Founding Engineer - Agentic (Senior)

About the Role

We are building an agentic integration platform and are looking for a founding engineer to own the agent layer end to end. You will work closely with the leadership team to ship production systems that enable autonomous, self-improving workflows.

What You'll Do

• Own the agent layer end to end including context, self-learning, evals, harnesses, and meta-harnesses

• Define patterns for building, measuring, and evolving agents across the platform

• Collaborate on hiring and growing a team responsible for agentic systems

• Work as a peer to founders and drive relentless experimentation and iteration

What We're Looking For

• 2 to 9 years of relevant software engineering experience with strong CS fundamentals

• Experience building context or self learning systems to improve agent performance from accumulated knowledge

• Experience designing autonomous failure detection, diagnosis, or self-healing production workflows

• Built agentic software in the last year and focused on implementation engineering that ships working systems

• Background in harness centric agent building, context engineering, and eval driven iteration

• Deep understanding of agent tracing and evals

• Strong collaboration skills and ability to operate in a fast moving, hands on IC role

Compensation & Benefits

Salary range: 150000-300000 USD annually. Visa sponsorship available for eligible candidates.

Location

Primary location: San Francisco, CA, United States. On site