Tandem Developer
- Hiring Organisation
- Square One Resources
- Location
- City, London, United Kingdom
- Employment Type
- Contract
- Contract Rate
- GBP 450 Daily
Guardian for application development and support. Implement solutions for card transaction processing, settlement, and authorisation systems. Integrate applications with core banking systems, payment gateways, and compliance frameworks. Conduct system analysis, troubleshooting, and performance tuning for high-volume transactional environments. Provide L2/L3 production support for critical systems, ensuring