You will get Senior MERN Stack Developer | Node.js | React | MongoDB | Full-Stack
Project details
Looking for a professional MERN stack developer to build robust, scalable, and responsive web applications? I specialize in full-stack development using Node.js, React, Express.js, and MongoDB, delivering high-quality solutions for startups, SaaS platforms, and enterprise projects. I provide custom web applications, API development, database management, and front-end design with a focus on performance, security, and user experience. My services include integrating third-party APIs, deploying applications on AWS or other cloud platforms, and optimizing for scalability and speed. Whether you need a dynamic single-page application, a complex multi-user platform, or a full-featured eCommerce solution, I deliver end-to-end development from concept to deployment.
What's included $450
These options are included with the project scope.
$450
- Delivery Time 8 days
- Number of Revisions 3
12 reviews
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HG
Huseyn G.
May 7, 2026
Full Stack Development
Freelancer didn't deliver
LM
ListCast M.
Jun 12, 2025
Part-Time Development & IT Consultant SaaS
Aousaf has solid technical skills and contributed during the exploratory phase. We ended the contract due to a shift in direction.
MS
Muhammad S.
Mar 2, 2025
Stripe API Integration Assistance
Excellent experience working with Aousaf! He quickly understood the project requirements and efficiently integrated Stripe API into our system. His communication was clear, and he ensured everything was tested and working perfectly. Highly skilled, professional, and delivers on time. Would definitely hire him again for future projects
RS
Ricky S.
Feb 23, 2025
Full Stack Developer Needed for a Long-Term Project
Working with Aousaf was an excellent experience! They are highly skilled in React.js, Node.js, and AWS, delivering a clean, scalable, and efficient web application for our SaaS project. Their ability to handle both frontend and backend development while ensuring API integrations and database optimization was truly impressive.
Communication was top-notch, deadlines were met consistently, and they provided valuable insights to improve the overall performance of our platform. I would highly recommend them for any full-stack development projects and look forward to working with them again in the future!
💯 Great experience – will definitely hire again!
Communication was top-notch, deadlines were met consistently, and they provided valuable insights to improve the overall performance of our platform. I would highly recommend them for any full-stack development projects and look forward to working with them again in the future!
💯 Great experience – will definitely hire again!
YJ
Yusra J.
Feb 21, 2025
Full stack developer required
He exceeded my expectations! His work was top-notch, communication was seamless, and delivery was timely. Highly recommended!
About Aousaf
Senior Full Stack Developer | React | Node.js | MERN | AI
88%
Job Success
Lahore, Pakistan - 2:47 pm local time
➤ 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲𝘀
✅ Full-Stack Web & Mobile Development
✅ AI Integration & Chatbot Development
✅ SaaS MVP & Enterprise Applications
✅ System Architecture & Performance Optimization
✅ Blockchain & Automation Solutions
➤ 𝗦𝗸𝗶𝗹𝗹𝘀
✅ Node.js, Express.js, Next.js
✅ React.js, React Native, Flutter
✅ Python, AI, Machine Learning
✅ MongoDB, MySQL, PostgreSQL
➤ 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀
✅ MERN & MEAN Stack Development
✅ Custom Web & Mobile Apps
✅ AI-Powered Features & Chatbots
✅ API Development & Integrations
✅ Payment Gateway Integration (Stripe, PayPal, etc.)
✅ SaaS Product Development
✅ Blockchain Development
✅ Performance, Security & Code Optimization
➤ 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
✅ 9+ Years in Full Stack Development
✅ 200+ Successfully Delivered Projects
✅ Worked with Startups & Enterprises
✅ Led Cross-Functional Development Teams
✅ Top Rated on Upwork with 100% Job Success
➤𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
✅ FinTech
✅ HealthTech
✅ Construction & Real Estate
✅ Recruitment & HR Tech
✅ E-commerce
✅ AI & SaaS Platforms
➤ 𝗗𝗼𝗺𝗮𝗶𝗻 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲
✅ SaaS & Cloud Platforms
✅ AI-Native Applications
✅ B2B & B2C Products
✅ Agile & Scrum Methodology
✅ MVP to Scalable Product
➤ 𝗧𝗼𝗼𝗹𝘀 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀
✅ AWS, Azure
✅ Git, GitHub
✅ Jira, Trello, Monday. com
✅ Docker, CI/CD
✅ TensorFlow, Scikit-learn
➤𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲
✅ Clear Communication
✅ On-Time Delivery
✅ Clean & Scalable Code
✅ Long-Term Support
✅ Business-Focused Solutions
Let’s turn your idea into a working product.
Click “Hire Now” or “Invite to Job” and send me a message.
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🔑 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀
Full Stack Developer, AI Developer, MERN Stack, MEAN Stack, Node.js, React.js, Next.js, React Native, Python, Chatbot Development, AI Integration, SaaS Development, AWS, Azure, MongoDB, MySQL, PostgreSQL, API Development, and Web App
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