Founding Full Stack Engineer

ABOUT THE ROLE As the founding full stack engineer at an early-stage AI-enabled ecommerce company, you will own engineering across a consumer membership platform, internal operations, and data infrastructure. You will launch the membership MVP, then lead development of a consumer app and production AI tools. WHAT YOU'LL DO - Build and maintain the membership web application using Shopify and Recharge. - Improve storefront speed, app performance, and third-party script management. - Manage tracking, consent tools, and data practices to support privacy compliance. - Make architecture, security, database, technology stack, and vendor decisions. - Lead development of an iOS-first React Native consumer app. - Build and deploy LLM-powered agents with monitoring, evaluations, and human review safeguards. - Create internal tools and automation that reduce manual work across teams. - Partner with company leadership to address high-priority product and infrastructure needs. WHAT WE'RE LOOKING FOR - At least 5 years of full stack engineering experience, including shipping consumer products to production. - Strong TypeScript and React skills, plus production experience with Python or Node.js. - Hands-on Shopify and Recharge experience and a record of shipping web applications. - Experience optimizing page speed, bundle size, and third-party integrations. - Experience building consumer-facing React Native apps, ideally for iOS. - Sound judgment in architecture, security, databases, and vendor selection. - Familiarity with privacy requirements such as CPRA or GDPR, and with AI automation tools. - A relevant bachelor's degree or equivalent demonstrated experience shipping software products. COMPENSATION & BENEFITS Salary range: $130,000 to $200,000 USD annually. LOCATION On-site in San Francisco, United States.