API Design Jobs

470 jobs from companies building with AI · Avg salary $227k (174 with data)

API design and development roles at AI companies. API engineers build the developer-facing interfaces that make AI capabilities accessible — from model inference APIs to data platform APIs.

Staff Software Developer - Enterprise AI

Rubrik · Palo Alto, CA · $218k - $327k
fine-tuning agents api-design distributed-systems llm cloud
On-site full-time lead 3 weeks ago

Software Engineering Manager - Search

Verkada · San Mateo, CA · $200k - $315k
cloud embeddings llm computer-vision search generative-ai agents api-design
On-site full-time senior 3 weeks ago

Software Engineer, Full Stack, Tinker

Thinking Machines · San Francisco, CA · $350k - $475k
fine-tuning api-design payments distributed-systems pytorch infrastructure fullstack
On-site full-time principal 3 weeks ago

Staff Software Engineer

Toast · Remote (Canada) · $175k - $220k
llm api-design microservices distributed-systems
Hybrid full-time lead 3 weeks ago

Frontend Robotics Engineer

Intrinsic · Mountain View, CA · $147k - $208k
cloud api-design robotics frontend
On-site full-time mid 3 weeks ago

Senior Full Stack Software Engineer

Vivodyne · San Francisco, CA · $204k - $285k
healthcare llm robotics cloud agents api-design fullstack
On-site full-time senior 4 weeks ago

Software Engineer - Ruby AI

Rubrik · Palo Alto, CA · $152k - $228k
api-design rag llm agents cloud fine-tuning
On-site full-time mid 4 weeks ago

AI Staff Software Engineer

Natera · Remote (US) · $145k - $182k
api-design microservices fine-tuning code-generation mlops healthcare llm
Remote full-time lead 4 weeks ago

Machine Learning Engineer

PhysicsX · New York, NY · $150k - $190k
tensorflow api-design deep-learning mlops data-pipeline healthcare distributed-systems machine-learning
Hybrid full-time junior 1 month ago

Backend Engineer - API

xAI · Palo Alto, CA · $180k - $440k
agents mlops llm api-design distributed-systems backend
On-site full-time lead 1 month ago
Hiring AI developers? Start with a job post. Claiming the profile comes after. Post a job →

Staff Machine Learning Engineer, Vehicle Compliance Reasoning

Waymo · Mountain View, CA · $251k - $310k
robotics autonomous-vehicles fine-tuning deep-learning llm reinforcement-learning api-design tensorflow
On-site full-time lead 1 month ago

Senior Forward Deployed Software Engineer

PhysicsX · New York, NY · $150k - $250k
microservices api-design healthcare cloud
Hybrid full-time senior 1 month ago

Forward Deployed Engineer, Strategic Accounts

HeyGen · San Francisco, CA · $175k - $225k
llm generative-ai api-design cloud
Hybrid full-time lead 1 month ago

Application Engineer

Intrinsic · Mountain View, CA · $132k - $187k
microservices cloud api-design robotics
On-site full-time mid 1 month ago

Senior Forward-Deployed Engineer

Cohere Health · United States · $128k - $145k
payments llm cloud api-design mlops healthcare
Remote full-time senior 1 month ago

Training Simulation Engineer

Anduril · Costa Mesa, CA · $166k - $220k
api-design payments computer-vision cloud
On-site full-time mid 1 month ago

Full-Stack Software Engineer, Reinforcement Learning

Anthropic · San Francisco, CA · $300k - $405k
llm code-generation fine-tuning api-design cloud agents data-pipeline reinforcement-learning
On-site full-time lead 1 month ago

Finance Systems Engineer, Revenue

Anthropic · San Francisco, CA · $205k - $265k
data-pipeline alignment payments api-design
Hybrid full-time senior 1 month ago

Product Software Engineer (C++)

Applied Intuition · Ann Arbor, MI · $125k - $190k
api-design robotics computer-vision cloud data-pipeline c++
On-site full-time junior 1 month ago

Staff+ Software Engineer, Backend

Anthropic · San Francisco, CA · $405k - $485k
distributed-systems agents api-design cloud llm backend
On-site full-time lead 1 month ago
Hiring AI developers? Start with a job post. Claiming the profile comes after. Post a job →

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