"model performance" Jobs

1890 open tech roles matching “model performance”, 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 1890 results

Astro Mechanica

Join Astro Mechanica as a Test Design Engineer II to design and improve test infrastructure for innovative jet engine systems.

Astro Mechanica San Francisco Published 4 days ago
Lyft

Join Lyft as a Machine Learning Engineer to design and deploy cutting-edge ML systems in a collaborative environment.

Lyft San Francisco, CA $140.8k–$176k/yr Published 3 weeks ago
Flexible on stack 70% coding
Perplexity AI

Join Perplexity AI as a staff software engineer to enhance our model serving platform for AI products and infrastructure.

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

Join Cursor as a Software Engineer on the ML Platform to build infrastructure that enhances machine learning models and supports product engineers.

Cursor San Francisco Published 2 weeks ago
Flexible on stack
MaintainX

Lead the technical direction for predictive maintenance and asset intelligence initiatives at MaintainX, leveraging deep ML expertise.

MaintainX San Francisco Published 1 month ago
Flexible on stack
Reflection AI

Build and scale distributed training systems for frontier model pre-training at Reflection AI.

Reflection AI San Francisco, CA Published 5 months ago
Flexible on stack
Town

Build eval systems and quality metrics for a personalized AI assistant at a startup in San Francisco.

Town San Francisco Published 2 weeks ago
HappyRobot

Join HappyRobot as a Data Scientist to turn complex data into insights that influence product and ML roadmaps.

HappyRobot San Francisco Published 2 months ago
Flexible on stack
Genmo

Join Genmo as a Research Engineer to advance visual generative AI in a fast-paced startup environment.

Genmo San Francisco HQ Published 9 hours ago
Flexible on stack
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 4 days ago
Flexible on stack
Vals AI

Join Vals AI as a mid-level engineer to build and maintain a platform for evaluating LLMs at scale in a dynamic startup environment.

Vals AI San Francisco, United States Published 2 months ago
Flexible on stack
Coreweave

Lead complex cross-functional programs in performance and benchmarking for CoreWeave's AI/ML Platform Services.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / San Francisco, CA / Bellevue, WA $177k–$237k/yr Published 2 months ago
Twelve Labs

Lead the development of next-generation multimodal models at Twelve Labs, impacting thousands of customers worldwide.

Twelve Labs Seoul, South Korea Published 1 week ago
Flexible on stack
baseten

Join Baseten as a Product Manager to shape the future of AI infrastructure and enhance production inference capabilities.

baseten San Francisco Published 5 months ago
Astro Mechanica

Join Astro Mechanica as a Propulsion Design Engineer to design and validate critical propulsion systems for supersonic travel.

Astro Mechanica San Francisco Published 3 months ago
Astro Mechanica

Join Astro Mechanica as an Entry-Level Propulsion Design Engineer to design and validate critical propulsion systems for supersonic travel.

Astro Mechanica San Francisco Published 3 months ago
Flexible on stack
Astro Mechanica

Join Astro Mechanica as a Senior Propulsion Design Engineer to lead innovative jet engine hardware from prototype to flight qualification.

Astro Mechanica San Francisco Published 4 days ago
Reflection AI

Lead the design and implementation of performance management programs at Reflection AI to support talent development and organizational growth.

Reflection AI San Francisco, CA Published 1 month ago
Astro Mechanica

Join Astro Mechanica as a Mechanical Integration Engineer to design aircraft systems and improve engineering workflows in a collaborative environment.

Astro Mechanica San Francisco Published 1 month ago
Flexible on stack