Senior Backend Engineer — AI-Driven Cloud Platform (Remote)

MISUMI Americas is seeking a Senior Backend Engineer to design and scale our global manufacturing ecosystem. You will work on highly available backend services in AWS, developing REST/GraphQL APIs and event-driven systems using Node.js.

The role emphasizes AI-assisted development and collaboration with product, frontend, and infrastructure teams across the enterprise. You will contribute to robust testing, observability, and secure, well-documented code in a fast-growing, AI-enabled