AI API Gateway Engineer (OpenAI-Style)

present of AI; San Francisco (CA); On-site; USD 150,000 - 190,000; Full time

Job summary

present of AI seeks a backend engineer to build a gateway that speaks the OpenAI-style interface across many model providers. You will implement Python services, leverage FastAPI, and anticipate quirks in provider APIs to deliver a clean, predictable layer for developers.

You will work with users and cross-functional teams to shape what to build next, and contribute to open source conversations related to the gateway and its tooling.

Qualifications

• Proficient Python backend development for production systems.
• Experience with FastAPI and RESTful services.
• Strong familiarity with OpenAI style APIs and provider quirks.

Responsibilities

• Translate differences across AI providers into a unified interface.
• Design a robust gateway layer handling routing, access control, and spend tracking.
• Engage with users to gather needs and iterate on the product roadmap.

Skills

Python

FastAPI

OpenAI API fluency

API design

Job description

present of AI seeks a backend engineer to build a gateway that speaks the OpenAI-style interface across many model providers. You will implement Python services, leverage FastAPI, and anticipate quirks in provider APIs to deliver a clean, predictable layer for developers.

You will work with users and cross-functional teams to shape what to build next, and contribute to open source conversations related to the gateway and its tooling.