Build and maintain end-to-end product features across frontend, backend, and databases. Design APIs, authentication, data models, integrations, and AI-assisted workflows. Ship production-ready SaaS components, debug across the stack, improve reliability and performance, and collaborate on product and architecture decisions in an early-stage startup.

Lead discovery calls and product demos, understand customer workflows, prepare tailored proposals, manage pipeline and follow-ups, coordinate handoffs to onboarding, and relay customer feedback to product. Focus on converting qualified prospects into signed B2B SaaS customers.