You will get a modern full-stack web application
Top Rated
Project details
I will design and develop a custom full-stack web application tailored to your business requirements using the powerful MERN stack (MongoDB, Express.js, React/Next.js, Node.js).
Your application will feature a modern, responsive front-end built with React or Next.js, making sure seamless performance across desktop and mobile devices. On the server side, I will create a secure, scalable backend with Node.js and Express.js, implementing authentication, role-based access, and modular APIs for smooth integration with third-party services.
For data management, I will design and optimize a reliable database using MongoDB or MySQL, depending on your needs—supporting everything from simple CRUD operations to complex, high-volume queries.
Whether you need an E-commerce store, SaaS dashboard, booking system, or enterprise portal, I’ll build it with best practices for performance, security, and scalability.
To make sure a smooth launch and long-term stability, I will handle cloud deployment on AWS or GCP with Docker containers and CI/CD pipelines, giving you faster delivery, minimal downtime, and reliable scaling as your business grows.
Your application will feature a modern, responsive front-end built with React or Next.js, making sure seamless performance across desktop and mobile devices. On the server side, I will create a secure, scalable backend with Node.js and Express.js, implementing authentication, role-based access, and modular APIs for smooth integration with third-party services.
For data management, I will design and optimize a reliable database using MongoDB or MySQL, depending on your needs—supporting everything from simple CRUD operations to complex, high-volume queries.
Whether you need an E-commerce store, SaaS dashboard, booking system, or enterprise portal, I’ll build it with best practices for performance, security, and scalability.
To make sure a smooth launch and long-term stability, I will handle cloud deployment on AWS or GCP with Docker containers and CI/CD pipelines, giving you faster delivery, minimal downtime, and reliable scaling as your business grows.
Programming Languages
JavaScript, Ruby/Ruby on Rails, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$300
|
Standard
$600
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 21 days |
Number of Revisions | 2 | 4 | 6 |
Number of Pages | 2 | 5 | 10 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | |||
Source Code |
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JI
Javed I.
Nov 19, 2025
Fix n8n Workflow Issue - API/Data Mapping Expertise Needed
Quick, professional, and exactly what I needed! Fixed my n8n workflow issues with API and data mapping in no time. Communicated clearly and made sure everything was tested and running smoothly. Highly recommended for automation tasks!
AT
Angela T.
Nov 5, 2025
AI Prompt Engineer – LLM & Video Generation Expert
SF
Saman F.
Jan 24, 2024
Full stack developer needed
Abdul did a great job. He took his time to analyze the project requirement, conduct background research and come up with a solution. The implementation was also smooth, and communication was excellent with daily update calls. I highly endorse him for tackling any intricate development challenges
IA
Iulian A.
Nov 7, 2022
Turn existing app to SaaS
Really comprehensive with the application's requirements and proactive in providing solutions.
CC
Cater C.
Feb 10, 2022
Expert Full stack developer required for urgent help on Laravel AWS
Wahhab did an outstanding job. I am far beyond satisfied with the work that he completed. He worked hard and super-efficient. I recommend anybody that wants a serious freelancer with a lot of expertise contact Wahhab.
About Abdul
AI Engineer | Claude AI, OpenAI, AI Agents, RAG, n8n, Python, FastAPI
100%
Job Success
Rawalpindi, Pakistan - 2:12 am local time
I help startups and businesses turn AI ideas into scalable solutions from intelligent AI agents and Retrieval Augmented Generation (RAG) systems to custom LLM applications and enterprise integrations.
I work across the full AI development lifecycle, from solution architecture and backend development to deployment and optimization. My focus is on building AI systems that are accurate, maintainable, and designed for real-world business use.
𝑾𝒉𝒂𝒕 𝑰 𝒄𝒂𝒏 𝒉𝒆𝒍𝒑 𝒚𝒐𝒖 𝒃𝒖𝒊𝒍𝒅
• AI Agents with tool calling and autonomous workflows
• RAG applications for private knowledge bases and enterprise search
• Claude AI and OpenAI powered applications
• MCP (Model Context Protocol) integrations
• AI chatbots and virtual assistants
• Multi-agent systems using LangGraph and LangChain
• Document processing and intelligent search solutions
• FastAPI backend services and REST APIs
• Custom AI SaaS applications
• Third-party API and enterprise system integrations
𝑻𝒆𝒄𝒉𝒏𝒐𝒍𝒐𝒈𝒊𝒆𝒔 𝑰 𝒘𝒐𝒓𝒌 𝒘𝒊𝒕𝒉
LLMs: Claude (Anthropic), OpenAI, Gemini
AI Frameworks: LangChain, LangGraph, LlamaIndex, MCP
Backend: Python, FastAPI
Vector Databases: Pinecone, Qdrant, ChromaDB, FAISS
Databases: PostgreSQL, MongoDB, Redis
Cloud & DevOps: Docker, Git, AWS
𝑾𝒉𝒚 𝒘𝒐𝒓𝒌 𝒘𝒊𝒕𝒉 𝒎𝒆?
I don't just connect APIs or build demos I engineer AI applications that are reliable, scalable, and ready for production. Whether you need an AI-powered knowledge assistant, a Claude-based coding agent, or a custom RAG platform, I focus on delivering clean architecture, maintainable code, and solutions that create measurable business value.
If you're looking for an AI Engineer who can design, build, and deploy modern AI systems, I'd be happy to discuss your project.
Steps for completing your project
After purchasing the project, send requirements so Abdul can start the project.
Delivery time starts when Abdul receives requirements from you.
Abdul works on your project following the steps below.
Revisions may occur after the delivery date.
Share requirements → Approve plan → Development → Testing → Launch