"api design" Jobs

4481 open tech roles matching “api design”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, TypeScript, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 4481 results

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 2 months ago
Flexible on stack
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 2 months ago
Shift Technology

Join Shift Technology as a principal architect to lead API management and develop agentic AI capabilities in a hybrid work environment.

Shift Technology France - Paris Published 6 months ago
Flexible on stack Heavy meetings
Coreweave

Lead the design of distributed systems for security products at CoreWeave, ensuring high availability and scalability.

Coreweave New York, NY / Sunnyvale, CA $227k–$303k/yr Published 1 month ago
Flexible on stack
Abnormal Security

Join Abnormal Security as a Software Engineer II to build next-gen identity security defenses in a rapidly growing team.

Abnormal Security Remote - Singapore Published 2 months ago
70% coding
Skydio

Join Skydio as a Software Engineer to build cloud-native and full-stack systems for customer-facing simulation.

Skydio San Mateo, California, United States $170k–$240k/yr Published 7 months ago
Flexible on stack
Skydio

Join Skydio as a Software Engineer to build cloud-native and full-stack systems for customer-facing simulation.

Skydio Zurich, Switzerland Published 4 months ago
Flexible on stack
Perplexity AI

Lead the API Platform engineering team at Perplexity AI, focusing on building mission-critical APIs for frontier intelligence.

Perplexity AI San Francisco Published 1 month ago
Flexible on stack Heavy meetings
Perplexity

Lead the API Platform engineering team at Perplexity, driving innovation in AI infrastructure and developer experience.

Perplexity San Francisco Published 1 month ago
Flexible on stack Heavy meetings
Lightfield

Own core backend capabilities for an AI-native CRM platform at a fast-growing company.

Lightfield HQ: San Francisco Published 7 months ago
Flexible on stack 70% coding
Applied Intuition

Build the central operational platform for autonomous vehicle fleets as a Software Engineer on the Control Center team.

Applied Intuition Sunnyvale Published 3 weeks ago
Flexible on stack
Okta

Join Okta as a Senior Software Engineer to enhance the core architecture of their Privileged Access Management platform.

Okta Toronto, Ontario, Canada CA$136k–CA$187k/yr Published 3 weeks ago
Flexible on stack
Elastic

Lead Salesforce Engineer to design and implement full-stack solutions while leveraging AI tools for automation and efficiency.

Elastic United States $113.1k–$178.9k/yr Published 1 month ago
Flexible on stack 70% coding
Elastic

Lead Salesforce Full Stack AI Engineer at Elastic, driving automation and AI integration in business processes.

Elastic Bangalore, India Published 1 month ago
Flexible on stack 70% coding
Elastic

Join Elastic as a Senior Salesforce Engineer to design and implement AI-driven solutions that enhance business processes.

Elastic United States $94.3k–$149.2k/yr Published 1 month ago
Flexible on stack 70% coding
Ambient

Design and build backend APIs and services for Ambient.ai's enterprise security product, impacting Fortune 500 companies.

Ambient Redwood City Published 4 months ago
Flexible on stack
Commure

Join Commure as a Fullstack Engineer to build an AI-native platform that enhances clinician workflows in healthcare.

Commure Mountain View, CA Published 1 month ago
Flexible on stack
Commure

Join Commure as a Senior Fullstack Engineer to build AI-driven healthcare solutions that enhance clinician workflows.

Commure Mountain View, CA Published 1 month ago
Flexible on stack
Mecka AI

Own the software for Mecka's connected hardware and data workflows, ensuring reliability and data integrity.

Mecka AI Toronto GTA Published 1 week ago
Flexible on stack
Perplexity AI

Join Perplexity AI as a staff software engineer to design and scale mission-critical APIs for frontier intelligence.

Perplexity AI San Francisco Published 1 month ago