering existing legacy batch scripts to understand processing logic and dependencies, sequentially rewriting batch jobs across CGS, Communications, Reports, and Processing modules into a modern framework, ensuring functional parity between legacy and rewritten jobs, implementing unit and regression tests for each rewritten batch job, and supporting integration with the modernised PTMS application.

Requirements:

• Minimum 3 years of experience in backend development
• Experience with batch job frameworks and scheduled processing systems
• Ability to analyse and reverse-engineer legacy scripts
• Proficiency in Java, C#, or equivalent modern backend language
• Experience with unit and regression testing for batch workloads