Faizan H.

Need a full-stack developer to build a SaaS, CRM, custom web app, or software for your business? I build complete web applications from frontend to backend, including databases, APIs, dashboards, integrations, payments, and AI features. I work on: • SaaS platforms and MVPs • Custom web applications • CRM and ERP systems • Business management software • Internal tools and dashboards • Customer and employee portals • Booking and reservation systems • AI agents and AI-powered applications • WhatsApp and third-party integrations • APIs, payments, and connected business systems Whether you have an idea from scratch, an existing application that needs more development, or a business process that needs a custom system, I can handle the full build. For example, you may need: A CRM built around the way your team actually works. A system that brings customers, jobs, bookings, documents, payments, and staff into one place. A SaaS product with accounts, subscriptions, dashboards, roles, and a proper backend. An AI agent that can work with your business data and software. A custom application replacing spreadsheets and disconnected tools. Or an existing web application that needs new features, integrations, or a stronger backend. I work across React, Next.js, TypeScript, Node.js, Supabase, PostgreSQL, REST APIs, OpenAI, WhatsApp Business API, n8n, Make, Stripe, and third-party integrations. The goal is simple: build the software you actually need, not force your business into an off-the-shelf system. Send me your requirements, idea, screenshots, prototype, or existing application and we can take it from there.