AI SaaS Full-Stack Developer for Scalable Web Applications

About this Gig
I help startups and businesses build scalable AI-powered SaaS applications using modern full-stack technologies like React, NextJS, NodeJS, NestJS, PostgreSQL, MongoDB, and cloud platforms such as AWS. With 5+ years of experience in full-stack development, I specialize in developing high-performance web applications, AI integrations, SaaS platforms, dashboards, APIs, workflow automation systems, and modern user experiences tailored to business needs. My expertise includes: • AI-powered web applications • SaaS platform architecture & development • REST APIs & backend systems • ReactJS, NextJS, NodeJS & TypeScript • Database design with PostgreSQL & MongoDB • Authentication, scalability & deployment • Performance optimization & clean code practices I focus on delivering reliable, scalable, and user-friendly applications with strong communication, clean architecture, and on-time delivery. Whether you need a complete AI SaaS product, MVP, or custom platform development, I can help turn your idea into a production-ready solution.
Requirements
To get started, please share the following details about your project: * Project requirements or idea overview * Features and functionalities you need * Preferred tech stack (if any) * Design files or reference websites/apps * AI integrations or APIs required (OpenAI, Claude, etc.) * Timeline and expected delivery date * Access to existing codebase/repositories (if available) * Deployment preferences (AWS, Vercel, Firebase, etc.) Once I have the requirements, I can suggest the best architecture, timeline, and development approach for your AI SaaS application.