Research Engineer San Francisco, CA
$This is a rare opportunity to build production grade AI systems that directly accelerate scientific discovery. You will work at the frontier of applied AI, owning end to end agent development and seeing your work used daily by researchers across industry and academia. They are a venture backed AI research and engineering organisation building autonomous AI agents to transform how science is done. Their platform automates complex research workflows across life sciences, combining literature synthesis, data analysis, hypothesis generation, and experimental design. Backed by significant funding, they are scaling quickly with the ambition to become the default AI platform for scientific research.
As a Research Engineer focused on Applied AI, you will be a core builder of production AI agents used by external research teams.
Design, build, and maintain AI agents from prototype through to production
Build reusable infrastructure such as agent skills, tool use pipelines, and benchmarks
Work closely with internal science, engineering, and product teams to shape capabilities
Translate field insights into clear technical and product priorities
Strong commercial experience shipping production software systems used by real users
Hands on experience building and deploying LLM powered applications in practice
Proven experience with agentic AI, including agent orchestration, RAG, and tool use pipelines
Strong engineering foundations in computer science or a related technical discipline
Proficiency in Python and or TypeScript, with the ability to learn new tools quickly
Comfortable working across research, engineering, and product in ambiguous environments
Exposure to life sciences, biomedical research, or scientific computing workflows
Experience designing evaluation or benchmarking frameworks for AI systems
Contributions to open source AI or scientific tooling
Comprehensive healthcare coverage
Strong support for career progression as the team and platform scale
An in office culture in San Francisco with close collaboration across disciplines
If you are excited by building applied AI systems at the edge of scientific research, apply to learn more about this opportunity.
FULL TIME
mid
4/16/2026
You will be redirected to Harnham's application portal.