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# Calypso CATT Specialist

- **Company:** Exadel, Inc.
- **Location:** New York, NY, United States (Remote available)
- **Experience:** Expert
- **Salary:** $130,000.0 - $160,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Artificial Intelligence, Automation of Tests, Code Coverage, Database Queries, Software Debugging, Systems Analysis, JSON, Calypso Programming Language, SQL Databases, Software Testing Automation Framework, Strategies of Testing, Extensible Markup Language (XML), AI Platforms, Bug Reporting, Data Analytics, Tools for Reporting, Network Server
- **Published:** October 31, 2026
- **Apply:** https://www.builtincolorado.com/job/senior-calypso-catt-specialist/11996607?handler=ApplyRedirect

## About the Role

* Proven senior-level relevant experience in Calypso testing, financial-systems analysis, or test automation
 * Advanced hands-on experience developing and executing automated tests using CATT
 * Ability to define complex test cases independently based on business-user requirements
 * Deep understanding of the CATT framework, script development, Calypso integration, automation design, and reconciliation modules
 * Strong knowledge of Calypso architecture, servers, engines, events, workflows, scheduled processes, and reporting frameworks
 * Demonstrated ability to troubleshoot Calypso and CATT issues independently
 * Strong experience performing root cause analysis across complex financial-system workflows
 * Knowledge of derivatives, bonds, repos, securities financing, collateral, and related reporting requirements
 * Strong understanding of front-to-back banking operations, including:

 * Trade capture and lifecycle management
 * Pricing and valuations
 * Settlements and transfers
 * Reconciliations
 * Accounting events and journal entries
 * SWIFT messaging
 * Collateral and securities-financing processes
 * Regulatory and operational reporting

Experience reconciling financial transactions across multiple systems and data sources

Strong debugging, automation, reconciliation, and problem-solving skills

Deep Calypso product knowledge across Fixed Income, Treasury, and Foreign Exchange Derivatives

Strong written and verbal English communication skills

Ability to work independently and influence business, functional, testing, and technical stakeholders

Ability to manage complex priorities and deliver high-quality work within tight timelines
Nice to have

 * Experience with Java, SQL, XML, or JSON
 * Proficiency with application logs, database queries, and technical debugging tools
 * Experience designing or enhancing enterprise test automation frameworks
 * Experience integrating automated tests into CI/CD pipelines
 * Knowledge of collateral reporting, securities financing, and complex derivatives workflows
 * Experience mentoring analysts or reviewing test automation deliverables
 * Relevant Calypso, CATT, testing, or financial-services certifications
 * Residence in or near New York City
 * Availability to work in a hybrid model when required

## Description

Develop and execute advanced Calypso CATT automation for front-to-back financial workflows. Responsibilities include defining test strategies, building reusable scripts, validating integrations and reconciliations, troubleshooting Calypso configurations, performing root cause analysis, investigating defects, enhancing automation frameworks, maintaining audit-ready documentation, and mentoring testers. The role requires deep expertise across fixed income, treasury, FX derivatives, repos, collateral, settlements, accounting, messaging, and reporting., Exadel is seeking a Senior Calypso CATT Specialist with deep expertise in Calypso and the Calypso Automated Testing Tool to support complex financial-services testing and automation initiatives.

This is a senior individual-contributor role responsible for independently defining test cases, developing advanced CATT scripts, automating complex front-to-back scenarios, and troubleshooting Calypso and CATT issues. You will perform detailed root cause analysis, reconcile end-to-end financial transactions, and contribute to the continued development of the testing automation framework.

The ideal candidate combines strong Calypso functional and technical knowledge with advanced automation, reconciliation, debugging, and financial-product expertise., * Independently gather business-user input and translate it into comprehensive test strategies, scenarios, test cases, and expected results

 * Design, develop, maintain, and execute complex automated test scripts using CATT
 * Automate front-to-back functional, integration, regression, and reconciliation scenarios
 * Design reusable CATT components and automation patterns
 * Validate test results across Calypso, CATT, interfaces, and downstream systems
 * Independently troubleshoot complex Calypso and CATT configuration, integration, and execution issues
 * Perform detailed root cause analysis and recommend sustainable corrective actions
 * Reconcile end-to-end financial transactions across trade capture, valuation, settlement, accounting, messaging, and reporting workflows
 * Contribute to the architecture and enhancement of the test automation framework
 * Identify automation opportunities and develop plans to expand test coverage
 * Validate Calypso architecture components, including servers, engines, events, workflows, scheduled tasks, and reporting frameworks
 * Assess the impact of system changes across upstream and downstream applications
 * Lead defect investigation and support technical and functional teams through resolution
 * Provide clear reproduction steps, supporting evidence, impact assessments, and resolution recommendations
 * Review automated test scripts and support testing standards and quality controls
 * Provide guidance to less experienced analysts and testers
 * Maintain accurate, traceable, and audit-ready testing documentation
 * Apply deep Calypso knowledge across Fixed Income, Treasury, Foreign Exchange Derivatives, securities financing, repos, and collateral