KOUSHIK ROY

Led enterprise software delivery for banking and large-scale digital platforms. Owned technical analysis and solution design for new features, guided development teams, and supported Agile/Scrum ceremonies (sprint planning, backlog grooming, estimation). Delivered React/TypeScript and Node.js-based features, implemented and maintained APIs and middleware, and ensured quality via unit and integration testing. Conducted peer code reviews and mentoring, handled bug fixes and change requests, and collaborated with Product Owner and stakeholders to refine requirements. Supported CI/CD and production releases using Harness, including deployment guides and release support.

Developed and enhanced API services and integrations supporting financial applications. Worked on secure API development and reliable backend services, collaborating with cross-functional teams to deliver features in Agile processes. Focused on performance, correctness, and maintainable code, including testing and troubleshooting during releases.

Provided technical leadership for multi-component web and backend systems. Owned technical delivery planning, feature design, and implementation guidance for the team. Ensured quality through testing practices and code reviews, and supported iterative Agile delivery while resolving defects and implementing enhancements and change requests.