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# Senior Calypso Support Engineer (Relocation to Sweden)

- **Company:** EPAM Systems, Inc.
- **Location:** OLDENZAAL, Netherlands
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Monitoring of Systems, Oracle (Applications), Calypso Programming Language, SQL Databases, Murex, Sybase
- **Published:** September 21, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=6fa412505e21ffd0

## About the Role

* 5+ years of experience providing application support for the Calypso trading and risk platform
 * Knowledge of trade lifecycle processes across trading, risk, settlements, and accounting modules
 * Understanding of end-of-day and start-of-day processes, including P&L, risk, and position reconciliation
 * Proficiency in SQL, Oracle, and Sybase for data investigation and troubleshooting
 * Familiarity with Calypso logs, engine outputs, and Java stack traces
 * Experience supporting interfaces with upstream and downstream systems such as Murex, Swift, GL, and risk engines
 * Background in supporting asset classes such as FX, Rates, Credit, MM, and Derivatives
 * Skills in incident triage, root cause analysis, and escalation to support or development teams
 * Capability to assist with deployments, patch installations, environment refreshes, and user access management

## Description

* Provide production support for the Calypso platform across trading, risk, settlements, and accounting modules
 * Monitor batch jobs, scheduled tasks, interfaces, and system health via Calypso Scheduler and monitoring tools
 * Investigate and resolve incidents raised by business users within agreed SLAs
 * Triage issues, perform root cause analysis, and escalate complex problems to support or development teams
 * Support users across trade capture, confirmations, settlements, cash management, and reporting workflows
 * Assist with end-of-day (EOD) and start-of-day (SOD) processes, including P&L, risk, and position reconciliation
 * Troubleshoot pricing, valuation, and market data issues in coordination with quants and market data teams
 * Support asset classes such as FX, Rates, Credit, MM, and Derivatives (as applicable)
 * Write and execute SQL queries (Oracle/Sybase) to investigate data issues
 * Review and interpret Calypso logs, engine outputs, and Java stack traces
 * Support interface issues involving upstream/downstream systems (e.g., Murex, Swift, GL, risk engines)
 * Assist with deployments, patch installations, environment refreshes, and user access management