Senior Full Stack Engineer

Who you are

• Demonstrated mastery of agentic development — you delegate meaningful work to coding agents end to end, have opinions about context and specification quality, and can point to workflows others adopted
• 6+ years of full stack development, with a track record of owning a product area end to end, including mentoring other engineers
• Strong backend and frontend fundamentals, with production experience in both a modern JavaScript framework and a server-side web framework
• Relational database experience
• Experience reviewing AI-generated code at volume, with a clear standard for what you ship
• Based in the San Francisco Bay Area, and available for Pacific business-hours collaboration and support escalation

What the job involves

• As the Senior Full Stack Engineer, AI-Accelerated Delivery, you will own a suite of web and desktop applications spanning both customer-facing and internal platform tools — used by pilots in the field, by our operations teams, and across the business — along with the integrations that carry work through our solar, wind, properties, oil and gas, and construction verticals
• You will own them from architecture through to production health, and you will lead through ownership rather than headcount: setting the technical bar, mentoring across the team, and staying hands-on
• This team is genuinely AI-native
• We ship with coding agents as a matter of course and run an internal certification programme for AI-assisted engineering
• We are looking for someone already further along that curve than we are, who wants to pull the team forward
• Own the application suite and its vertical integrations end to end — architecture, delivery, production health and roadmap, in partnership with product
• Lead through ownership: set review and quality standards, mentor across the platform team, and stay hands-on
• Raise the ceiling on what the team delegates to coding agents — the workflows, the standards, the tooling
• Define service levels for the applications you own, build the observability to hold them, and lead incident response
• Own the path from field-reported issue to specified, prioritised work
• Champion automated testing, end-to-end coverage and CI/CD, and partner with the platform architect on cross-cutting design