"performance testing" Jobs

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

Showing 20 of 706 results

Anthropic

Build methods and infrastructure for evaluating AI model safety at Anthropic, a leader in AI research.

Anthropic New York City, NY; San Francisco, CA; Seattle, WA $320k–$485k/yr Published 3 days ago
Flexible on stack 60% coding
Palantir

Join Palantir as a Software Engineer intern to work on data processing infrastructure and tackle real-world problems.

Palantir New York, NY Published 3 weeks ago
Neko Health

Lead the setup and operation of a clinical laboratory in New York, ensuring compliance and quality in testing.

Neko Health New York Published 2 days ago
Lyra Health

Join Lyra Health as a Testing Psychologist to perform psychological assessments and support mental health care for diverse populations.

Lyra Health New York Published 1 month ago
Gusto

Design and maintain scalable Apex solutions on the Salesforce platform for Gusto's Sales and CX teams.

Gusto Denver, CO - Hybrid; New York, NY - Hybrid; San Francisco, CA - Hybrid $163k–$204k/yr Published 2 months ago
Flexible on stack 70% coding
NorthOne

Lead Relay's performance marketing team to optimize a multi-million dollar paid media budget across various channels.

NorthOne New York, NY $243k–$297k/yr Published 1 month ago
Anthropic

Own the technology side of the SOX program, driving compliance and automation across engineering and finance teams.

Anthropic San Francisco, CA | New York City, NY $290k–$365k/yr Published 4 weeks ago
Kalshi

Join Kalshi as a Software Engineer, Growth, to design and maintain systems that enhance user engagement on our prediction market platform.

Kalshi New York Office Published 1 week ago
Rogo

Join Rogo as a Backend Engineer to build scalable AI-driven financial solutions for top investment firms.

Rogo New York City Published 1 month ago
Flexible on stack
Coreweave

Own the frontend architecture of the W&B app, ensuring performance, stability, and reliability for AI researchers and engineers.

Coreweave San Francisco, CA, Bellevue, WA, Sunnyvale, CA, New York, Livingston, NJ $227k–$303k/yr Published 1 month ago
Flexible on stack
Horizon3.ai

Own and accelerate compliance and reporting capabilities for NodeZero at a fast-growing cybersecurity company.

Horizon3.ai New York City, NY $194k–$260k/yr Published 2 weeks ago
Hatch

Join Hatch as a Sales Engineer to lead technical demos and ensure successful onboarding for complex accounts in a hybrid work environment.

Hatch New York City $113.4k–$170k/yr Published 2 months ago
Wispr Flow

Join Wispr Flow as a Paid Search Performance Marketing Manager to drive user acquisition through hands-on management of search ad campaigns.

Wispr Flow San Francisco or New York $50k+/mo Published 9 months ago
Flexible on stack
Braze

Join Braze as a Software Engineer II to build and own features in a high-scale segmentation system for user targeting.

Braze New York City $104.4k–$176.0k/yr Published 3 weeks ago
Flexible on stack 70% coding
Kalshi

Join Kalshi as a Software Engineer to build user-facing systems and internal tools for a fast-growing prediction market platform.

Kalshi New York Office $200k–$280k/yr Published 10 months ago
Flexible on stack
EngFlow

Join EngFlow as a Software Engineer to enhance build systems and contribute to open-source projects in a fully remote environment.

EngFlow New York Published 9 months ago
Flexible on stack
Kalshi

Join Kalshi as a Site Reliability Engineer to enhance the reliability and observability of a fast-growing financial market platform.

Kalshi New York Office $100k–$250k/yr Published 11 months ago
Flexible on stack
Profound

Build internal applications and AI-powered workflows to enhance productivity at Profound, an AI marketing platform.

Profound New York, New York $140k–$260k/yr Published 1 week ago
Flexible on stack AI-first team
Anthropic

Join Anthropic Labs as a Software Engineer to rapidly prototype AI applications and collaborate with researchers in a hybrid work environment.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $320k–$485k/yr Published 11 months ago
Flexible on stack