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Senior AI Product Engineer II

$192k - $259.8k

Harnham

Senior AI Product Engineer II

We are partnering with a fast-growing software company that is investing heavily in the next generation of AI-powered products. The team is building customer-facing agentic AI systems that help users accomplish complex tasks through automation and intelligent decision-making.

Engineers joining the team will play a key role in defining how AI capabilities are built, deployed, and scaled across a platform used by thousands of organizations.

The Opportunity

As a Senior AI Product Engineer II, you will lead the design and development of production-grade agentic AI systems that directly impact customers. You will partner with cross-functional teams to define technical direction, drive architectural decisions, and deliver AI-powered experiences at scale.

Success in this role requires a strong software engineering foundation, hands-on experience shipping AI products into production, and the ability to take ownership from concept through deployment and iteration.

What You Will Do

  • Design and build production-grade agentic AI applications and workflows
  • Develop systems that leverage large language models to automate complex user tasks
  • Lead architecture and technical design decisions for AI-powered products
  • Partner closely with product and engineering teams to bring new AI capabilities to market
  • Establish evaluation frameworks to measure quality, reliability, and business impact
  • Improve agent performance through experimentation, iteration, and production feedback
  • Contribute to shared AI infrastructure and architectural standards across the organization
  • Take ownership of projects from concept through launch and ongoing optimization

What We Are Looking For

  • 6–8+ years of software engineering experience
  • Experience building and shipping production AI or agentic systems
  • Strong software engineering foundation with experience developing scalable applications
  • Proficiency in Python and/or TypeScript
  • Experience working with LLMs, agent frameworks, orchestration tooling, or retrieval systems
  • Ability to evaluate, debug, and improve AI system performance at scale
  • Demonstrated ownership of technical decisions and end-to-end delivery
  • Strong communication and collaboration skills

Preferred Qualifications

  • Experience building agentic AI systems
  • Experience with retrieval-augmented generation (RAG)
  • Familiarity with tools such as LangGraph, LangChain, Bedrock, OpenAI, Anthropic, or similar platforms
  • Startup or high-growth company experience
  • Experience leading technical initiatives or architectural decisions

Location

Hybrid in the San Francisco Bay Area with a minimum of three days per week onsite.

Compensation

Base salary ranges from $192,000–$259,800, plus equity. Placement within the range will be determined based on experience, skills, and level.

Vacancy posted 7 hours ago
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