Senior Full Stack Software Engineer

Electric Air is a tech-enabled HVAC contractor based in Redwood City, CA. We specialize in converting homes from gas furnaces to modern, efficient heat pumps - and delivering an exceptional customer experience along the way. Backed by leading investors like Y Combinator and Leap Forward Ventures, we’re building a next-generation home electrification company that’s fast, intelligent, and customer-obsessed. Working at Electric Air is collaborative, and deeply rewarding. If you care about climate and modern software, we’d love to meet you. We’re looking for a senior full-stack engineer to help build the core tools that power our business—from customer-facing sales flows to internal operations software. You’ll work closely with the CTO and CEO to ship high-impact features, automate our workflows with AI and shape the engineering culture from the ground up. Our stack is React ( Remix) + Django + Postgres , deployed on Render. What You’ll Do Own projects end-to-end, from architecture to deployment Design tools that streamline quoting, scheduling, and fulfillment Integrate AI tools into our existing products Help define product scope and direction with leadership Collaborate on UX with support from our contract designer Write clean, maintainable code and contribute to code reviews What We’re Looking For 5+ years of experience building production software Strong full-stack skills and experience working across the frontend and backend Proven ability to ship features with high product impact Comfortable working independently in a fast-moving environment Strong understanding of web fundamentals Passion for our mission and interest in home electrification Bonus Points Experience with React (Remix) , Django , or similar tools Experience at a startup or fast-growing company Interest in climate tech, energy, or the built environment Compensation & Benefits $140,000–$180,000 salary depending on experience Significant equity stake Medical, dental, and vision insurance 401(k) plan Remote within the Americas (HQ in Redwood City, CA)