Calypso Developer

Role overview

Calypso Developer at Bounteous

You will combine Calypso platform expertise with strong Java and SQL skills - delivering robust, high-quality configurations and customisations that support trading, back office, accounting, and regulatory requirements.

We are looking for a Calypso Developer with 5-7 years of hands-on Calypso development experience to design, develop, and maintain Calypso-based solutions across our capital markets technology estate.

Responsibilities

• Design, develop, and maintain Calypso platform solutions - configuration, customisation, and Java-based extensions across trade capture, back office, and accounting modules.
• Develop and maintain Calypso interfaces - SWIFT, FIX, MQ, XML, and REST - connecting Calypso with internal and external systems.
• Write and optimise SQL queries - data validation, reconciliation, and reporting across Oracle / PostgreSQL Calypso databases.
• Configure Calypso static data - counterparty, product, account, workflow, and SSI definitions across environments.
• Support Calypso batch processing - scheduling, dependency management, and failure resolution for EOD processing cycles.
• Conduct unit testing and support UAT - validating Calypso configurations and customisations against functional specifications.
• Collaborate with BAs, architects, and operations teams - translating business requirements into well-designed Calypso technical solutions.
• Produce clear technical documentation - configuration guides, integration specifications, and deployment runbooks.
• What We're Looking For 5-7 years of hands-on Calypso development experience in capital markets environments.
• Strong Java skills - applied to Calypso plugin development, custom workflow actions, and platform extensions.
• Good Calypso platform knowledge - trade capture, back office, accounting, or collateral modules.
• Solid SQL skills - Oracle / PostgreSQL - complex querying, stored procedures, and data validation.
• Experience with Calypso interface configuration - SWIFT, MQ, FIX, XML, or REST integrations.
• Good capital markets domain knowledge - financial instruments, trade lifecycle, and back office operations.
• Familiarity with Git, Maven, and CI/CD tooling for Calypso build and deployment.
• Good communication and collaboration skills - working effectively with BAs, architects, and operations teams.

Employment details

• Location: Gurgaon [India]