"performance optimization" Jobs

6656 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 6656 results

7AI

Join 7AI as a Digital Marketing Engineer to turn buyer signals into actionable marketing campaigns in a growing AI security startup.

7AI Boston, MA Published 1 week ago
Flexible on stack
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
Datadog

Join Datadog as a Product Manager II to shape the future of Application Performance Monitoring with AI-driven insights.

Datadog New York, New York, USA $155k–$195k/yr Published 2 months ago
Upside

Lead the financial data analysis at Upside, transforming operational datasets into strategic financial frameworks.

Upside DC $145k–$180k/yr Published 1 month ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Software Engineer to design and build secure, high-performance environments for AI-driven workloads.

Coreweave Livingston, NJ / Sunnyvale, CA / Bellevue, WA $153k–$204k/yr Published 1 week 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
Talkiatry

Lead the creative strategy for patient acquisition campaigns at Talkiatry, focusing on innovative solutions and data-driven insights.

Talkiatry Remote Published 3 weeks ago
EngFlow

Lead core engineers in developing key features for a cloud-based platform focused on build systems and compilers in a fully remote environment.

EngFlow New York Published 7 months ago
Finch

Join Finch's Strategy & Operations team to design systems and workflows that enhance efficiency and client outcomes in the legal sector.

Finch New York City Published 9 months ago
Databricks

Join Databricks as a Sr. Staff Software Engineer to optimize enterprise-grade autonomous analytical data systems.

Databricks Mountain View, California $228.6k–$314.3k/yr Published 3 months ago
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
ShopMy

Join ShopMy as a Senior Full Stack Engineer to shape the future of curated commerce with a talented team in a fast-paced environment.

ShopMy REMOTE-EUROPE Published 11 months ago
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
Elastic

Join a fully remote team as a Senior Software Engineer to enhance Elasticsearch's core storage and query engine.

Elastic Spain €67k–€106k/yr Published 1 month ago
Flexible on stack
Elastic

Join Elastic as a Principal Platform Engineer to manage and optimize cloud resources for scalable workloads.

Elastic Portugal €65.3k–€84.3k/yr Published 2 weeks ago
Fireworks AI

Join Fireworks AI as an Applied Machine Learning Engineer to bridge AI research and real-world applications in a collaborative environment.

Fireworks AI London Published 1 week ago
Flexible on stack
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