Next.js and React applications for SaaS and business products
I design and build responsive web applications with Next.js, React, TypeScript, Node.js, NestJS, PostgreSQL, REST APIs, authentication, payments, dashboards, workflow automation, and third-party integrations.
Good fit for
• SaaS platforms and internal tools
• Financial, real estate, healthcare, and marketplace workflows
• Admin dashboards, search/filter experiences, document and onboarding flows
• Existing Next.js/React products that need new features or modernization
• Products that need reliable backend integration and production deployment
Relevant delivery experience
I have delivered financial infrastructure, real estate marketplace features, healthcare communication workflows, and SaaS platforms with relational data, PDF workflows, AI-assisted automation, analytics, and cloud deployment.
What you can expect
Practical architecture, maintainable TypeScript, accessible responsive UI, tested API integration, incremental delivery, and transparent progress updates from discovery through production.