AI Product Engineer
Hybrid (San Francisco)$150k - $280kFull-timePosted 11mo ago
About the role
AI Product Engineer focused on building and deploying LLM-powered language learning products and experiences for Speak with a full-stack scope from evaluation to deployment and continuous improvement.
Responsibilities
- Developing and deploying LLM-powered language learning products across the full stack, as well as enhancing the quality and performance of existing AI-powered features within Speak
- Collaborating cross-functionally with other Engineering teams, Applied ML, Product, Design, and Content
- Refining our process for building LLM apps, including best practices for prompting, experimentation/evaluation, LLM Ops, measuring quality and performance, etc.
- Scaling existing product features to many more users and languages
Qualifications
- 3-5+ years of experience in full stack/backend, product-focused software engineering
- Proficiency in React/Node/Typescript and Python
- Experience developing and deploying LLM apps and understanding of what works/don't
- Intuition for improving performance and output quality of LLM systems
- Experience with LLM Ops and tools (e.g., vector databases, RAG, prompt ops)
- Strong product intuition and ability to think cross-functionally about innovative LLM-powered capabilities
- Ability to work independently and build at a high velocity
Skills
Required:ReactNode.jsTypeScriptPythonLLM Apps development
Benefits
- Not explicitly listed in the job description
Last updated Jul 29, 2026. Interested? Apply on the company site.
About Speak
A superhuman, AI-powered language tutor in your pocket
artificial-intelligenceeducation
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