As an Integration Engineer (Full Stack), you will design, develop, and maintain integrations between internal and external systems using RESTful APIs, webhooks, and other data exchange mechanisms. You will build and maintain full-stack applications (backend + frontend) to support integration needs, rapidly prototyping solutions with high quality and minimal dependencies on other teams. You will ensure integrations are scalable, secure, and optimized for performance, and implement CI/CD pipelines and deployment automation. You will work with containerization (Docker) and, when needed, basic orchestration. You will collaborate closely with product, operations, and engineering to translate business requirements into practical technical solutions. You will write clean, testable code with unit and integration tests, participate in code reviews, and promote best practices for integration and full-stack development. You will stay informed about security, reliability, and observability concerns, and contribute to the evolution of the platform architecture to support future growth.

Familiarity with event-driven architectures and messaging systems (Kafka, RabbitMQ) is a plus. Experience in fintech workflows and with Plaid is highly valued. Knowledge of cloud platforms (Azure, AWS, GCP) and serverless patterns (Lambda, Functions, Cloud) is beneficial. Exposure to microservices and modern deployment strategies will help you thrive in our fast-paced environment. Strong collaboration, adaptability, and a customer-focused mindset are essential to succeed in cross-functional teams.