"performance optimization" Jobs

1196 open tech roles matching “performance optimization”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1196 results

EngFlow

Join EngFlow as an Implementation Engineer to support customers in optimizing their build workflows in a fully remote environment.

EngFlow San Francisco Published 7 months ago
Flexible on stack
Sierra

Lead the marketing operations and analytics at Sierra, connecting marketing efforts to pipeline and revenue in a foundational role.

Sierra San Francisco, CA Published 3 months 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
Perplexity

Join Perplexity as a mobile growth engineer to enhance user experiences on iOS through innovative product development and experimentation.

Perplexity San Francisco Published 1 month ago
Flexible on stack 70% coding
HappyRobot

Join HappyRobot as a Data Operations Engineer to synchronize product engineering, deployments, and operations in a high-growth AI startup.

HappyRobot San Francisco Published 1 week ago
Perplexity AI

Join Perplexity AI as a mobile growth engineer to enhance user experiences on iOS through innovative product development and experimentation.

Perplexity AI San Francisco Published 1 month ago
Flexible on stack 70% coding
Lyft

Join Lyft as a Data Science Intern to solve diverse mathematical problems in a collaborative environment.

Lyft San Francisco, CA, United States $58–$62/hr Published 2 days ago
Flexible on stack
Perplexity

Lead the API Platform engineering team at Perplexity, driving innovation in AI infrastructure and developer experience.

Perplexity San Francisco Published 2 weeks ago
Flexible on stack Heavy meetings
Harvey AI

Join Harvey as a Senior Performance Marketing Manager to drive paid social growth and revenue in a fast-paced environment.

Harvey AI San Francisco $136k–$204k/yr Published 3 months ago
SingleStore

Join SingleStore as a Senior Software Engineer to develop high-performance database features in a collaborative environment.

SingleStore United States $140k–$215k/yr Published 4 months ago
Flexible on stack
Anthropic

Join Anthropic as a Staff Software Engineer to enhance deployment infrastructure for AI systems in a collaborative environment.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $320k–$485k/yr Published 2 months ago
Flexible on stack
Inferact

Join Inferact as a co-op student to work on cutting-edge AI inference systems in a hands-on engineering role.

Inferact San Francisco Published 3 days ago
Flexible on stack
Sprinter Health

Join Sprinter Health as an Applied Scientist, AI to develop machine learning models that enhance healthcare access and operational efficiency.

Sprinter Health San Francisco, CA Published 1 month ago
Flexible on stack
Exa

Join Exa as a backend engineer to build massive-scale ML systems for a revolutionary search engine.

Exa San Francisco, California Published 1 year ago
Flexible on stack
Fal

Join fal as a Senior Software Engineer to build and deploy seamless user experiences in a generative media ecosystem.

Fal San Francisco Published 1 year ago
Flexible on stack
Perplexity AI

Lead the API Platform engineering team at Perplexity AI, focusing on building mission-critical APIs for frontier intelligence.

Perplexity AI San Francisco Published 2 weeks ago
Flexible on stack Heavy meetings
baseten

Join Baseten as a Solutions Architect to translate business needs into technical solutions for AI deployments.

baseten San Francisco Published 6 months ago
Anthropic

Join Anthropic's Inference team to design and maintain distributed systems serving AI models to millions globally.

Anthropic New York City, NY; San Francisco, CA | Seattle, WA $320k–$485k/yr Published 2 weeks ago
Flexible on stack
Perplexity AI

Join Perplexity AI as a Technical Staff member to enhance our AI inference engine with cutting-edge technologies.

Perplexity AI San Francisco Published 5 months ago
Flexible on stack