- Responsible for requirement study, analysis, design, development and implementation
- Identify and resolve issues for the online and batch process
- Document of technical and program specifications
- Design the work unit, code the program, compile and perform unit test
- Strong knowledge of the AS400 Programming Languages which includes RPGLE, CLLE. CBLLE, CBL.
- Development on the NDC/NDC+ DDC/DDC+ for ATM message communication for Host interface
- New EMV Specification in NDC/DDC for ATM host for ATM & SRM machine for MasterCard, VISA and UPI
- ISO 8583 related changes for CDM/2in1/SRM
- Silverlake system and the System Development Life Cycle