Product Engineer

Role overview Help build AI-powered video creation and collaboration tools at a company pursuing world models as the next frontier of artificial intelligence. The team values curiosity-driven generalists who can move across the stack in a fast-paced, high-ownership environment, working on interfaces for generative content, LLM-powered features, conversational experiences, and production computer vision systems.

Responsibilities - Create rich multimedia interfaces that leverage cutting-edge AI video generation models - Build end-to-end full-stack features for generative AI products, including frontend experiences and backend services such as APIs and server-side processes - Design and implement LLM-powered features and conversational interfaces - Collaborate with an engineering team pushing the boundaries of in-browser creativity and content creation - Tackle frontend challenges to ship product features for machine learning-based generative tools - Improve the performance, reliability, and code quality of the codebase

Requirements - 5+ years of industry experience in a software engineering role, ideally full-stack - Fluency in one or more programming languages, including JavaScript or TypeScript - Experience building with third-party AI APIs such as chatbots or LLM integrations - Background in architecting production-ready systems, plus familiarity with debugging and profiling tools - Ability to rapidly prototype solutions and iterate against tight product deadlines - Humility and openness, with a willingness to learn from teammates

Nice to have - Experience with the company's broader stack, including React, MediaBunny, React Flow, Node.js, and containerized services on AWS ECS Fargate - Interest in the wider mission around world models, robotics, simulation, and scientific discovery

Benefits and work setup - Commitment to recruiting exceptional talent from diverse backgrounds with internal pay equity - Salary ranges benchmarked to competitive market rates for company size, stage, and industry, with adjustments communicated by region - An inclusive environment that encourages applications regardless of race, gender identity or expression, sexual orientation, religion, origin, ability, or age