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$
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I will build a custom full stack web application using mern stack
Shailja Gupta
About this gig
Are you looking for a professional Full Stack MERN Developer to build a scalable, high-performance web application from scratch? You are in the right place!
I build full-stack web applications using React.js, Next.js, Node.js, Express, and MongoDB with clean, optimized, and secure code.
MY SERVICES INCLUDE:
Full Stack Web Application Development (MERN Stack)
Modern, Clean & Responsive UI/UX (React, Next.js, Tailwind)
Robust Backend API Development (Node.js, Express)
Secure Authentication (JWT, OAuth 2.0, bcrypt)
Database Design & Optimization (MongoDB, PostgreSQL)
Payment Gateway Integration (Stripe, Razorpay)
Bug Fixing & Speed Optimization
TECH STACK:
Frontend: React.js, Next.js, Tailwind CSS, JavaScript, TypeScript
Backend: Node.js, Express.js, REST APIs
Database & Tools: MongoDB, PostgreSQL, Git, Docker, Vercel
⭐ WHY CHOOSE ME?
Clean, Reusable & Scalable Code
100% Mobile & Cross-Browser Responsive
Timely Delivery & 100% Client Satisfaction
IMPORTANT: Please message me before placing an order to discuss your custom project requirements!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Shailja Gupta
Shailja Gupta
Full Stack Web Developer
- FromIndia
- Member sinceNov 2023
- Avg. response time1 hour
Languages
Hindi, English
Hi, I'm Shailja, a Full Stack Web Developer focused on building modern, responsive, and scalable web applications. I work with React, TypeScript, JavaScript, Node.js, Express, MongoDB, and REST APIs.
I can help with frontend and full stack development, API integration, authentication, database integration, bug fixing, and responsive UI development.
I built Finura, a full stack personal finance platform with budgeting, investments, analytics, notifications, and AI powered features. I focus on clean code, secure architecture, and reliable solutions.
My Portfolio
FAQ
What information do you need before starting the project?
Please share your project idea, required features, preferred design or references, number of pages, integrations, and any specific technical requirements. We can discuss the scope before you place the order.
What technologies do you use to build web applications?
I primarily work with React, TypeScript, JavaScript, Node.js, Express, and MongoDB. Depending on your project requirements, I can also integrate REST APIs, authentication, databases, and AI-powered features.
Can you add authentication and database functionality?
Yes. I can implement user authentication, protected routes, role-based access, database integration, and backend APIs based on your project requirements.
Can you integrate third-party APIs or AI features?
Yes. I can integrate third-party APIs and AI-powered features depending on your requirements. Please contact me before ordering so I can review the API, functionality, and project scope.
Do you provide revisions after delivery?
Yes. Revisions are included according to the selected package. Revisions cover changes within the agreed project scope. New features or major scope changes may require an additional cost and delivery time.
