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Application Support - Trading Systems

Company

IO TECH SOLUTIONS LIMITED

Location

Hong Kong, Hong Kong SAR

Posted

July 15, 2026

Position Overview

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...

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