Own the product "what" and "why": define the roadmap, run customer discovery, write Markdown specs, collaborate daily with engineering and design, evaluate AI uses, track metrics and experiments, and do whatever it takes to ship and support a B2B data-visualization SaaS product.

Lead a small engineering team and own architecture, platform scalability, CI/CD, and integrations while remaining hands-on in TypeScript/React and Go. Drive development of the browser-based data-visualization engine, manage third-party integrations and DevOps on Vercel/AWS, and ensure security and operational stability. Execute releases, troubleshoot production issues, mentor engineers, and align engineering decisions with business goals.