← All roles

Applied AI Engineer, Startups

OpenAI· Go To Market
Apply on company site
Hybrid (São Paulo)Full-timePosted 5d ago

About the role

Applied AI Engineer role focused on deploying Generative AI applications for startups, guiding ideation, development, delivery, and scaling on OpenAI's API; serves as technical and business advisor to strategic startup customers.

Responsibilities

  • Partner closely with strategic startup customers as their technical thought partner to build novel applications on our API, helping them rapidly move from ideation to scale.
  • Provide proactive guidance to maximize business impact and accelerate application development.
  • Experiment and prototype alongside customers, demonstrating practical use cases.
  • Contribute to open-source resources and scale the function by sharing knowledge, codifying best practices, and publishing useful resources.
  • Synthesize and deliver valuable feedback to the Product and Research teams.
  • Build relationships within the startup ecosystem, serving as a technical partner to both individual customers and the broader community.

Qualifications

  • 5+ years of experience as a software engineer, ML engineer or equivalent, ideally in a startup environment; experience as a founder or founding engineer is highly valued.
  • Speak Spanish, English, and Portuguese.
  • Have passion for startups and a belief in their potential to become future large enterprises.
  • Proficient in Python, JavaScript, and a strong grasp of AI/LLM best practices.
  • Built and/or delivered prototypes on top of our API platform.
  • Can proactively identify opportunities for maximizing our customers’ business value through leveraging the OpenAI API.
  • Own problems end-to-end and are willing to pick up whatever knowledge you're missing to get the job done.
  • Have a humble attitude, an eagerness to help your colleagues, and a desire to do whatever it takes to make the team succeed.
  • Are an effective, high throughput operator who can drive multiple concurrent projects and prioritize ruthlessly.

Skills

Required:Software engineeringAI/LLM expertisePythonJavaScriptMultilingual communication
Last updated Oct 22, 2026. Interested? Apply on the company site.

About OpenAI

ai-infrastructure-and-developmentliquid-ai-recruiting-targetllmsetter-30setter-30-2026-q1speech-to-texttext-to-speechvoice-ai-stack
Company profileWebsite

More open roles at OpenAI