You will get a Full Stack SaaS MVP with auth & Stripe subscriptions
Project details
Your SaaS idea, built into a launch-ready product auth, payments, and all.
You'll get a complete SaaS MVP developed full stack with Next.js, TypeScript, Supabase, and Stripe: authentication, subscription billing, your core product feature, and an admin panel deployed and ready for real users. Not a prototype that stalls at demo stage.
What you'll receive:
• Complete auth and user management signup, login, protected routes, profiles
• Stripe subscriptions: plans, checkout, billing portal, webhooks wired correctly
• Your core SaaS feature as the centerpiece including AI features (OpenAI/Claude) if your product needs them
• Admin panel to see users, activity, and revenue from day one
• Clean, scalable TypeScript codebase, deployed to production with documented handover
Why founders choose this: agencies quote $15k+ and three months. I ship SaaS solo I built and run my own, including an AI SaaS with paying subscribers and a quotation platform live in 60+ countries. Validate fast, spend lean, own everything.
Have an idea? Message me two lines about it I'll reply with a free build plan: scope, architecture, and what to cut to launch faster.
You'll get a complete SaaS MVP developed full stack with Next.js, TypeScript, Supabase, and Stripe: authentication, subscription billing, your core product feature, and an admin panel deployed and ready for real users. Not a prototype that stalls at demo stage.
What you'll receive:
• Complete auth and user management signup, login, protected routes, profiles
• Stripe subscriptions: plans, checkout, billing portal, webhooks wired correctly
• Your core SaaS feature as the centerpiece including AI features (OpenAI/Claude) if your product needs them
• Admin panel to see users, activity, and revenue from day one
• Clean, scalable TypeScript codebase, deployed to production with documented handover
Why founders choose this: agencies quote $15k+ and three months. I ship SaaS solo I built and run my own, including an AI SaaS with paying subscribers and a quotation platform live in 60+ countries. Validate fast, spend lean, own everything.
Have an idea? Message me two lines about it I'll reply with a free build plan: scope, architecture, and what to cut to launch faster.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$450
|
Standard
$1,000
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 14 days | 21 days | 30 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 2 | 8 | 14 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Frequently asked questions
About Mujtaba
Full Stack Developer | AI Integration & AI Agents | React, Next.js
Islamabad, Pakistan - 3:52 pm local time
Here's the situation you're probably in: you have a SaaS idea or a working web app, and you know AI features would make it sell but most developers either hand you a thin ChatGPT wrapper or quote a six-month timeline. You need it built right and shipped fast, without burning your budget on rewrites.
What you get:
🔹 AI Integration - ChatGPT/OpenAI API and Claude integration wired into your real product flows: custom AI chatbots, AI agents, RAG systems that let users chat with your documents and knowledge base, and usage quotas that protect your margins from day one
🔹 AI SaaS & MVP Development - your idea taken from prototype to production: auth, database, Stripe subscription billing, LLM integration done server-side and secure, and a polished UI your customers trust enough to pay for
🔹 Full-Stack Web Apps & AI Automation business platforms and CRM systems your team actually uses daily, with clean API integration, AI workflow automation, and interfaces that look like products, not projects
Whether it's full-stack development of a new AI-powered SaaS MVP or adding AI integration to an existing web application, the process is the same: ship fast, ship clean.
RECENT WORK:
▸ ResearchPal - commercial AI research SaaS serving 30+ paying subscribers. Built the frontend, backend APIs, the AI writing editor, and the complete Stripe subscription + usage-quota system that keeps LLM costs from eating revenue. Stack: React, OpenAI API (GPT-4o), Stripe.
▸ EstimateQuote - newly launched AI SaaS for contractors and agencies: turns a plain project description into a branded, tax-calculated PDF quotation in under 5 minutes work that normally takes an hour. Built end-to-end solo, from the Claude-powered AI engine to billing. Stack: Next.js, Claude API, Stripe.
▸ TRFT - live e-commerce marketplace for pre-loved fashion, launched with verified vendor onboarding, product listings, and buyer flows working from day one. Stack: Next.js, Node.js.
Everything is live links in my portfolio below, so you can click through and judge the work yourself before you spend a single connect messaging me.
Clear communication, honest timelines, and replies within a few hours you'll always know where your project stands.
Message me with a link to your product or two lines about your idea and you'll get back a free breakdown: the architecture I'd use, the AI approach, and what you can safely skip to launch faster.
Steps for completing your project
After purchasing the project, send requirements so Mujtaba can start the project.
Delivery time starts when Mujtaba receives requirements from you.
Mujtaba works on your project following the steps below.
Revisions may occur after the delivery date.
Scope & Architecture (Days 1–3)
We define the MVP's core feature set, cut everything that delays launch, and lock the data model, plans, and design direction you approve before a line of product code is written
Build, Deploy & Hand Over
I develop the full application auth, billing, core feature, admin deploy it to production, walk you through operating it, and deliver the documented codebase with revision rounds per your package.