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AI Engineer

Gamma· Engineering
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San Francisco, CA$180k - $300kFull-timePosted 11mo ago

About the role

Role focused on owning Gamma's core AI systems, including prompts, models, and pipelines for text, image, and layout generation at large scale. Productizes foundation models, develops prompts, evaluation infrastructure, and modalities like voice/video, while ensuring uptime, latency, and cost are managed.

Responsibilities

  • Own Gamma's LLM and image prompts, measuring and continuously improving quality at scale across text, layout, and visual generation
  • Develop complex prompts for new features using AI JSX, balancing creativity with reliability
  • Build evaluation frameworks for prompts and models, combining quantitative metrics with qualitative feedback to create better test sets
  • Drive the AI roadmap based on quality gaps, constantly evaluating new frontier models and methods
  • Curate datasets for fine-tuning open-source models and launch new modalities like voice and video
  • Own analytics, tracking, uptime, latency, and cost across Gamma's AI infrastructure

Qualifications

  • Proven track record pushing foundation models to their limits, with hands-on experience building and evaluating prompts at scale
  • Proficiency in TypeScript and Python, with a software engineering foundation that lets you move fluidly between prompt engineering and production development
  • Strong data instincts: experience writing evals, designing metrics, and translating qualitative feedback into measurable, actionable improvements
  • Self-sufficient in gathering and cleaning data to inform prompt improvements and model evaluations
  • Experience with modern LLMs and image models such as Flux and Imagen (Nice to have)
  • Familiarity with AI tooling like AI JSX for prompting and Braintrust for evaluations (Nice to have)

Skills

Required:Prompt engineering (text and image)TypeScriptPythonData evals and metrics design

Benefits

  • Competitive compensation package with equity and benefits (specifics in compensation section)
  • Opportunities to work on cutting-edge AI at scale
  • Collaborative in-office culture with flexibility for remote work that supports deep work
Last updated Jul 15, 2026. Interested? Apply on the company site.

About Gamma

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