Your browser does not support javascript! Please enable it, otherwise web will not work for you.

Staff+ Research Engineer

Home > Javascript/Typescript programming jobs

Staff+ Research Engineer in USA

  • Anthropic
  • Full time
  • Email
  • San Francisco, CA

Responsibilities

  • Design, build, and operate feedback and data collection interfaces for human annotators, domain experts, and internal researchers.
  • Build and maintain backend services, APIs, and data pipelines that route model samples to humans and return structured feedback for training.
  • Own the reliability, latency, and usability of systems operating continuously against live model endpoints.
  • Partner with RL researchers to translate changing data needs into collection campaigns and supporting tools.
  • Build dashboards, monitoring, and inspection tools for researchers to evaluate data quality and throughput.
  • Identify and remove bottlenecks between desired data collection and inclusion in the training mix.

Requirements

  • Strong full-stack engineering skills with production experience in TypeScript/React on the frontend and Python on the backend.
  • Experience designing and operating backend services and data pipelines relied upon by other teams.
  • Track record of owning projects end to end from ambiguous briefs through production.
  • Ability to work directly with technical stakeholders whose needs change frequently and exercise judgment about what to build.
  • Effective use of AI tools in day-to-day work and consideration of the societal impacts of the work.
  • Preferred: experience with annotation, labeling, evaluation, human-in-the-loop data tooling, RLHF, preference data, researcher-facing tools, data collection experiments, crowdworker or expert vendor platforms, and LLM training and evaluation.

Benefits

  • Hybrid work with staff expected to be in an office at least 25% of the time.
  • Visa sponsorship may be available, with immigration lawyer support.
  • Competitive benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and office collaboration space.

Salary: $500k - $850k/yr

Anthropic

Anthropic builds AI systems that are reliable, interpretable, and steerable, with a commitment to ensuring their safety and benefit to users and society. Our work is driven by a dedicated team of researchers, engineers, and policy experts focused on the development of beneficial AI solutions.

Similar positions

Senior Software Engineer

  • Curai
  • Full time
  • USA
  • 09/13/2026
  • Salary: $170k-$210k
  • Remote

Senior Full Stack Engineer

  • Entefy
  • Full time
  • USA
  • 09/13/2026
  • Remote

Senior Frontend Software Engineer

  • Entefy
  • Full time
  • USA
  • 09/13/2026
  • Remote

Staff Mobile Engineer, Tech Lead

  • Gametime United
  • Full time
  • USA
  • 09/13/2026
  • Salary: $214k-$251k
  • Remote

Senior Fullstack Engineer, Marketing

  • GitLab
  • Full time
  • UK
  • 09/13/2026
  • Remote

Listings

by


Job Type

Language

Country

CodingJobBoard.com © 2026