Application Support - Trading Systems
IO TECH SOLUTIONS LIMITED • Hong Kong, Hong Kong SAR • Posted July 12, 2026
About the Role
About the Role
We are seeking an experienced EQD Key System Support Engineer to support and enhance our FO–MO (Front Office – Middle Office) ecosystem running on related in-house systems. This role involves ongoing production support, monitoring, issue troubleshooting, and implementing enhancements and improvements across the core trading engine and surrounding in-house components.
Key Responsibilities
- Provide 24x7 or defined shift support (as applicable) for the EQD Key System and associated in-house systems.
- Perform monitoring of application and system health; investigate and resolve incidents in production.
- Troubleshoot issues across:
- Calypso platform components
- In-house services interfacing
- Underlying OS/network/system behavior
- Implement enhancements and improvements for FO–MO workflows and downstream integrations.
- Support user base by investigating production issues impacti...