I will build a custom web app with react nextjs and nodejs


About this gig
I will build a custom, responsive and scalable web application using React, Next.js, Node.js and PostgreSQL based on your business requirements.
My experience includes:
E-commerce stores with product catalogs, search, cart and checkout
Stripe payments, refunds, webhooks and custom payment workflows
Inventory systems with stock control, barcode and POS support
Admin dashboards, analytics, user roles and permissions
Real estate platforms with listings, advanced filters and inquiries
Property inventory, landlord, customer and publishing workflows
Document management with OCR, scanning, approvals and e-signatures
Archives, notifications, reminders and document timeline tracking
Multi-warehouse ERP, stock transfers, purchase orders and returns
Quotations, invoices, delivery notes and audit-ready workflows
Food delivery apps for customers, sellers, admins and riders
Cart, scheduled delivery, location-based ordering and order tracking
AI chat, product recommendations and custom AI integrations
REST APIs, third-party services and responsive mobile interfaces
VPS, database, hosting and deployment setup
I can work from your idea, existing system or Figma design and turn it into application
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 Zuber K
Full Stack Web Developer and AI Automation Specialist
- FromIndia
- Member sinceMar 2018
- Avg. response time1 hour
Languages
English
FAQ
Which package should I choose for my project?
Choose Basic for a 3-page launch site, Standard for a 6-page app with login and admin dashboard, or Premium for a larger custom platform. Message me with your feature list if you are unsure; I will confirm the right scope before you order.
Can you build custom features or workflows?
Yes. I can build agreed workflows, dashboards, booking flows, payments, API connections and other custom functionality. Share your requirements before ordering so I can confirm what fits your package and quote anything outside it.
Can you add AI chat or AI integrations?
Yes, for an agreed use case. Premium can include an AI chatbot or integration using a suitable provider. Tell me the expected behavior, data sources and provider before ordering; API usage and subscription charges are paid separately.
Can you create 2D or 3D website experiences?
Yes, I can build polished 2D interactions and scoped 3D web elements for the Premium package. Share references and any existing assets first. Complex scenes, custom models and animations may require a separate quote.
What do you need from me to get started?
Please provide a project brief, feature list, brand assets, page content, design references and any required account or API access. I will confirm scope and milestones before development begins.
Are domain, hosting and third-party fees included?
Domain, hosting, paid APIs, AI usage, third-party subscriptions and licensed assets are separate unless explicitly included in your custom offer. I can help set up deployment using accounts you provide.
How do revisions and milestone payments work?
The package includes its listed revisions. Work is divided into Requirements, Development and Delivery milestones, each with an agreed deliverable and payment. New features or major scope changes need a separate quote.
Will I receive the source code and deployment handover?
Yes. After final delivery, I will provide the agreed project source files and deployment details. Please supply your own hosting, domain and third-party accounts so the live app remains under your control.

