I build custom SaaS platforms from initial concept through to a fully deployed, paying customer ready product. This covers the complete stack including user authentication, subscription billing, multi tenant architecture, admin dashboards, and the core features that make your product unique.
My recent work includes building FinmarketIQ, an AI powered financial intelligence platform with a 21 tool AI agent, FastAPI backend, Next.js frontend, and TimescaleDB for time series data, and ApplicantDesk, a multi user applicant management system built with Next.js, Prisma, PostgreSQL, and AWS EC2. Both were built as production ready platforms rather than prototypes, with real user workflows, data handling, and deployment infrastructure.
I handle everything needed to launch including user sign up and authentication, subscription and payment integration with providers like Stripe, role based access control, usage limits and plan tiers, admin and analytics dashboards, and responsive frontend design. On the backend I build scalable APIs, database architecture that supports growth, and infrastructure on AWS that can handle increasing users without a rebuild.
I also integrate AI features where they add real value, such as intelligent agents, automation workflows, or AI powered chat, since that's a core part of my background alongside traditional SaaS development.
Whether you have an idea that needs to become a working product or an existing SaaS that needs new features, better architecture, or a scaling fix, I handle the full development cycle from planning to deployment and keep you updated throughout.