You will get a Full-Stack Web App with Next.js, Node.js & PostgreSQL
Project details
You will get a custom full-stack web application built with React/Next.js, Node.js, TypeScript, and PostgreSQL — designed with a clean frontend, scalable backend, secure database structure, and deployment-ready code.
I have 10+ years of experience building SaaS platforms, business applications, admin dashboards, client portals, internal tools, APIs, database-heavy systems, and production web apps. My focus is not just creating pages. I build the full application flow: responsive UI, backend APIs, database schema, authentication, role-based access control, API validation, admin features, and clean project structure.
This project is ideal if you need a custom internal tool, client portal, admin dashboard, booking system, reporting module, SaaS feature, workflow automation tool, or business operations platform.
Depending on the package, I can build one feature module, a complete full-stack web application, or an advanced production-ready app with authentication, RBAC, admin dashboard, database modules, API integrations, and deployment support.
The goal is simple: give you a reliable, maintainable web application that works end to end and is ready for real business use.
I have 10+ years of experience building SaaS platforms, business applications, admin dashboards, client portals, internal tools, APIs, database-heavy systems, and production web apps. My focus is not just creating pages. I build the full application flow: responsive UI, backend APIs, database schema, authentication, role-based access control, API validation, admin features, and clean project structure.
This project is ideal if you need a custom internal tool, client portal, admin dashboard, booking system, reporting module, SaaS feature, workflow automation tool, or business operations platform.
Depending on the package, I can build one feature module, a complete full-stack web application, or an advanced production-ready app with authentication, RBAC, admin dashboard, database modules, API integrations, and deployment support.
The goal is simple: give you a reliable, maintainable web application that works end to end and is ready for real business use.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Localization, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$199
|
Standard
$499
|
Advanced
$1,999
|
|---|---|---|---|
| Delivery Time | 7 days | 18 days | 30 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 2 | 8 | 12 |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Frequently asked questions
6 reviews
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DS
Dr. Basant S.
Feb 27, 2018
Customize and existing web app
One of the best developers I have ever worked with!
DS
Dr. Basant S.
Jun 6, 2017
Remaining work on Android project
Pujan is an excellent resource. My project got delayed for several reasons beyond my control, and Pujan was accommodating enough. Great quality of work and responsive. I highly recommend him for any Android related work!
DS
Dr. Basant S.
Feb 9, 2017
Customize existing Android app
Pujan is an excellent developer. I have had delays for my project for several reasons but this was this was beyond Pujan's control. I recommend him for any Android project.
AB
Ahmed B.
Mar 16, 2016
developing Open Data Kit (xlsform) with A report of 2,300 words
No feedback for the report of 1500 words
AC
Alan C.
Dec 8, 2015
Migration of project from Eclipse to Android Studio
Due to some issues at his end, the contract was a little delayed but all fine in the end. Nice chap; good communication.
About Pujan
Senior Backend Engineer | Node.js | TypeScript | PostgreSQL | AWS
Kathmandu, Nepal - 8:46 am local time
Whether you're launching a SaaS MVP, scaling a growing product, rescuing an existing codebase, or replacing a developer who left, you need someone who can take ownership from architecture to production.
𝗧𝗵𝗮𝘁'𝘀 𝗲𝘅𝗮𝗰𝘁𝗹𝘆 𝘄𝗵𝗮𝘁 𝗜 𝗱𝗼. I help startups launch faster, reduce technical debt, improve backend performance, and build software that's ready to scale as the business grows.
For the past 𝟭𝟭+ 𝘆𝗲𝗮𝗿𝘀, I've been building and scaling production SaaS applications, designing backend architecture, optimizing databases, integrating external services, and deploying production-ready systems that businesses depend on every day.
When you hire me, you're not hiring another Node.js developer.
You're hiring someone who thinks like a technical partner.
Before I write a single line of code, I think about:
✔ Will this architecture still work two years from now?
✔ Will this database scale to millions of records?
✔ Will future developers understand this code?
✔ What happens when traffic increases?
✔ What security risks are we introducing?
✔ How can we reduce future maintenance costs?
Because solving those problems early saves you thousands later.
𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂 𝘄𝗶𝘁𝗵
✅ Backend Architecture & System Design
✅ Production SaaS Development
✅ Node.js • TypeScript • NestJS
✅ REST API • GraphQL • tRPC
✅ PostgreSQL • Prisma • MongoDB • Redis
✅ AWS • Docker • CI/CD • GitHub Actions
✅ Authentication, OAuth, JWT & RBAC
✅ Database Design, Optimization & Migrations
✅ API Integrations & Webhooks
✅ Performance Optimization
✅ Legacy System Modernization
✅ Multi-Tenant SaaS Applications
𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀 & 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀
I've helped startups and businesses build products across insurance, fintech, logistics, tax, analytics, and enterprise SaaS.
• Insurance management platforms with underwriting, claims, accounting, endorsements, audit trails, and complex financial workflows
• HMRC-integrated UK tax filing SaaS
• Multi-tenant developer platforms similar to Vercel
• Fleet management and GPS tracking systems
• Analytics dashboards and reporting platforms
• Internal business applications and workflow automation
Every system required scalable architecture, secure authentication, complex business rules, API integrations, and 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗿𝗲𝗮𝗱𝘆 𝗰𝗹𝗼𝘂𝗱 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲.
𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲
Many developers can build features.
Far fewer can inherit an unfamiliar production system, identify architectural bottlenecks, optimize database performance, stabilize deployments, and make technical decisions that keep a product maintainable for years.
𝗧𝗵𝗮𝘁'𝘀 𝘄𝗵𝗲𝗿𝗲 𝗜 𝗮𝗱𝗱 𝘃𝗮𝗹𝘂𝗲.
I work comfortably as a solo engineer or alongside existing teams, communicate clearly, and take ownership of both technical decisions and delivery.
𝗜𝗳 𝘄𝗲 𝘄𝗼𝗿𝗸 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿, 𝘆𝗼𝘂 𝗰𝗮𝗻 𝗲𝘅𝗽𝗲𝗰𝘁
• Clean, maintainable code
• Clear communication
• Scalable architecture
• Secure backend systems
• Reliable API design
• Thoughtful technical decisions
• Production-ready deployments
• A long-term engineering mindset, not quick fixes
If you're looking for a backend engineer who can take ownership of your architecture, improve an existing system, or build a production-ready SaaS platform from the ground up, let's discuss your project.
Steps for completing your project
After purchasing the project, send requirements so Pujan can start the project.
Delivery time starts when Pujan receives requirements from you.
Pujan works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Review
I will review your app idea, required features, user roles, references, and technical needs to confirm the development scope.
Architecture Setup
I will plan the frontend structure, backend API, database schema, authentication flow, and project setup.