Software Engineer - Full-Stack

The role

Full Stack Engineers own parts of the product and infrastructure end-to-end. You will build web application sections, design and ship features from UI to APIs, and optimize voice AI infrastructure.

What you will do

• Build and own entire sections of the product, including major parts of the web application
• Design, implement, and ship features end-to-end from UI to APIs to infrastructure
• Help optimize and scale voice AI infrastructure, improving latency, reliability, and cost
• Collaborate closely with founders and teammates to shape product direction
• Ship to production frequently and iterate based on real user feedback

Required qualifications

• Strong generalist excellent on either the front end or back end
• Comfortable working across the stack
• Front-end expertise with TypeScript and Next.js, including performance, UX, and clean architecture
• Back-end experience with Go, building reliable, scalable systems
• Product-minded engineer who understands tradeoffs between speed, quality, and scale

Benefits

• Join a world-class team of engineers and builders
• Ownership and autonomy of projects
• Healthcare
• Dental
• Vision coverage
• Competitive salary
• Equity

About the company

HappyRobot is the infrastructure for enterprises to build and orchestrate AI workforces. Born in Y Combinator (S23) and backed by a16z, Base10, Prysm Capital and Eurazeo, they power critical operations for global enterprises worldwide.