"api testing" Jobs

271 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, React. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 271 results

Counsel Health

Join Counsel Health as a Backend Infrastructure Engineer to shape cloud infrastructure and improve CI/CD in a fast-growing AI healthcare startup.

Counsel Health New York Office (Flatiron) Published 5 months ago
Flexible on stack 70% coding
Coreweave
Coreweave Livingston, NJ / New York, NY $109k–$160k/yr Published 6 months ago
Anthropic

Join Anthropic as a Staff Software Engineer to drive reinforcement learning efforts and design systems for coding capabilities.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $405k–$625k/yr Published 1 month ago
Atoms

Join Picnic as a Senior Software Engineer to architect and scale backend systems for a fast-growing startup focused on improving workplace lunch experiences.

Atoms New York, NY $176k–$242k/yr Published 2 weeks ago
Flexible on stack
Coreweave

Lead the design and development of platforms that enhance developer productivity in a rapidly scaling engineering organization.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA $165k–$242k/yr Published 4 months ago
Flexible on stack
Anthropic

Design, build, and maintain the Salesforce platform for Partnerships at Anthropic, leveraging AI tools in a collaborative environment.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $220k–$270k/yr Published 2 months ago
Flexible on stack 70% coding
Coreweave
Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA $139k–$242k/yr Published 1 year ago
DeepL

Join DeepL as a Senior Software Engineer to enhance developer experience and build world-class APIs in a hybrid work environment.

DeepL New York Published 1 month ago
Flexible on stack
Pallet

Join Pallet as an Associate Deployment Strategist to help automate workflows in the supply chain using AI agents.

Pallet San Francisco or New York City $100k–$150k/yr Published 2 weeks ago
Gusto

Join Gusto as a Staff Software Engineer to design and build core products that empower small businesses.

Gusto New York, New York, United States; San Francisco, CA - Hybrid $163k–$204k/yr Published 2 months ago
Flexible on stack
ModernFi

Lead the technical onboarding of financial institutions onto ModernFi's platform, ensuring a seamless implementation journey.

ModernFi New York Published 1 month ago
Flexible on stack
Databento

Join Databento as a Software Engineer to develop high-performance applications in C++ and maintain a robust Java client library.

Databento Remote / Boston / Salt Lake City / San Francisco / New York Published 1 month ago
Flexible on stack
Coreweave

Lead the technical strategy for the Developer Experience platform at CoreWeave, enhancing developer productivity across teams.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA $188k–$275k/yr Published 4 months ago
Flexible on stack
Gusto
Gusto San Francisco, CA - Hybrid; Denver, CO - Hybrid; New York, NY - Hybrid $163k–$204k/yr Published 5 months ago
Bluefish AI

Join Bluefish AI as a Senior Backend Engineer to build scalable data platforms for AI marketing in a hybrid NYC office.

Bluefish AI New York Published 4 months ago
Flexible on stack
Vercel

Own paid acquisition across multiple channels to drive scalable, profitable customer acquisition at Vercel.

Vercel Hybrid - San Francisco, New York City, Austin $150k–$188k/yr Published 3 months ago
Flexible on stack
Gamma

Join Gamma as a Senior Solutions Architect to build integrations that enhance visual communication across various platforms.

Gamma New York $140k–$240k/yr Published 3 weeks ago
Flexible on stack 60% coding
Braze

Join Braze as a Data Scientist II to collaborate with clients and enhance AI deployment strategies in a passionate team.

Braze São Paulo Published 6 months ago
Flexible on stack
Snorkel AI

Join Snorkel AI as an Applied AI Engineer to deliver impactful Gen AI and ML solutions for enterprise customers.

Snorkel AI New York City, NY (Hybrid); San Francisco, CA (Hybrid); United States (Remote) $175k–$300k/yr Published 10 months ago
Flexible on stack