• 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