You will get Senior MERN Stack Developer | Node.js, React, MongoDB, Full-Stack Solutions
Project details
I build modern, scalable, and high-performance web applications using the MERN stack (MongoDB, Express.js, React.js, and Node.js). My approach focuses on understanding your business goals first, then delivering a solution that is secure, user-friendly, and built for long-term growth.
What sets me apart is my ability to handle the complete development lifecycle—from planning and architecture to development, deployment, and post-launch support. I create responsive frontends, robust backend APIs, secure authentication systems, database architectures, and seamless third-party integrations.
Every project is developed with clean, maintainable code, performance optimization, and scalability in mind. Whether you're building an MVP, SaaS platform, business dashboard, marketplace, or custom web application, I ensure transparent communication, structured project management, and timely delivery.
My goal is not just to build software, but to create a reliable product that helps your business grow and delivers measurable results.
What sets me apart is my ability to handle the complete development lifecycle—from planning and architecture to development, deployment, and post-launch support. I create responsive frontends, robust backend APIs, secure authentication systems, database architectures, and seamless third-party integrations.
Every project is developed with clean, maintainable code, performance optimization, and scalability in mind. Whether you're building an MVP, SaaS platform, business dashboard, marketplace, or custom web application, I ensure transparent communication, structured project management, and timely delivery.
My goal is not just to build software, but to create a reliable product that helps your business grow and delivers measurable results.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Localization, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$99
|
Standard
$350
|
Advanced
$850
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 21 days |
Number of Revisions | 5 | 9 | 9 |
Number of Pages | 1 | 6 | 12 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
About Touseef
Senior Full Stack Developer | Next.js, React, Node.js, AI Automation
Lahore, Pakistan - 4:11 am local time
🏅 AI Automation Specialist | OpenAI, AI Agents, LangChain, LangGraph, n8n
🏅 AI Powered Applications | Chatbots, AI Agents, RAG Systems, Business Automation
🏅 No-Code & Low Code Development | Bubble, Lovable, Retool, Airtable, Makecom
🏅 Proven Track Record of Delivering Complex Projects On Time and Within Budget
🏅 Experienced Working with Founders, CTOs, Product Managers & Distributed Teams
I help startups, SaaS companies, and growing businesses turn ideas into scalable web applications, AI-powered products, and revenue-generating platforms.
Over the past several years, I have worked with founders, agencies, and product teams worldwide to build applications that process real transactions, serve thousands of users, automate business workflows, and scale from MVP to production.
Whether you're starting from scratch, improving an existing product, or integrating AI into your workflow, I can take ownership of the entire development process—from architecture and development to deployment and long-term support.
Why Clients Work With Me
✅ 100% Job Success Score
✅ 25+ Global Clients Served
✅ 8900+ Hours Worked
✅ Consistent 5-Star Client Reviews
✅ End-to-End Product Development Expertise
I believe great software is more than just writing code. It is understanding business goals, creating reliable systems, and delivering solutions that create measurable results.
Recent Projects
🚀 Built a Voice AI Recall Intelligence Platform for a YC-backed automotive technology company, featuring multi-tenant architecture, real-time integrations, role-based access control, and production-scale deployment.
🚀 Developed a WhatsApp AI Automation Platform that streamlined customer interactions and business workflows through AI-driven conversations and automation.
🚀 Delivered a Doctor Consultation Marketplace from concept to production, including frontend development, backend APIs, payment processing, authentication, and deployment.
🚀 Built AI-powered business automation systems using OpenAI, LangChain, LangGraph, and n8n, reducing manual operational work by up to 50%.
How I Can Help
✔ Build custom SaaS applications from idea to launch
✔ Develop modern web applications using React and Next.js
✔ Create scalable backend systems with Node.js and Express
✔ Integrate AI agents, chatbots, and business automation workflows
✔ Build secure APIs, authentication systems, and payment integrations
✔ Optimize, refactor, and scale existing applications
✔ Fix bugs, performance issues, and technical debt
✔ Provide long-term development and product support
Services
• Full Stack Web Development
• SaaS Product Development
• AI Agent Development
• Workflow Automation
• MVP Development
• API Development & Integration
• Dashboard & Admin Panel Development
• CRM & Internal Tool Development
• Performance Optimization
• Application Maintenance & Scaling
🚀 Full Stack Expertise: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS, Redux, Node.js, Express.js, REST APIs, GraphQL, PostgreSQL, MongoDB, Supabase, OpenAI, LangChain, LangGraph, AI Agents, n8n, Retell AI, AWS, Docker, Vercel, Railway, GitHub, and CI/CD Pipelines — handling everything from frontend and backend development to database architecture, AI integrations, cloud deployment, automation, and long-term product scaling.
What Client Say's:
★★★★★
"Exceeded expectations in every way. Consistently delivered high-quality code, maintained clean architecture, and followed best practices."
— Co-Founder, AI Startup
★★★★★
"Delivered exactly what we needed with exceptional attention to detail and communication throughout the project."
— Next.js Product Client
★★★★★
"Fast, reliable, and highly skilled. I would absolutely recommend working together."
— Head of Global Sales
Why Clients Come Back
✔ Clear communication and proactive updates
✔ Clean, maintainable, scalable code
✔ Strong understanding of both business and technical requirements
✔ Full ownership from planning to deployment
✔ Reliable delivery and long-term partnership mindset
If you're looking for a Senior Full Stack Developer who can build, improve, and scale modern web applications while helping you move faster with AI and automation, I'd be happy to discuss your project.
Send me a message with your project details, and I'll provide recommendations, timeline estimates, and the best path forward.
Steps for completing your project
After purchasing the project, send requirements so Touseef can start the project.
Delivery time starts when Touseef receives requirements from you.
Touseef works on your project following the steps below.
Revisions may occur after the delivery date.
After purchasing the project, send requirements so I can start the project.
Touseef works on your project following the steps below.
Please share your project goals, required features, design files/wireframes, user roles, third-party integrations, timeline, and access to any existing codebase, APIs, or documentation.