Ahmad R.

Most software problems don’t start as big problems.

A slow API becomes a production issue. A quick billing workaround becomes a Stripe mess. A simple feature creates technical debt. And suddenly, every release takes longer than the last.

That’s where I usually come in.

I’m Ahmad Raza, a Top Rated Plus Full Stack Developer with 10+ years of experience building and scaling SaaS platforms, web applications, APIs, payment systems, and AI-powered products.

I’ve worked on products for companies including Amazon, Warner Bros, and Moment House, as well as healthcare, SaaS, fintech, e-commerce, AI, and real-time platforms.

What I Can Help With

Build SaaS and web applications from scratch
Take over and improve existing codebases
Develop scalable frontend and backend systems
Build APIs and database architecture
Integrate Stripe subscriptions and billing
Add AI features, RAG, and AI agents
Improve performance and scalability
Deploy and maintain production systems
Full Stack Expertise

Frontend: React, Next.js, TypeScript, JavaScript, Tailwind CSS

Backend: Node.js, NestJS, REST APIs, Authentication, Webhooks

Database: PostgreSQL, Supabase, MongoDB

Payments: Stripe, Subscriptions, Billing, Invoices, Webhooks

AI & LLM: OpenAI API, Claude, Gemini, RAG, AI Agents

Cloud & DevOps: AWS, Docker, CI/CD, Production Deployment

I focus on understanding the product first—not just the next ticket.

Whether you’re launching an MVP, scaling an existing SaaS platform, or fixing a system that has become difficult to maintain, I can step in and help move it forward.

FAQ

Q – Do you build with React, Next.js, and Node.js/NestJS?
A – Yes. That is my core stack. I also work with TypeScript, PostgreSQL, Supabase, MongoDB, AWS, Docker, APIs, and cloud infrastructure.

Q – Can you integrate AI features into an existing application?
A – Yes. I work with OpenAI, Claude, Gemini, RAG, AI agents, embeddings, vector search, and AI-powered workflows.

Q – Can you take over an existing project? A – Yes. I regularly join existing codebases to fix bugs, improve architecture, reduce technical debt, improve performance, and add new features.