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Fiverr Pro
Nederlands
$
USD
I will develop a full stack web application in react and node js
Sonia
Over deze dienst
Need a website that actually works, not just looks good?
Most websites fail because they're too generic (templates) or too complicated to maintain leaving businesses stuck with slow, hard-to-update sites.
THE SOLUTION
I build full stack web applications using React and Node.js fast, scalable, and tailored to your business needs.
From a landing page to a custom SaaS platform with authentication, databases, and API integrations, I handle it end to end.
WHAT'S INCLUDED
- Responsive React frontend, works on any device
- Node.js backend with scalable architecture
- Database integration (MongoDB/SQL)
- User authentication and admin dashboards
- Third-party API integrations
- Clean, well-documented, maintainable code
WHY CHOOSE ME
AI Engineer & Full Stack Developer experienced in Python, React, Node.js, and modern frameworks, building solutions that solve real business problems.
THE RESULT
A fast, reliable web app that scales with your business and gives your users a smooth experience.
Please message me before placing an order so I can confirm scope and give you an accurate quote and timeline.
Respecteer de rechten van derden
Let erop dat het tegen het beleid van Fiverr voor freelancers is om thema's, templates of andere elementen in het geleverde werk op te nemen die inbreuk maken op de rechten van derden of toepasselijke wetten. Lees er meer over in onze Gids voor verantwoorde digitale creatie.
Maak kennis met Sonia
Sonia
Full Stack Web Developer and AI Engineer
- Afkomstig uitIndia
- Lid sindssep 2026
- Gem. reactietijd1 uur
Talen
Engels
Hi, I'm Sonia, a Web Application Developer, AI Engineer, and LLM Specialist. I build intelligent, production-ready applications using GPT, LangChain, and RAG (Retrieval-Augmented Generation) pipelines. I help businesses turn their own data into smart AI systems using Python, React, and Node.js.
I design solutions grounded in your actual business data — making them more accurate and genuinely useful, not generic AI outputs.
From custom AI chatbots and RAG-based knowledge systems to full stack apps and API integrations, I deliver clean, well-documented, and reliable code — every time.
Mijn portfolio
Veelgestelde vragen
Q: Can you build the app from scratch?
A: Yes, I build custom applications from scratch based on your requirements, or improve and extend an existing app.
Q: Do I get the source code?
A: Yes, full source code is provided in all packages so you have complete ownership.
Q: Can you integrate payment gateways or third-party APIs?
A: Yes, available in Standard and Premium packages, including Stripe, PayPal, and other API integrations.
Q: Will the website be mobile-friendly?
A: Yes, every project is built fully responsive across desktop, tablet, and mobile.
Q: Do you provide post-delivery support?
A: Yes, minor bug fixes are covered for 7 days after delivery in Standard and Premium packages.
Q: Can you host the website for me?
A: Yes, hosting setup is included in the Premium package. I can guide you through hosting options for Basic and Standard as well.
Q: What if I need more revisions than included?
A: Additional revisions can be added at a small extra cost if needed beyond the package limit.
