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English
$
USD
I will build rebuild custom web applications using react and spring boot
Nexedes
5.0
5.0
About this gig
Are you looking for a professional Full Stack Developer to build a secure, scalable, and high-performance web application?
At EXI SOLUTION, we specialize in custom software engineering. Whether you are a startup needing a SaaS MVP or an enterprise requiring a robust backend, we provide end to end development services using modern, industry standard tech stacks.
CORE TECHNICAL STACK:
- FRONTEND: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS, Bootstrap
- BACKEND: Java Spring Boot, Node.js (Express)
- DATABASE: PostgreSQL, MongoDB, MySQL
- ARCHITECTURE: RESTful APIs, Microservices, JWT/OAuth Security
WHAT WE DELIVER:
- Fully Functional & Scalable Web Applications
- Secure Backend Systems with Complex Business Logic
- Responsive, Mobile First User Interfaces
- Seamless API & Third-Party Integrations
- Clean, Maintainable Code (SOLID Principles)
I am not just a coder; I am a solution architect. I focus on the "Why" and "How" to ensure your application can scale as your business grows.
PLEASE MESSAGE ME BEFORE ORDERING to discuss your technical documentation and project scope!
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 Nexedes
Nexedes
Your Premier Web Development Partner
- FromSri Lanka
- Member sinceJun 2022
- Avg. response time1 hour
- Last delivery1 month
Languages
English, Sinhala, German
Stop settling for templates. We build robust, scalable, and secure Full Stack Web Applications tailored to your business logic. We specialize in modern tech stacks:
* FRONTEND: React.js, Next.js, Tailwind, TypeScript, Bootstrap, JavaScript
* BACKEND: Java Spring Boot, Node.js, Microservices
* DATABASE: PostgreSQL, MongoDB, MySQL
* DEVOPS: AWS, Docker, CI/CD
We don't just build websites—we engineer digital solutions that scale. Clean code and maintainable architecture are our priority. Message us for a technical consultation!
My Portfolio
FAQ
What technologies do you use for full stack development?
I specialize in ReactJS, NextJS, NodeJS, Spring Boot, and .NET for full stack web development. I also use MySQL, PostgreSQL, MongoDB for databases and integrate AI features like chatbots, recommendations, and automation.
Can you build a custom website or web app for my business?
Yes! I create fully customized websites and web applications tailored to your business needs, including responsive design, SEO optimization, and AI-powered features.
Will my website be mobile-friendly and responsive?
Yes! All websites I build are fully responsive and mobile-first, ensuring they look great and function perfectly on all devices.
Do you provide backend and API development?
Yes, I handle full backend development, API integration, and cloud deployment to ensure your application is scalable, secure, and efficient.
Can you develop an MVP for startups?
Definitely! I specialize in building Minimum Viable Products (MVPs) with fast deployment, scalable architecture, and clean, maintainable code.
Do you provide post-development support?
Yes! I offer bug fixing, updates, and maintenance after project delivery to ensure your website or app runs smoothly.
Can you redesign my existing business website?
Yes! I can completely redesign your existing website with modern professional look, improved mobile responsiveness, faster loading speed, and better user experience while maintaining your brand identity and SEO rankings.
Reviews
7 reviews for this Gig
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tbambus83
Repeat Client
Germany
Honestly one of the best experiences I’ve had on Fiverr so far. From the first message to the final delivery, everything was smooth and highly professional. The quality of the web application exceeded my expectations by far – clean, well-structured, and built with great attention to detail. I was especially...
Up to $50
Price
2 days
Duration
E 
Seller's Response
Helpful?T tbambus83
Repeat Client
Germany
Excellent experience! Fast and clear communication, outstanding quality, and delivery ahead of schedule. The final result exceeded my expectations. Highly recommended. I will definitely order again!
Up to $50
Price
4 days
Duration
E Seller's Response
Helpful?W website_dev16
Repeat Client
United States
great developer. highly recommended
Up to $50
Price
3 weeks
Duration
E Seller's Response
Helpful?W website_dev16
Repeat Client
United States
great developer! awesome. highly recommend for others
Up to $50
Price
3 weeks
Duration
E Seller's Response
Helpful?S 
sandaru98
Repeat Client
Sri Lanka
Excellent job, very professional, and did more than I expected. I highly recommend.
Up to $50
Price
3 days
Duration
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T tbambus83
Repeat Client
Germany
Honestly one of the best experiences I’ve had on Fiverr so far. From the first message to the final delivery, everything was smooth and highly professional. The quality of the web application exceeded my expectations by far – clean, well-structured, and built with great attention to detail. I was especially...
Up to $50
Price
2 days
Duration
E Seller's Response
Helpful?T tbambus83
Repeat Client
Germany
Excellent experience! Fast and clear communication, outstanding quality, and delivery ahead of schedule. The final result exceeded my expectations. Highly recommended. I will definitely order again!
Up to $50
Price
4 days
Duration
E Seller's Response
Helpful?W website_dev16
Repeat Client
United States
great developer. highly recommended
Up to $50
Price
3 weeks
Duration
E Seller's Response
Helpful?W website_dev16
Repeat Client
United States
great developer! awesome. highly recommend for others
Up to $50
Price
3 weeks
Duration
E Seller's Response
Helpful?S sandaru98
Repeat Client
Sri Lanka
Excellent job, very professional, and did more than I expected. I highly recommend.
Up to $50
Price
3 days
Duration
Helpful?
