Staff Engineer – Frontend & Architecture (Remote)

W. W. Grainger, Inc. is seeking a senior Software Engineer (Software Engineer IV) to lead customer order entry web experiences. You will drive frontend architecture with React/Next.js, align with backend teams on API contracts, and champion automated testing and reliable deployments. You will mentor engineers, collaborate with Product Management, UX, and Architecture, and focus on performance, security, and accessibility across Grainger’s digital channels.