AI Product Engineer
Job Description
Speak is revolutionizing language learning through AI-powered tutoring, serving over 40 countries with support for 15+ languages. As an AI Product Engineer, you'll be at the forefront of developing innovative language learning experiences using Language Learning Models (LLMs).
The role involves full-stack development, from evaluating models and testing prompts to creating conversational onboarding, lesson experiences, grammatical assessment, and personalized learning features. You'll work with cutting-edge LLM technology to serve millions of users worldwide.
Speak has raised over $150M from prestigious investors including OpenAI, Accel, Founders Fund, and Khosla Ventures. The company has achieved product-market fit and is experiencing rapid growth, with offices in San Francisco, Seoul, Tokyo, Taipei, and Ljubljana.
The position offers competitive compensation ($170K – $280K plus equity) and the opportunity to make a significant impact on global education. You'll join a tight-knit team during a period of explosive growth, working with talented individuals across multiple international offices.
Key benefits include:
- Equity participation
- Global work environment with offices in multiple countries
- Opportunity for international travel
- Collaborative culture focused on personal growth
- Chance to impact millions of lives through language education
The ideal candidate will have 3-5+ years of full-stack/backend experience, strong proficiency in React/Node/TypeScript and Python, and real-world experience with LLM applications. You should possess strong product intuition and the ability to work independently at high velocity.
Join Speak to be part of a mission to change lives by making language learning accessible and effective for everyone.
Responsibilities For AI Product Engineer
- Developing and deploying LLM-powered language learning products across the full stack
- Enhancing the quality and performance of existing AI-powered features
- Collaborating cross-functionally with Engineering teams, Applied ML, Product, Design, and Content
- Refining process for building LLM apps, including prompting and experimentation
- Scaling existing product features to more users and languages
Requirements For AI Product Engineer
- 3-5+ years of experience in full stack/backend, product-focused software engineering
- Proficiency in React/Node/Typescript and Python
- Real-world experience developing and deploying LLM apps
- Strong understanding of LLM systems
- Experience with LLM Ops and tools (e.g., vector databases, RAG, prompt ops)
- Strong product intuition
- Ability to work independently and build at high velocity
Benefits For AI Product Engineer
- Equity participation
- Global work environment
- International travel opportunities
- Collaborative culture focused on personal growth
Related Jobs
