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I will be custom saas application developer react next and nodejs specialist
Hasan Riadul
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About this gig
Are you looking for a professional full stack web developer to build a secure, scalable, and modern web application? I specialize in building custom full stack web apps using React.js, Next.js, Node.js, Express, and MongoDB ideal for startups, SaaS platforms, admin dashboards, and business tools.
Real-world Projects:
Livingly Apartment management system with Stripe & Firebase auth
Gardenify Gardening platform with real-time plant database
ShareBite Food sharing app with location-based features
Tech Stack:
Frontend: React, Next.js, Tailwind CSS
Backend: Node.js, Express, REST API
Database: MongoDB, Firebase, MySQL
Tools: Stripe, JWT, Docker, Vercel
What I Offer:
Fully custom full stack web apps
Secure user authentication (JWT or Firebase)
Payment integration (Stripe, PayPal)
Role-based access dashboards
API development, bug fixes & support
Message me before ordering lets bring your app idea to life!
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Get to know Hasan Riadul
Hasan Riadul
Software Developer
- FromBangladesh
- Member sinceJun 2024
- Avg. response time1 hour
Languages
English, Hindi, French
I build high-performance applications using modern technologies. With expertise in both frontend and backend development, I deliver clean, efficient code tailored to your needs.
What I offer:
✔ Custom web & software development
✔ Responsive, user-friendly interfaces
✔ Scalable architecture & APIs
✔ Problem-solving focused approach
Other Website Development Services I Offer
FAQ
What technologies do you use to build web apps?
I use modern full stack technologies such as React.js or Next.js for the frontend, Node.js with Express for the backend, and MongoDB or Firebase for the database. Apps are designed to be secure, scalable, and high-performance.
Can you create login systems with secure authentication?
Yes, I implement secure user authentication using JWT, Firebase Auth, or OAuth. I can also build role-based access dashboards for users, admins, or any custom roles you need.
Do you integrate payment gateways like Stripe or PayPal?
Absolutely! I can integrate Stripe, PayPal, or Razorpay into your web app, including payment forms, subscriptions, discount codes, and webhook handling for real-time updates.
Will the web app be mobile responsive?
Yes, every web app I build is fully responsive and works on all devices. I use modern CSS frameworks like Tailwind CSS to ensure a clean, responsive UI.
Can I see samples of your past work?
Of course! I’ve worked on apps like Livingly (apartment system), Gardenify (gardening app), and ShareBite (food sharing app). Message me and I’ll be happy to share demos or GitHub links.
