You will get Node.js expert | Express | MongoDB | backend developer | website developer

5.0

Let a pro handle the details

Buy Web Application Programming services from Abdul Wahab, priced and ready to go.
5.0

Let a pro handle the details

Buy Web Application Programming services from Abdul Wahab, priced and ready to go.

Project details

Looking for expert backend development for your website or web app?

I provide secure, scalable, and high-performance backend solutions using the latest technologies.

✅ Services I Offer:

Custom backend development with Node.js, Express.js, or NestJS
RESTful & GraphQL API development
Secure authentication using JWT, OAuth, Firebase Auth
Database integration: MongoDB, PostgreSQL, MySQL, Supabase
Third-party API integration: Stripe, SendGrid, Twilio, etc.
Cloud deployment: AWS, Vercel, Firebase
Scalable, modular, and clean architecture
Backend for admin panels, dashboards, SaaS & mobile apps

🛠️ Tech Stack:

Node.js, Express.js, NestJS, Firebase, Supabase, Prisma, Mongoose, Docker, Redis

🚀 You Get:

Optimized, maintainable backend code
API docs (Postman / Swagger)
Secure and fast endpoints
Deployment & integration support

Whether it’s a full backend or API support for your frontend (React, Next.js), I’ve got you covered!
Programming Languages
PHP, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Security, W3C Markup Validation Service
What's included
Service Tiers Starter
$70
Standard
$299
Advanced
$499
Delivery Time 2 days 3 days 5 days
Number of Revisions
UnlimitedUnlimitedUnlimited
Number of Pages
135
Design Customization
-
Content Upload
Responsive Design
-
Source Code
5.0
5 reviews
100% Complete
1% Complete
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FA

Feruj A.
5.00
Aug 12, 2025
CI/CD Deployment Specialist for NestJS Backend on EC2

FA

Feruj A.
5.00
May 7, 2025
Next.js Developer Needed for Admin Dashboard Project

CG

Catherine G.
5.00
Feb 20, 2025
Small Supabase Tasks Abdul was great, very willing and able to help in a timely manner. Unfortunately I had issues accessing codes on my side which cut short the project. I would recommend Abdul for work and seek his skills in the future.

JB

JAX B.
5.00
Sep 13, 2024
Next.js Developer - (Contact Form Creation & SendGrid API Integration) Efficient, reliable, skilled developer. Highly recommended!

MF

Muhammad F.
5.00
Jul 24, 2024
Need WordPress developer to convert Figma designs into a fully functional WordPress website Abdul Wahab did an outstanding job on our WordPress site! His attention to detail, creativity, and excellent communication made the process seamless. We're thrilled with the results and highly recommend his services!
Abdul Wahab H.Status: Offline

About Abdul Wahab

Abdul Wahab H.Status: Offline
Next.js & AI SaaS Developer | Supabase, Node.js, Full Stack
81% Job Success
5.0  (5 reviews)
Kamalia, Pakistan - 2:38 am local time
Most AI SaaS products break when real users arrive and real data comes in. I build AI-powered SaaS platforms, full-stack web apps, and automation systems that hold up under real production pressure. My deployed systems serve 500K+ patients globally and handle 1M+ customer interactions every month.

What I Build:

✓ SaaS MVPs with auth, billing, and multi-tenant architecture, shipped fast and built to scale
✓ AI integrations using OpenAI, RAG pipelines, voice agents, and LangChain workflows
✓ Backend systems on Node.js, NestJS, Supabase, and PostgreSQL with clean APIs and proper security
✓ WordPress websites and custom web applications for businesses and agencies
✓ Mobile apps in React Native with shared codebase ownership

What I Have Shipped:

✓ Docus AI: Medical AI platform, 500K+ patients, HIPAA and SOC2 compliant. Next.js, OpenAI, Vercel
✓ HelloSense AI: AI voice receptionist, 1M+ calls monthly. VAPI, Supabase, Twilio
✓ Qiyas Pro: Exam prep SaaS, 50K+ active users, Stripe subscriptions. Next.js, Supabase
✓ PAKHIMS: Hospital management system processing billions in transactions. NestJS, MongoDB, PostgreSQL
✓ Orijin: Agri-tech platform, 100K+ farms with geospatial mapping. Next.js, NestJS, Prisma

Tech Stack:

Frontend: Next.js, React, TypeScript, Tailwind CSS, JavaScript, React Native
Backend: Node.js, NestJS, Supabase, PostgreSQL, MongoDB, REST APIs
AI: OpenAI, LangChain, RAG, VAPI, n8n
Cloud: AWS, Vercel, Docker, CI/CD

CMS: WordPress

If you're building an AI product, SaaS platform, or need a system that can handle real scale, send a message. I respond within a few hours.

Search me using keywords:

AI SaaS Developer, Full Stack Developer, Next.js Developer, Supabase Developer, Node.js Developer, SaaS MVP Developer, WordPress Developer, React Developer, TypeScript Developer, AI Integration Developer, OpenAI API Integration, RAG Developer, Multi-Tenant SaaS Architecture, Stripe Integration, API Integration Developer, Backend Developer, Full Stack SaaS Developer, Startup MVP Developer, AI Agent Developer, Voice AI Developer

Steps for completing your project

After purchasing the project, send requirements so Abdul Wahab can start the project.

Delivery time starts when Abdul Wahab receives requirements from you.

Abdul Wahab works on your project following the steps below.

Revisions may occur after the delivery date.

Project Overview

A brief description of your website, web app, or system.

Frontend Tech Stack (if any)

Let me know if your frontend is built with React.js, Next.js, Angular, Vue.js, etc.

Review the work, release payment, and leave feedback to Abdul Wahab.