"api first design" Jobs

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

Showing 20 of 575 results

Kong

Join Kong as a Staff Software Engineer to architect a multi-tenant identity platform with advanced security and compliance features.

Kong San Francisco, California, United States Published 3 weeks ago
MaintainX

Design and build MaintainX’s public-facing REST APIs, focusing on scalability and developer experience in a senior software developer role.

MaintainX San Francisco Published 5 days ago
Flexible on stack
Astro Mechanica

Join Astro Mechanica as a PLM Administrator to architect and improve engineering systems for supersonic aircraft development.

Astro Mechanica San Francisco Published 1 month ago
Flexible on stack
Flow Engineering

Join Flow Engineering as a Staff Software Engineer to build AI-powered capabilities for managing requirements in modern engineering organizations.

Flow Engineering San Francisco Published 6 months ago
Flexible on stack 60% coding
Postman

Lead the design and development of next-generation AI agents in a collaborative environment at Postman.

Postman San Francisco, California, United States $256k–$276k/yr Published 11 months ago
Flexible on stack
Abridge

Join Abridge as a Senior/Staff Software Engineer to build impactful React/TypeScript applications in a fast-paced healthcare startup.

Abridge California Published 3 weeks ago
Anthropic

Drive scaling and efficiency programs for Anthropic's API stack while managing cross-org dependencies in a hybrid work environment.

Anthropic San Francisco, CA | Seattle, WA $365k–$435k/yr Published 3 months ago
Anthropic

Own critical systems for authentication and identity at Anthropic, shaping technical strategy in a collaborative environment.

Anthropic San Francisco, CA | New York City, NY $405k–$485k/yr Published 3 weeks ago
Flexible on stack
Sierra

Join Sierra as a Product Designer to innovate AI-driven customer experiences in a collaborative, fast-paced environment.

Sierra San Francisco, CA Published 4 months ago
Flexible on stack
krea.ai

Join Krea as a Backend Software Engineer to build AI creative tools in a collaborative, innovative environment.

krea.ai San Francisco Published 1 month ago
Flexible on stack
Perplexity

Join the Connector Platform team to design and implement a robust data layer for Perplexity's software agents.

Perplexity San Francisco Published 3 months ago
Flexible on stack
Sierra

Join Sierra as a Product Manager to define and enhance our infrastructure platform for better AI-driven customer experiences.

Sierra San Francisco, CA Published 4 months ago
Beacon Software

Join Beacon Software as the first dedicated application security engineer to shape product security strategy and build a comprehensive program.

Beacon Software San Francisco, CA Published 3 weeks ago
Anthropic

Join Anthropic as a Software Engineer to enhance developer experience and build foundational web platform tools for AI systems.

Anthropic San Francisco, CA $320k–$405k/yr Published 1 month ago
Flexible on stack 70% coding
Doss

Join Doss as a Fullstack Engineer to build an AI-native platform for physical product businesses in a collaborative San Francisco team.

Doss San Francisco Published 2 years ago
Flexible on stack
Delphi

Join Delphi as a Full Stack Engineer to shape the future of digital minds with a focus on innovative creator tools and consumer experiences.

Delphi San Francisco Published 7 months ago
Flexible on stack
Coreweave

Design and develop AI agents and applications to enhance CoreWeave’s internal ecosystem as a Senior Software and AI Engineer.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / San Francisco, CA / Bellevue, WA $182k–$242k/yr Published 2 months ago
Flexible on stack
Wispr Flow

Lead deployments and build integrations for AI voice interface solutions in a collaborative environment.

Wispr Flow San Francisco, United States Published 2 days ago
AI-first team
Axion

Lead the Enterprise Platform team at Axion, driving product strategy and execution in a player-coach role.

Axion San Francisco, CA Published 1 week ago
AI-first team