Mainframe Engineer
AvePoint, Singapore
- Pay
- Not listed by the employer
- Work type
- Not stated
- Level
- Not stated
- Area
- Software engineering
- Posted
- Mar 30, 2026
About the role
Mainframe Engineer (Integration & Modernisation)
Role Overview:
Support maintenance, integration, and modernisation of legacy systems and enable interoperability with modern platforms.
Key Responsibilities:
- Maintain COBOL, PL/I, JCL systems
- Support batch processing and DB2
- Integrate with Java, APIs, cloud
- Perform data migration and transformation
- Support SIT/UAT
- Troubleshoot production issues
Required Skills:
- 5-10 years mainframe experience
- COBOL, JCL, DB2
- Batch and transaction systems
Preferred:
- Java integration
- API enablement
- AWS / GCC exposure
- Modernisation experience
Deliverables:
- Stable legacy systems
- Integration services
- Migration outputs
- Documentation
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Listed on AvePoint's Greenhouse job board; checked 5 h ago. First seen by us 28 h ago. Being listed doesn't mean the team is actively interviewing. We found this board in a public directory and haven't yet confirmed it against the company's own careers page.