OpenAI

Software Engineer, API Multimodal

OpenAI
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2 months ago

Base Salary

$293k - $385k/yr

Responsibilities

  • Design, build, and ship developer-facing APIs and backend services serving frontier models.
  • Architect low-latency streaming, request, session, and model integration systems for reliable multimodal interactions at scale.
  • Partner with Research to bring new model capabilities into production and incorporate feedback from developers and customers.
  • Own the availability, latency, scalability, and cost efficiency of services.
  • Own projects from technical design and implementation through launch and ongoing iteration while raising engineering standards.

Requirements

  • 7+ years of professional experience, excluding internships, in backend, infrastructure, platform, or product engineering roles.
  • Track record designing, building, and operating production backend services, developer-facing APIs, or distributed systems.
  • Strong software engineering and systems fundamentals, including experience leading technically complex projects from ambiguous ideas to production.
  • Proficiency in one or more general-purpose backend languages such as Python, Go, Rust, or TypeScript.
  • Experience with reliable, scalable systems and distributed architecture, concurrency, latency, observability, and operational tradeoffs.
  • Product judgment and developer empathy, including the ability to turn complex model or infrastructure capabilities into clear APIs.
  • Experience with real-time streaming, audio processing, speech systems, image generation, computer vision, or multimodal AI applications is helpful but not required.
OpenAI

About OpenAI

10,000+ employees

OpenAI builds and deploys large-scale AI models and tools—including ChatGPT, GPT-4–class models, DALL·E, and Whisper—sold via APIs and enterprise subscriptions to developers and businesses. It monetizes through usage-based API pricing and ChatGPT Plus/Team/Enterprise, and also reaches customers via Microsoft’s Azure OpenAI Service. Founded in 2015 and headquartered in San Francisco, it operates as a private partnership.

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