Technical skills
API development
About this role
Overview:
We are looking for an experienced Mainframe Developer (L3) with strong COBOL-based development skills to support banking projects, particularly in cards domain. The role will involve integration work between backend mainframe systems and frontend applications.
Experience:
6–9 years
Key
Requirements
- Strong hands-on experience in Mainframe (z/OS environment)
- Mandatory
skills
Cobol, Jcl, Cics
- Experience working with VSAM and sequential datasets (no DB exposure required)
- Good understanding of SDLC and banking domain projects
Nice to Have
- Experience with Cardlink / Vision Plus (cards systems)
- Exposure to Web Services and REST APIs
- Experience with MQ and system integration
Key Responsibilities
- Develop and maintain mainframe applications using COBOL, JCL, and CICS
- Support integration of Cardlink with frontend applications
- Work on batch and online processing using VSAM and sequential datasets
- Collaborate with cross-functional teams across SDLC phases
- Ensure system stability, performance, and timely issue resolutio