Join our Technology R&D Lab as a Test Engineer building the next generation of API-first, composable banking solutions. You will create and maintain automated testing for our IBOR (Investment Book of Record) platform — a multi-tenant SaaS system serving financial institutions globally.

Working closely with our backend engineering team, you'll design testing strategies for our serverless, event-driven architecture running on AWS, ensuring quality, compliance, and resilience as we rapidly deploy new features.

Your key tasks

• Design and evolve automated API, integration, and system testing strategies for an API-first, event-driven, multi-tenant SaaS platform built with Node.js and TypeScript
• Build and maintain test harnesses and reusable test frameworks for plain HTTP and REST APIs and asynchronous workflows on AWS
• Develop integration and end-to-end tests for event-driven architectures, validating correctness under retries, concu...