You will get build your SaaS MVP or web app with React and Node.js
Project details
Looking to launch your SaaS product, web app, or MVP without wasting months on development? I'll help you go from idea to a live, working product fast.
I'm a full-stack developer specialising in SaaS and web application development using React, Node.js, Next.js, and MongoDB/PostgreSQL. I've built production-ready SaaS dashboards, e-commerce platforms, REST APIs, and admin panels for clients across different industries.
What you get with every package:
✔ Clean, maintainable code (not spaghetti)
✔ Fully responsive React frontend
✔ Node.js/Express backend with proper API structure
✔ JWT-based authentication & role management
✔ Deployed and live — not just a localhost demo
✔ Clear communication & on-time delivery
This catalog is perfect for:
— Startups building an MVP to validate their idea
— Founders who need a working prototype fast
— Businesses adding a new web app or internal tool
— Teams that need a reliable dev to take full ownership
Not sure which package fits your project? Send me a message, and I'll recommend the right one for your scope and budget.
I'm a full-stack developer specialising in SaaS and web application development using React, Node.js, Next.js, and MongoDB/PostgreSQL. I've built production-ready SaaS dashboards, e-commerce platforms, REST APIs, and admin panels for clients across different industries.
What you get with every package:
✔ Clean, maintainable code (not spaghetti)
✔ Fully responsive React frontend
✔ Node.js/Express backend with proper API structure
✔ JWT-based authentication & role management
✔ Deployed and live — not just a localhost demo
✔ Clear communication & on-time delivery
This catalog is perfect for:
— Startups building an MVP to validate their idea
— Founders who need a working prototype fast
— Businesses adding a new web app or internal tool
— Teams that need a reliable dev to take full ownership
Not sure which package fits your project? Send me a message, and I'll recommend the right one for your scope and budget.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$150
|
Standard
$250
|
Advanced
$450
|
|---|---|---|---|
| Delivery Time | 5 days | 7 days | 14 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Number of Pages | 5 | 10 | 12 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code |
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FM
Farquhar M.
Jul 13, 2026
Animated Email Signature Agreement
Shiraz has been great to work with, really pleased with the outcome of this project.
ST
Sadia T.
Jun 26, 2026
AI SaaS Application Bug Fixes
Sheraz did an excellent job resolving the bugs in our AI SaaS application. He delivered quality work on time. I would be happy to work with him again.
JC
Juan C.
May 4, 2026
Automation
About Sheraz
Full Stack Developer | Node.js, React | Generative AI & AI-Powered App
64%
Job Success
Wazirabad, Pakistan - 1:57 am local time
integrations. I help startups and businesses build, scale, and improve
AI-powered web applications and SaaS platforms.
For 5+ years, I've worked across the full development stack ; backend
architecture, APIs, databases, frontend, and deployment ; with a growing
focus on integrating AI and machine learning into real products.
What I do:
✅ Generative AI integration ; OpenAI API, Anthropic (Claude), AI chatbots,
AI-powered platform features
✅ Full-stack web development ; Node.js, NestJS, React, Next.js, MongoDB,
PostgreSQL
✅ SaaS development ; multi-tenant architecture, authentication, Stripe
billing, user roles
✅ REST & GraphQL API development ; clean, documented, built to scale
✅ AI/ML application development for platforms including EdTech and SaaS
✅ Bug fixing & performance optimization for production applications
✅ Automation & web scraping ; Playwright, Puppeteer
Recent projects:
- AI-powered EdTech platform : Generative AI application development (ongoing)
- AI SaaS application : resolved critical bugs, 5★ client review
- Di-Workspace : SaaS platform for company management & bookkeeping
- Luxuri : booking system for rental properties (Next.js, Node.js)
- Instagram DM Sales CRM : automation system on the MERN stack
Tech stack: JavaScript, Node.js, NestJS, React, Next.js, MongoDB, PostgreSQL,
TypeScript, Docker, AWS, OpenAI API, Anthropic API, Generative AI, Stripe.
If you need a developer who can build AI features into your platform, fix
issues in an existing AI/SaaS product, or build your MVP from scratch —
message me and tell me what you're working on.
Steps for completing your project
After purchasing the project, send requirements so Sheraz can start the project.
Delivery time starts when Sheraz receives requirements from you.
Sheraz works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & requirement review
I review everything you've shared — your project idea, feature list, and goals. If anything is unclear, I'll send a short list of follow-up questions before writing a single line of code. This ensures we're fully aligned before work begins.
Project plan & architecture
I map out the technical architecture, database schema, API structure, and frontend component plan. I share a simple project breakdown so you know exactly what will be built and in what order. No surprises.