Full Stack Developer

VVater is America's Next Water Company, delivering the future of purification through its award-winning Farady Reactor (CES Best of Innovation 2025, World Future Award 2025, Time Best Invention Award 2025), proprietary ALTEP (Advanced Low Tension Electroporation Process), Advanced Dissolved Air Flotation, and Micro & Nano Bubble technologies. Unlike outdated chemical, filter, and membrane systems, VVater's electric-field breakthroughs eliminate PFAS, microplastics, microorganisms, and other contaminants with record retention times, without toxic byproducts or costly consumables. With over 4.3B gallons treated and validation from global leaders, VVater is scaling into municipal drinking water and wastewater, DPR/IPR, onsite reuse for data centers, commercial buildings, and resorts, residential purification, and consumer health water, delivering a 60% smaller footprint, 40% CapEx savings, 80% OpEx savings, and 40% less energy use. Job Description: THIS IS AN ONSITE POSITION BASED IN AUSTIN, TEXAS. NO REMOTE OR HYBRID AVAILABILITY FOR THIS POSITION VVater is looking for a Full Stack Engineer and Web Lead who lives in code, lives in AI, and owns our entire web presence end-to-end. This is a rare hybrid role. On one side, you build real software: we develop our own systems in-house, including MIDNIGHT, our custom-built ERP, and a growing stack of internal tools and applications. On the other side, you own and run VVater's websites, our SEO, and our visibility in the new world of AI-powered search. We need someone who can architect and ship custom software fast, and who can just as easily manage a WordPress site, drive it up the search rankings, and make sure VVater shows up when someone asks ChatGPT, Claude, Perplexity, or Google's AI Overviews about water treatment. You use modern AI and large language models as a core part of how you work. You can vibe-code a working solution in under a minute, then harden it into production. You are a true Swiss Army knife: engineer, web developer, and modern search strategist in one. You do not wait for a spec to start building, and you do not reach for a bloated vendor product when you can build something better yourself. Key Responsibilities Full Stack Development Design, build, ship, and maintain custom software across the full stack, from database and backend to frontend Contribute to and extend MIDNIGHT, VVater's in-house ERP, and the broader ecosystem of internal applications Build internal tools, dashboards, portals, and applications that run and scale the business Develop and maintain APIs and integrations that connect VVater's systems into one seamless stack Own features end-to-end, from concept and architecture through deployment and iteration AI-Native Engineering Use modern AI tools and large language models (Claude, Claude Code, Cursor, ChatGPT, and whatever ships next) as a core part of how you build Vibe-code working solutions rapidly, then refine them into…