"performance optimization" Jobs

1198 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 1198 results

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
Postman

Lead AI reliability engineering efforts to ensure the performance and scalability of Postman's AI-powered API services.

Postman San Francisco, California, United States $256k–$276k/yr Published 11 months ago
Perplexity

Join Perplexity as a technical program manager to drive the core inference platform and coordinate between model providers and engineering teams.

Perplexity San Francisco Published 1 week ago
Perplexity

Lead and grow the Agents engineering team at Perplexity, focusing on AI agent development and product innovation.

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

Define and execute Sierra's SEO strategy to drive organic growth and optimize website performance in a high-growth AI-focused company.

Sierra San Francisco, CA Published 1 month ago
Preference Model

Join Preference Model as a Machine Learning Engineer to develop low-level reinforcement learning environments in a fast-paced startup.

Preference Model San Francisco Published 2 weeks ago
Flexible on stack
Stripe
Stripe San Francisco, Seattle, New York, Chicago, Remote in the US Published 6 months ago
Perplexity

Join Perplexity's Agents team as a staff AI Software Engineer to build advanced AI systems for user interactions.

Perplexity San Francisco, United States Published 9 hours ago
Flexible on stack
Perplexity

Join Perplexity's Agents team as a staff AI Software Engineer to build innovative AI systems for user-centric experiences.

Perplexity San Francisco Published 2 weeks ago
Flexible on stack
Anthropic

Join Anthropic as a GTM Strategy & Operations Business Partner to drive strategic analysis and operational efficiency in the AMER Enterprise Tech team.

Anthropic San Francisco, CA | New York City, NY $270k–$310k/yr Published 5 days ago
Flexible on stack AI-first team
Bounce

Lead the Demand Growth strategy at Bounce, focusing on user acquisition and conversion optimization in a fast-paced environment.

Bounce San Francisco, California Published 2 months ago
PagerDuty

Join PagerDuty as an Event Marketing Manager to lead strategic event planning and execution for a rapidly growing digital operations platform.

PagerDuty San Francisco $127k–$191.4k/yr Published 2 weeks ago
Astro Mechanica

Join Astro Mechanica as a Senior Transmission Design Engineer to architect and validate high-speed power transmission systems for supersonic travel.

Astro Mechanica San Francisco Published 2 months ago
LaunchDarkly

Lead the Experimentation team at LaunchDarkly, driving the development of a core product that enhances data-driven decision-making.

LaunchDarkly Remote - US $163k–$263.7k/yr Published 1 month ago
Flexible on stack Heavy meetings
Harvey AI

Join Harvey as a Senior Performance Marketing Manager to drive paid search growth and optimize campaigns for legal professionals globally.

Harvey AI San Francisco $136k–$204k/yr Published 2 months ago
Flexible on stack
Pinterest

Join Pinterest as a Staff Software Engineer to drive efficiency in large-scale cloud-native infrastructures.

Pinterest San Francisco, CA, US; Remote, US $177.2k–$364.8k/yr Published 1 month ago
Flexible on stack
Braintrust Data

Join Braintrust as a Software Engineer to build high-performance data processing systems for enterprise-scale unstructured data.

Braintrust Data San Francisco Published 2 years ago
Flexible on stack AI-first team
Exa

Join Exa as a Software Engineer Intern to work on innovative AI-driven search technologies in San Francisco.

Exa San Francisco, California Published 2 weeks ago
Flexible on stack