Chestnut - Hiring Senior / Staff Software Engineers

• Lead the design and development of core systems - from Go microservices and event-driven workflows to React UIs and automation layers • Partner cross-functionally to scope, prioritize, and deliver high-impact features that drive real business outcomes • Own architecture and implementation decisions end-to-end, ensuring long-term scalability and reliability • Contribute to and evolve core infrastructure, including observability, permissions, and developer experience • Set the bar for technical excellence - mentoring teammates, improving processes, and helping us scale with confidence • You Might Be a Fit If You… • Have 5+ years of experience building and scaling production systems • Thrive in early-stage environments and enjoy wearing many hats • Write clean, maintainable code and care about craftsmanship • Think in systems and design with an eye toward flexibility and resilience • Take ownership, act with urgency, and bias toward progress over perfection • Are energized by real-world complexity, data modeling, and automation • Want to help define the future of engineering at Chestnut • Languages: Go, TypeScript • Frontend: React, Tailwind • Infra: K8s, ArgoCD, Kargo, Temporal, Dagster • Data: Postgres, Dynamo, Snowflake