You will get Serverless AWS Backend with Lambda, API Gateway & MongoDB
Top Rated
Project details
I'll build you a scalable serverless backend on AWS that handles thousands of requests without needing constant maintenance.
What You Get:
✅ AWS Lambda functions for your business logic
✅ API Gateway for routing and rate limiting
✅ MongoDB or PostgreSQL database setup
✅ JWT authentication with AWS Cognito
✅ Secure API design (proper validation, error handling)
✅ Infrastructure as Code (repeatable deployments)
✅ Monitoring and logging with CloudWatch
Perfect For:
• SaaS applications needing a reliable backend
• Mobile apps requiring APIs
• Existing systems moving to serverless
• MVPs that need to scale
My Process:
1. We discuss your requirements and API design
2. I build the backend with proper testing
3. You review and request changes
4. I deploy to AWS with documentation
5. I provide a walkthrough so you understand how it works
I've built backends handling 10,000+ daily requests with 500+ concurrent users. I focus on systems that work reliably in production, not just demos that look good.
Tech Stack:
• AWS Lambda, API Gateway, S3, Cognito, Secrets Manager
• Node.js with Express or serverless framework
• MongoDB, PostgreSQL, or MySQL
• CloudWatch for monitoring and alerts
What You Get:
✅ AWS Lambda functions for your business logic
✅ API Gateway for routing and rate limiting
✅ MongoDB or PostgreSQL database setup
✅ JWT authentication with AWS Cognito
✅ Secure API design (proper validation, error handling)
✅ Infrastructure as Code (repeatable deployments)
✅ Monitoring and logging with CloudWatch
Perfect For:
• SaaS applications needing a reliable backend
• Mobile apps requiring APIs
• Existing systems moving to serverless
• MVPs that need to scale
My Process:
1. We discuss your requirements and API design
2. I build the backend with proper testing
3. You review and request changes
4. I deploy to AWS with documentation
5. I provide a walkthrough so you understand how it works
I've built backends handling 10,000+ daily requests with 500+ concurrent users. I focus on systems that work reliably in production, not just demos that look good.
Tech Stack:
• AWS Lambda, API Gateway, S3, Cognito, Secrets Manager
• Node.js with Express or serverless framework
• MongoDB, PostgreSQL, or MySQL
• CloudWatch for monitoring and alerts
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$120
|
Standard
$250
|
Advanced
$400
|
|---|---|---|---|
| Delivery Time | 7 days | 4 days | 21 days |
Number of Revisions | 2 | 3 | Unlimited |
Number of Pages | 5 | 15 | |
Design Customization | - | - | - |
Content Upload | - | ||
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Real-time Features (WebSockets)
(+ 3 Days)
+$100
Third-Party API Integration (Stripe, SendGrid, etc.)
(+ 2 Days)
+$100
Database Migration from Existing System
(+ 4 Days)
+$150Frequently asked questions
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SC
Spanteq C.
Jun 7, 2026
Backend Developer Needed for Node.js and MongoDB Project
IO
Ike O.
May 23, 2026
Technical Release Operator for Next.js SaaS
Excellent Next.js/Supabase/Vercel Deployment and Validation expert. Highly recommended and will hire again
KD
Konstantinos D.
May 17, 2026
Back end developer for SaaS AWS Project
Very happy to have worked with Nabil; will hire again if demand for his specialism is needed.
SC
Spanteq C.
May 13, 2026
Front-End Development Based on Figma Design
MA
Musab A.
Dec 10, 2025
Node.js, React, MySQL Calendar Page Fix
About Nabil
Full-Stack Next.js & Node.js Developer | SaaS, AI Integration, AWS
100%
Job Success
Cairo, Egypt - 1:24 pm local time
that are already broken.
Recent work: a serverless AWS backend handling over 10,000 daily requests,
a multi-tenant SaaS platform built from scratch with real-time features and
offline-first support, and a production Next.js/Supabase system recovered
after a failed server migration that had taken it fully offline.
Two kinds of clients bring me in. One needs a feature or product built end
to end, frontend through deployment. The other has something broken: a
site down after a bad migration, a CI/CD pipeline blocked by unverified
commits, a database silently hiding data from the wrong users. I've solved
all three this year, which is part of why repeat clients specifically call
me a "Next.js/Supabase/Vercel deployment expert" in their feedback.
Stack: Next.js, React, TypeScript, Node.js, AWS Lambda, PostgreSQL,
MongoDB, Supabase, Stripe, Docker, Vercel.
I scope before I build. If something in a brief is unclear, I ask before
writing code, not after you've paid for a rewrite. Clients who've rehired
me describe the work as accountable and clearly communicated, and that's
the part I actually protect.
If you have a build or a broken system that needs someone to own the whole
thing, send me the brief. I'll come back with a real question or a plan.
Steps for completing your project
After purchasing the project, send requirements so Nabil can start the project.
Delivery time starts when Nabil receives requirements from you.
Nabil works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Review & Setup
I’ll review your requirements, confirm all endpoints and logic, and set up a development environment for Lambda + database.
Lambda Function & API Gateway Setup
I’ll create and test your Lambda functions, configure API Gateway routes and methods, and connect them securely.