Senior Full Stack AI Engineer
About the role
Full Stack AI Engineer | San Francisco
Harrison Clarke is partnering with one of the fastest-growing AI companies in San Francisco to hire exceptional Software Engineers.
This company is building the platform that replaces traditional workflow automation with AI agents that actually do the work. Describe what you need in plain English and the agent figures out how to execute it across your tools, systems, and data, running 24/7 in the cloud.
The traction speaks for itself:
1,200%+ growth in 2026, $10M+ ARR and accelerating
$42M+ raised, valued at $500M
Founded by a repeat founder who previously built and exited incredibly successfully
12-person team in SF with engineers from Google, Amazon, and OpenAI
The role: This is a broad engineering role. Engineers follow important problems wherever they lead: interaction design, client architecture, APIs, data models, agent runtimes, and production operations.
Requirements
Bachelors in Computer Science
Engineers who reason from first principles, ship with urgency, and care as much about why they're building something as how.
Intelligence, judgment, and product taste matter far more than stack matching. Open from mid-level to Staff+, but every role is hands-on IC — everyone builds and ships.
Compensation: $220K – $400K base + meaningful equity
Interested? Reach out to discuss — this is one of the most compelling early-stage opportunities in SF right now.
Responsibilities
- Follow important problems in interaction design, client architecture, APIs, data models, agent runtimes, and production operations.
Qualifications
- Bachelors in Computer Science
- Ability to reason from first principles
- Urgency in shipping products
- Strong intelligence, judgment, and product taste
Benefits
- Meaningful equity
Skills mentioned
About Harrison Clarke
Harrison Clarke is the search and venture firm that builds engineering teams at VC-backed startups across three disciplines: infrastructure, software engineering, and artificial intelligence. We partner with tier-1 venture capital firms including Sequoia, Sutter Hill Ventures, Menlo Ventures, Greylock, and NEA (amongst others) to place top talent into their portfolio companies as they grow from pre-seed stage through to pre-IPO. Hiring is the foundation of what we do, but it's one part of a broader ecosystem we've built around the founders we work with. We invest into the startups we partner with through Harrison Clarke Ventures. We connect founders with senior technical advisors through our VC network. We produce Inside the Silicon Mind, a podcast featuring the founders and investors shaping the future of technology. And we host curated dinners that bring founders together with engineering leaders, design partners, and potential customers. A founder comes to us for hiring, meets an advisor through our network, gets in front of enterprise buyers at a dinner, and tells their story on the podcast. The companies we believe in most, we invest in.