"api testing" Jobs

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

Showing 20 of 424 results

AtoB

Lead efforts on technical projects to modernize payments infrastructure for trucking and logistics in a senior full stack role.

AtoB San Francisco Bay Area Published 7 months ago
Flexible on stack
Flow Engineering

Join Flow Engineering as a Senior Software Engineer to build AI-powered features for modern engineering organizations.

Flow Engineering San Francisco Published 7 months ago
Flexible on stack
Exa

Join Exa as a Lifecycle Marketing Manager to enhance developer engagement and enterprise opportunities in an AI-first environment.

Exa San Francisco, California Published 1 month ago
Hilbert

Join Hilbert as an AI Engineer to build production-grade AI systems that drive enterprise outcomes in a fast-paced startup environment.

Hilbert San Francisco Published 6 months ago
Flexible on stack 70% coding
Amplitude

Design and build core parts of the query engine for Amplitude's analytics platform as a Senior Software Engineer.

Amplitude San Francisco, CA $167k–$230k/yr Published 2 months ago
Flexible on stack
Okta

Join Okta as a Staff Product Security Engineer to conduct offensive security research on AI systems and mentor engineers.

Okta Bellevue, Washington; Chicago, Illinois; New York, New York; San Francisco, California; Washington, DC $180k–$247.5k/yr Published 3 months ago
Flexible on stack
Handshake

Join Handshake as a GTM Engineer to build AI-driven workflows that enhance sales and customer success operations.

Handshake San Francisco, CA Published 2 months ago
Flexible on stack 70% coding
TRM Labs

Join TRM Labs as a Senior Full Stack Engineer to build scalable software solutions for crime investigation in a collaborative team environment.

TRM Labs San Francisco, CA $180k–$210k/yr Published 1 week ago
Flexible on stack
Xaira Therapeutics

Join Xaira Therapeutics as a Robotics Engineer to build and integrate advanced lab automation systems in a cutting-edge biotech startup.

Xaira Therapeutics South San Francisco, California, United States $150k–$180k/yr Published 3 weeks ago
Flexible on stack 70% coding
Atoms

Join Atoms as a Staff Backend Engineer to design and scale cloud systems for real-world operations in a collaborative environment.

Atoms San Francisco, CA $224k–$284k/yr Published 2 months ago
Flexible on stack
Anthropic

Design, build, and maintain the Salesforce platform at Anthropic, focusing on quote-to-cash processes and automation.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $270k–$345k/yr Published 4 days ago
Flexible on stack
Together AI

Own the interfaces for Model APIs and Developer Experience at Together AI, focusing on multimodal APIs and ecosystem compatibility.

Together AI San Francisco $200k–$280k/yr Published 3 weeks ago
Postman

Build and lead a thriving global developer community for Postman, focusing on APIs and AI agents.

Postman San Francisco, California, United States $175k–$195k/yr Published 3 months ago
Netic

Join Netic as a Forward Deployed Engineer to build AI systems that transform essential services businesses.

Netic San Francisco Published 4 days ago
Flexible on stack
TRM Labs

Join TRM Labs as a Senior Full Stack Engineer to build scalable software solutions that enhance safety and security for billions.

TRM Labs South America Published 6 months ago
Flexible on stack
Perplexity

Join Perplexity as a senior data staff member to build AI systems that transform data science workflows.

Perplexity San Francisco Published 1 month ago
Flexible on stack
Handshake

Join Handshake as a Software Engineer I to build full-stack systems that empower millions of users in the AI economy.

Handshake San Francisco, CA Published 1 month ago
Flexible on stack