You will get a production full-stack web app with Next.js, MongoDB, and CI/CD pipeline
Project details
You'll get a production-ready full-stack web application built end-to-end on a modern stack — Next.js, Node.js, MongoDB, and a real CI/CD pipeline. Not a prototype, not a WordPress template, not something that breaks when you hit your hosting tier's limits.
What sets this apart from the average Upwork Next.js listing:
• I ship production-grade code: TypeScript everywhere, proper schema design, edge middleware for auth/rate-limiting, environment-separated staging vs. production.
• Automated CI/CD via GitHub Actions: lint, test, build, and deploy on every push to main. Most freelancers stop at "it works on my machine."
• Verifiable proof: my own portfolio site (rajdeepratan.com) is a live production Next.js + MongoDB + LLM app you can click through and stress-test before you buy.
• Clean handoff: documented codebase, deployment runbook, and clear scope so any future developer can take over without needing to call me first.
I work best with clients who care about quality and want a thinking partner, not just a code typist.
What sets this apart from the average Upwork Next.js listing:
• I ship production-grade code: TypeScript everywhere, proper schema design, edge middleware for auth/rate-limiting, environment-separated staging vs. production.
• Automated CI/CD via GitHub Actions: lint, test, build, and deploy on every push to main. Most freelancers stop at "it works on my machine."
• Verifiable proof: my own portfolio site (rajdeepratan.com) is a live production Next.js + MongoDB + LLM app you can click through and stress-test before you buy.
• Clean handoff: documented codebase, deployment runbook, and clear scope so any future developer can take over without needing to call me first.
I work best with clients who care about quality and want a thinking partner, not just a code typist.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$800
|
Standard
$3,000
|
Advanced
$8,000
|
|---|---|---|---|
| Delivery Time | 10 days | 21 days | 35 days |
Number of Revisions | 2 | 4 | Unlimited |
Number of Pages | 1 | 8 | 20 |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$300 - $800
30-Day Post-Launch Support
+$500
Staging Environment Setup
(+ 2 Days)
+$400
Code Documentation + Runbook
(+ 3 Days)
+$300Frequently asked questions
About Rajdeep
Senior AI Engineer & Full-Stack Architect
Ghaziabad, India - 6:10 am local time
Most of my work sits at the intersection of three things:
- AI/LLM integration: designing prompt systems, streaming chat interfaces, RAG retrieval over real data, rate-limiting and abuse mitigation for public-facing LLM endpoints, and the safety scaffolding that keeps models on-topic.
- Production-grade Next.js & TypeScript: App Router, server components, edge middleware, NextAuth, MongoDB/Mongoose, and modern UI with Tailwind 4 + shadcn/ui. I write code that ships, not prototypes that rot.
- Cloud & system design: AWS, Vercel, MongoDB Atlas. I think about cost, latency, observability, and accessibility from day one, not as an afterthought.
A recent example I can point to: I designed and shipped my own portfolio application: a Next.js 16 + Groq-powered portfolio where visitors chat with an AI grounded in real MongoDB data. It runs on edge middleware with IP rate-limiting, ships at 100/100 Lighthouse accessibility, and respects prefers-reduced-motion across every animation. Live, in production, open to inspection.
I work best with clients who care about quality and want a thinking partner, not a code typist. If you're building something with AI at its core or trying to integrate AI into an existing product without breaking it. I'd love to talk.
Steps for completing your project
After purchasing the project, send requirements so Rajdeep can start the project.
Delivery time starts when Rajdeep receives requirements from you.
Rajdeep works on your project following the steps below.
Revisions may occur after the delivery date.
│ Kickoff call & scope confirmation
30-min video call to walk through your goals, designs, and constraints. I send back a written scope summary for your sign-off before any code is written.
Architecture & data model
I produce a short technical spec — page tree, MongoDB schemas, auth flow, key dependencies — and review it with you before implementation starts.