Applied AI Engineer Startups

AI safety and research company building reliable, interpretable, and steerable AI systems, including the Claude product family and developer platform.

Series F+Recently funded0 current maintainers0 active leadsTeam intelligence

Maintainer signals as of 9/25/2026

San Francisco, United States
About Anthropic

Anthropic PBC develops frontier AI systems and deploys them through Claude products and the Claude Platform, with a stated focus on safety, interpretability, and steerability.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will lead hands-on technical engagements with customer engineering teams. You will pair program, review architectures, contribute code, develop prototypes and evaluation suites, create documentation and sample code, share product insights, support developer events, and travel for implementation workshops.

Requirements

  • 4+ years of experience as a software engineer, forward deployed engineer, or technical founder
  • Customer-facing or pre-sales technical experience
  • Production experience building LLM-powered applications
  • Prompting
  • Context engineering
  • Agent architecture
  • Evaluation frameworks
  • Deployment at scale
  • Python
  • Production application development
  • Experience with high-growth technology companies
  • Technical communication skills
  • Experience facilitating technical workshops, hackathons, or developer events
  • Bachelor’s degree or equivalent education, training, or experience

Responsibilities

  • Advise high-growth companies on AI use cases
  • Pair program with customer engineering teams
  • Conduct architecture reviews and contribute code
  • Develop prototypes, evaluation suites, technical documentation, and architecture diagrams
  • Collaborate with Applied AI Architects across customer engagements
  • Identify engagement patterns and share insights with Product and Engineering
  • Create developer documentation, tutorials, and sample code
  • Support hackathons, webinars, technical office hours, and developer events
  • Travel to customer sites for workshops and implementation support

Benefits

  • Visa sponsorship
  • Optional equity donation matching
  • Generous vacation
  • Parental leave
  • Flexible working hours