"api development" Jobs

746 open tech roles matching “api development”, 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 746 results

Melio

Join Melio as a Full Stack Engineer to build integrations with high-profile partners and enhance the payment capabilities for small businesses.

Melio New York City $135k–$160k/yr Published 2 months ago
Flexible on stack
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
Okta

Join Okta as a Staff Product Designer to shape the future of identity solutions for AI and developers.

Okta Chicago, Illinois; New York, New York; San Francisco, California; Toronto, Ontario, Canada; Washington, DC $140k–$193k/yr Published 1 month ago
Flexible on stack
Anthropic

Lead the Financial Services Solutions Architect team to drive AI adoption in banking, insurance, and asset management sectors.

Anthropic New York City, NY; San Francisco, CA | New York City, NY $315k–$380k/yr Published 3 weeks ago
Lithic

Join Lithic as a Support Engineer to own customer issues end-to-end in a hands-on, high-autonomy role.

Lithic Remote Published 1 month ago
Anthropic

Join Anthropic as a Staff Software Engineer to design APIs and frameworks for reinforcement learning environments in a collaborative AI research team.

Anthropic San Francisco, CA | New York City, NY $405k–$605k/yr Published 1 month ago
Flexible on stack
Hebbia AI

Own the technical backbone of Hebbia's revenue engine by designing and improving AI-powered workflows for GTM teams.

Hebbia AI NYC $140k–$190k/yr Published 5 months ago
Flexible on stack
Headway

Join Headway as a Senior Fullstack Software Engineer to build impactful tools for mental healthcare access.

Headway New York, NY $182.8k–$278.5k/yr Published 2 years ago
Flexible on stack
Postman

Join Postman as a Senior Mid-Market Account Executive to drive sales growth and manage a territory of 100 accounts.

Postman New York, New York, United States $200k–$260k/yr Published 1 month ago
Doppel

Join Doppel as a Forward Deployed Engineer to build AI-powered solutions that enhance social engineering defense for enterprise customers.

Doppel New York Published 4 months ago
Flexible on stack
Attentive Mobile

Join Attentive as a Principal Solutions Consultant to drive client success with innovative email and AI solutions.

Attentive Mobile United States $155k–$190k/yr Published 1 month ago
Flexible on stack
Flex

Join Flex as a Staff Software Engineer to shape our payment integrations platform and drive impactful features in a growth-stage FinTech company.

Flex Remote $200k–$250k/yr Published 3 months ago
Flexible on stack 60% coding
Anthropic

Join Anthropic as an Applied AI Architect to guide enterprises in integrating AI solutions into their technology stack.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $240k–$315k/yr Published 1 month ago
Flexible on stack Heavy meetings
Postman

Join Postman as a Customer Success Engineer to architect technical solutions for enterprise customers in a collaborative environment.

Postman New York, New York, United States; San Francisco, California, United States $150k–$200k/yr Published 11 months ago
Flexible on stack
Datadog

Lead the strategy and execution for Datadog's Agent Builder platform, enabling the creation and management of AI agents.

Datadog New York, New York, USA $192k–$240k/yr Published 1 month ago
Maven Clinic

Join Maven Clinic as a Senior Software Engineer to develop engaging web applications that enhance women's and family healthcare.

Maven Clinic New York, NY; Remote, US (Hub cities) $195k–$250k/yr Published 8 months ago
70% coding
Atoms

Join Picnic as a Senior Frontend Engineer to build high-performance applications that enhance the lunch experience for employees.

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