Staff Full-Stack Engineer, Core Application

ABOUT THE ROLE Join a product engineering team building an AI-native application for scientific research and development. You will help bring core systems of record and agentic AI into a shared interface used by scientists in the materials and chemicals sectors. WHAT YOU'LL DO - Build the core application end to end, spanning data models, TypeScript and NestJS backend services, and React interfaces. - Create dynamic, agent-operable views where AI can enter information, provide recommendations, and guide users through workflows. - Connect product workflows for formulation, synthesis, master data management, administration, and process development with the AI layer in a GxP environment. - Design enterprise-grade systems with permission-based access controls and safe scaling and migrations across DynamoDB, Databricks, and Python Flask services. - Own features from product specification through iteration with product, design, and customers, and help establish AI-driven development practices. WHAT WE'RE LOOKING FOR - 6 to 10 years of full-stack engineering experience and a track record of owning products or features end to end. - Experience building across React, TypeScript, and Python, with Node.js, NestJS, or Flask. - Experience setting architecture for a product area or leading engineers through product development from specification to iteration. - Hands-on experience shipping AI or agent features to users, such as streaming, tool calling, evaluations, or retrieval. - Product engineering experience in AI or developer tools, plus an interest in scientific software and agent-driven interfaces. - Strong computer science fundamentals and the ability to take autonomous ownership beyond executing tickets. - Authorization to work in the United States without visa sponsorship. COMPENSATION & BENEFITS Base salary: $240,000 to $275,000 annually. Visa sponsorship is not available. LOCATION Hybrid role based in Oakland, California.