"performance testing" Jobs

1041 open tech roles matching “performance testing”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1041 results

Astro Mechanica

Join Astro Mechanica as a Senior Propulsion Development Engineer to lead testing and development of innovative jet engine technologies.

Astro Mechanica San Francisco Published 3 days ago
Flexible on stack
Perplexity AI

Join Perplexity AI as an Offensive Security Engineer to enhance security through red teaming and vulnerability assessments.

Perplexity AI San Francisco Published 5 months ago
Flexible on stack AI-first team
Doss

Own and execute paid acquisition strategies to drive growth at Doss, focusing on Google, LinkedIn, and Meta.

Doss San Francisco Published 1 month ago
Anthropic

Join Anthropic as a Performance Engineer to optimize the inference engine for AI systems at scale.

Anthropic San Francisco, CA | New York City, NY $350k–$850k/yr Published 4 days ago
Flexible on stack
baseten

Join Baseten as a Revenue Analyst to enhance revenue reporting and data models in a high-growth AI company.

baseten San Francisco Published 1 week ago
Flexible on stack
Distyl AI

Join Distyl AI as an Applied AI Researcher to redefine software usage and drive innovative benchmarking in AI systems.

Distyl AI San Francisco $150k–$250k/yr Published 11 months ago
LaunchDarkly

Lead the Experimentation pillar at LaunchDarkly to shape the future of AI-driven experimentation platforms.

LaunchDarkly Remote - US $301k–$414k/yr Published 1 month ago
HappyRobot

Join HappyRobot as a Performance Marketing expert to scale demand generation efforts in a high-growth AI startup.

HappyRobot San Francisco Published 2 months ago
Exa

Join Exa as an ML evals engineer to design and build evaluation frameworks for a groundbreaking AI search engine.

Exa San Francisco, California Published 11 months ago
Flexible on stack
Inferact

Join Inferact as a TPU performance engineer to optimize vLLM for Google TPUs, enhancing AI inference performance.

Inferact San Francisco $200k–$400k/yr Published 2 months ago
Flexible on stack
baseten

Join Baseten as a Senior Frontend Engineer to craft user-friendly interfaces for AI systems in a collaborative environment.

baseten San Francisco Published 2 months ago
Aptos Labs

Join Aptos Labs as a Software Engineer to build innovative trading products on the blockchain in a dynamic and autonomous environment.

Aptos Labs San Francisco, CA $150k–$250k/yr Published 1 month ago
Flexible on stack
AirOps

Own and scale high-volume outbound infrastructure for a fast-growing AI search platform.

AirOps San Francisco, United States Published 2 days ago
Judgment Labs

Join Judgment Labs as a Senior Backend Engineer to build infrastructure for AI agents in a fast-paced, onsite environment in San Francisco.

Judgment Labs San Francisco Published 3 months ago
Wispr Flow

Build verification and evaluation layers for AI agents at a startup focused on voice interfaces.

Wispr Flow San Francisco, United States Published 2 days ago
HackerOne

Join HackerOne as a Senior GTM Systems & Process Engineer to design and scale systems that enhance revenue operations in a fully remote role.

HackerOne San Francisco $160k–$190k/yr Published 1 week ago
Flexible on stack
Astranis

Join Astranis as an Environmental Test Technician to test spacecraft components in simulated space environments.

Astranis San Francisco $25–$52/hr Published 3 years ago
Figma

Join Figma as a Technical Quality Specialist to troubleshoot complex bugs and enhance customer experiences in a fully remote role.

Figma San Francisco, CA • New York, NY • United States $45–$80/hr Published 2 months ago
Cursor

Lead a team of engineers to build infrastructure for training and evaluating ML models in a flat, innovative organization.

Cursor San Francisco Published 2 months ago
Heavy meetings