Principal Software Engineer

📋 Description Architect and ship end-to-end production code across the full stack. Own the tech strategy for product-led growth on the CSP platform. Lead architecture design and major upgrades for the Coupa Supplier Platform. Collaborate with PM, Integrations, Services, Support, and Ops to ensure delivery. Champion fast iterations, continuous deployment, and regular releases. Use data to instrument features, interpret results, and guide what to build. 🎯 Requirements 15+ years building and shipping enterprise software; Principal-level IC. Expert in Spend Management architecture (Procurement, Sourcing, Finance). Experience designing/operating multi-tenant systems across domains. Strong full-stack skills: TypeScript and Ruby on Rails. Knowledge of monoliths, microservices, micro-frontends and lifecycle. Autonomous, collaborative; distributed teams; AI-assisted tools like Claude Code. 🎁 Benefits Pioneering technology and innovation. Collaborative culture with transparency and teamwork. Global impact on clients and business.