You will get NestJS REST API with Auth, PostgreSQL & Swagger Docs
Project details
Need a secure, scalable backend API that actually works in
production — not just a tutorial project?
I'll build your NestJS REST API with clean architecture,
JWT authentication, role-based access control (RBAC), and
PostgreSQL — fully documented and ready to deploy.
What you get:
✅ NestJS backend with modular, clean architecture
✅ JWT authentication + RBAC (admin, user roles)
✅ PostgreSQL with TypeORM migrations
✅ Input validation & global error handling
✅ Swagger API documentation
✅ Postman collection included
✅ Docker-ready setup
✅ Clean GitHub repo with README
I've built production APIs for VPN platforms serving
millions of users, real-time GPS tracking systems, and
multi-tenant SaaS platforms — so I know what "production-
ready" actually means.
Whether you're building an MVP, a SaaS product, or need a
solid API foundation — I'll deliver clean, maintainable
code on time.
Drop your requirements and let's build something reliable.
production — not just a tutorial project?
I'll build your NestJS REST API with clean architecture,
JWT authentication, role-based access control (RBAC), and
PostgreSQL — fully documented and ready to deploy.
What you get:
✅ NestJS backend with modular, clean architecture
✅ JWT authentication + RBAC (admin, user roles)
✅ PostgreSQL with TypeORM migrations
✅ Input validation & global error handling
✅ Swagger API documentation
✅ Postman collection included
✅ Docker-ready setup
✅ Clean GitHub repo with README
I've built production APIs for VPN platforms serving
millions of users, real-time GPS tracking systems, and
multi-tenant SaaS platforms — so I know what "production-
ready" actually means.
Whether you're building an MVP, a SaaS product, or need a
solid API foundation — I'll deliver clean, maintainable
code on time.
Drop your requirements and let's build something reliable.
Programming Languages
JavaScript, TypeScriptCoding Expertise
Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$49
|
Standard
$99
|
Advanced
$199
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | ||
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $200
Additional Revision
+$20Frequently asked questions
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NA
Noman A.
Apr 22, 2026
Build Secure Document Upload & Management Web App (Proof of Concept)
Inam did an excellent job and completed the work on time. He handled the project professionally and delivered a solution that worked very well for us. He was also highly supportive after development
Thanks inam feally appreciate
Thanks inam feally appreciate
About Inam
Sr. Software Engineer | NodeJS, NestJS, Laravel, AI Integration
Islamabad, Pakistan - 9:12 pm local time
I help startups and growing businesses build secure, scalable backend systems that stay reliable as your product grows. Whether you're launching a new SaaS platform, integrating AI, improving API performance, or building real-time features, I focus on writing clean, maintainable software that solves business problems not just technical ones.
Over the past few years, I've contributed to production systems serving millions of users, optimized high-traffic APIs, automated payment workflows, and built backend infrastructure powering web and mobile applications.
A Few Recent Projects
• Bolt VPN — Contributed to backend systems supporting 50M+ downloads, optimized APIs handling 500K–1M daily requests, and improved response times by 30%.
• Sober House Hub — Built a multi-tenant SaaS platform processing $40K–50K in monthly transactions, with automated billing, invoicing, and property management for 50+ organizations.
• Family Locator Platform — Developed a real-time GPS tracking backend with encrypted communication, sub-second SOS alerts, and infrastructure handling 200K–300K daily requests.
• StepMate — Built a serverless backend running on Cloudflare for a mobile application with 400K+ downloads.
• AI Football Analytics — Developed computer vision pipelines using YOLO, player re-identification, and LLM-powered analytics for automated football video analysis.
What I Can Help You Build
* Scalable SaaS backends with Node.js, NestJS, Laravel, and PostgreSQL
* REST API development, authentication, RBAC, and API optimization
* Stripe subscriptions, payment processing, and billing automation
* Real-time applications using WebSockets, live tracking, and event-driven architecture
* AI integrations with OpenAI, Gemini, computer vision, and automation workflows
* Cloud deployment on AWS, Docker, Cloudflare, DigitalOcean, and CI/CD pipelines
* Performance optimization, database design, Redis caching, and backend architecture
I believe good backend engineering isn't just about writing code it's about building software that's reliable, secure, easy to maintain, and ready to grow with your business.
If you're looking for a backend engineer who understands production systems, scalability, and long-term maintainability, I'd be happy to discuss your project and recommend the best technical approach.
Steps for completing your project
After purchasing the project, send requirements so Inam can start the project.
Delivery time starts when Inam receives requirements from you.
Inam works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Architecture Review
I review your requirements, finalize the API structure, database schema, and confirm the tech stack and timeline before writing any code.
Database & Auth Setup
Set up PostgreSQL schema, migrations, JWT authentication, and role-based access control (RBAC) as the foundation of the API.