Hex
Software Engineer, AI Agent
$199K–$295K
San Francisco +1 · Hybrid · Full-time · Posted Feb 19, 2026
- Location
- San Francisco
New York - Experience
- At least 4+ years of software engineering experience.
About the job
Build AI-powered analytics features and scalable agent infrastructure, integrating them into Hex’s product and enabling rapid experimentation.
What you'll do
- Build AI-powered product features in partnership with the Research and product engineering teams.
- Own scalable agent infrastructure and experimentation tooling for developing AI features.
- Lead product initiatives while collaborating with and mentoring engineers.
What they ask for
- At least 4+ years of software engineering experience.
- Proficiency with React and Typescript, plus knowledge of architecture and systems design.
- Experience leading and executing major product initiatives.
- Experience maintaining a high quality bar for design, correctness, and testing.
Nice to have
- Interest in the data space and building tools that empower end users.
- Curiosity about company-building areas such as go-to-market, customer development, people, and marketing.
Pay
$198,750 - $295,000 (base salary)
Tools
Typescript, React, Apollo GraphQL, Redux, Express, Postgres, Redis, Kubernetes
AI focus
Build AI-powered analytics features, work on context and model prompting, and own agent infrastructure and experimentation tooling.
Model-written summary · the original posting is authoritative