"performance optimization" Jobs

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

Showing 20 of 582 results

Rogo

Join Rogo as a Staff Backend Engineer to build scalable data systems that empower AI-driven financial insights.

Rogo New York City Published 6 months ago
Flexible on stack
Fireworks AI

Design and maintain large-scale backend infrastructure for a leading generative AI platform at Fireworks AI.

Fireworks AI New York Published 3 months ago
Flexible on stack
GoodLeap

Join GoodLeap as a Staff Software Engineer to design and scale innovative solutions in a fast-paced environment.

GoodLeap San Francisco, CA Published 4 days ago
Okta

Lead go-to-market strategies for product launches at a fast-growing SaaS company focused on securing identities.

Okta Bellevue, Washington; Chicago, Illinois; San Francisco, California; Toronto, Ontario, Canada $165k–$226k/yr Published 3 weeks ago
Ambiq

Drive the development and optimization of ATE test solutions for integrated circuits at Ambiq, focusing on energy efficiency.

Ambiq Hsinchu City, Taiwan Published 3 weeks ago
Flexible on stack
Coreweave

Join CoreWeave as a Staff Applied ML Engineer to tackle challenges in continuous learning for AI agents with a highly autonomous team.

Coreweave Sunnyvale, CA / Bellevue, WA $185k–$275k/yr Published 5 months ago
Flexible on stack 60% coding
Affirm

Join Affirm as a Staff Software Engineer to drive the technical roadmap for our Online Storage team and enhance our data infrastructure.

Affirm Remote US $204k–$290k/yr Published 1 month ago
Flexible on stack
Adaptive

Join Adaptive as a Staff Software Engineer to lead architectural design and development in a rapidly scaling AI startup.

Adaptive New York City Published 2 years ago
Mirendil

Own the inference systems that power frontier AI models in production and research at a tech-first startup.

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

Join Valence as a Staff Software Engineer to architect and scale an AI-driven coaching platform for enterprise clients.

Valence New York, New York Published 6 months ago
Flexible on stack 60% coding
MX

Drive the strategic delivery of complex software products at a growing fintech company focused on financial empowerment.

MX Lehi, Utah, United States Published 1 month ago
Kong

Join Kong as a Staff Software Engineer to architect a multi-tenant identity platform with advanced security and compliance features.

Kong San Francisco, California, United States Published 3 weeks ago
Sila Nanotechnologies

Join Sila as a Staff Battery Engineer to design cutting-edge batteries and optimize performance for clean energy applications.

Sila Nanotechnologies Alameda, CA $151k–$191k/yr Published 7 months ago
Fireworks AI

Join Fireworks AI as a Software Engineer to architect and build scalable cloud infrastructure for generative AI workloads.

Fireworks AI San Mateo Published 1 year ago
Flexible on stack
Ethos Life

Join Ethos Life as a Staff Business Analyst to investigate and model offline and direct mail channel performance in a fully remote role.

Ethos Life Remote US $127k–$223k/yr Published 1 week ago
Flexible on stack
Sila Nanotechnologies

Join Sila as a Staff Applied ML Engineer to build intelligence systems for manufacturing operations and drive impactful engineering solutions.

Sila Nanotechnologies Alameda, CA $151k–$177.5k/yr Published 5 months ago
Flexible on stack