"evaluation infrastructure" Jobs

857 open tech roles matching “evaluation infrastructure”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 857 results

Fieldguide

Shape the technical direction of AI agents for audit workflows at a remote-first company backed by top investors.

Fieldguide San Francisco, CA Published 4 months ago
Flexible on stack
Perplexity

Join Perplexity's Secure Intelligence Institute to conduct impactful research on security and privacy in frontier AI systems.

Perplexity San Francisco Published 2 weeks ago
Flexible on stack
Abridge

Join Abridge as a Software Engineering Intern to build AI-powered software that enhances clinician workflows.

Abridge San Francisco, United States $40–$40/hr Published 3 days ago
Sierra

Join Sierra as a Deployed Infrastructure Engineer to manage customer deployments of our AI platform while collaborating with cross-functional teams.

Sierra London Published 1 month ago
Flexible on stack
Cartesia

Join Cartesia as a Software Engineer to shape data infrastructure for cutting-edge AI models in a collaborative, in-office environment.

Cartesia *HQ - San Francisco, CA Published 2 months ago
Flexible on stack
Perplexity AI

Join Perplexity AI's Secure Intelligence Institute to conduct impactful research on security and privacy in frontier intelligence systems.

Perplexity AI San Francisco Published 2 weeks ago
Flexible on stack
Nuna

Own the evaluation system for Nuna's AI health coach, building testing harnesses and infrastructure to ensure safety and quality.

Nuna San Francisco Published 1 month ago
Resolve AI

Own security across the Resolve AI platform, ensuring safe and effective operation of autonomous systems.

Resolve AI San Francisco Published 6 months ago
Flexible on stack
Anthropic

Join Anthropic as a Technical Recruiter to shape the future of AI infrastructure by sourcing specialized talent.

Anthropic San Francisco, CA $240k–$295k/yr Published 1 month ago
Anthropic

Lead a team of engineers to optimize Anthropic's inference infrastructure for AI systems.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $405k–$625k/yr Published 1 week ago
Flexible on stack Heavy meetings
Sierra

Join Sierra as a Deployed Infrastructure Engineer to manage customer deployments of our AI platform in a collaborative environment.

Sierra London Published 2 months ago
Flexible on stack
Reflection AI

Join Reflection AI as a Data Ingestion Engineer to build and operate large-scale data ingestion systems for AI model training.

Reflection AI San Francisco, CA Published 2 months ago
Flexible on stack
baseten

Join Baseten as a senior software engineer to develop cutting-edge AI training products and enhance user workflows.

baseten San Francisco Published 7 months ago
Flexible on stack
OpenEvidence

Join OpenEvidence as a Member of Technical Staff to build world-changing medical AI products with a highly skilled engineering team.

OpenEvidence San Francisco Published 7 months ago
Anthropic

Join Anthropic's Safeguards team as a Red Team Engineer to enhance the safety of AI systems through adversarial testing.

Anthropic Remote-Friendly (Travel Required) | San Francisco, CA $320k–$405k/yr Published 2 months ago
Flexible on stack
Macroscope

Join Macroscope as an Applied ML Engineer to enhance machine learning systems in a collaborative startup environment.

Macroscope San Francisco $170k–$280k/yr Published 1 month ago
Flexible on stack
Blockit

Join Blockit as a Software Engineer to enhance the infrastructure of an innovative AI scheduling platform.

Blockit San Francisco Published 7 months ago
Flexible on stack
Mirendil

Join Mirendil as a staff engineer to build the post-training stack for frontier reasoning models in a tech-first startup.

Mirendil San Francisco $300k–$400k/yr Published 2 months ago