Web applications
Custom web application development
Custom web applications built with React, Next.js, Node.js, and modern frameworks. Scalable, secure, and performant.
What you receive
Deliverables for web application development
- Fully responsive web applications
- SEO-optimized websites
- API documentation
- Performance optimization
- Security hardening
What's included
Everything in Web Application Development
Single Page Applications (SPA)
Server-Side Rendering (SSR) with Next.js
Progressive Web Apps (PWA)
Real-time applications (WebSockets, WebRTC)
Headless CMS integration
E-commerce platforms
Dashboard and admin panels
Multi-tenant SaaS platforms
API development (REST, GraphQL)
Microservices architecture
Process
How we deliver
- 01
Discovery
We listen first: your goals, users, constraints and any systems already in place.
- 02
Design
We shape the structure, screens and architecture, and agree the approach with you.
- 03
Build
We build in reviewable steps, so you can see progress and give feedback along the way.
- 04
Launch
We test, release and hand over the documentation needed to run what we built.
- 05
Support
Maintenance and improvements can continue after launch, as agreed with you.
Web Application Development: common questions
Which technologies do you use for web applications?
Typically React, Next.js, Node.js and TypeScript, with databases such as PostgreSQL, MongoDB or Redis. The right stack depends on what you are building, and we agree it with you.
Can you build SaaS platforms, dashboards or online shops?
Yes. Multi-tenant SaaS platforms, dashboards and admin panels, and e-commerce platforms are all part of what we build, along with the APIs behind them.
How long does a web application take to build?
It depends on the scope. We confirm a realistic timeline after discovery, once we understand what you need, and we do not promise dates before that.
How much does a web application cost?
We do not publish fixed prices because every project is different. Tell us what you need and we will reply with a clear next step and a quote based on the scope.
Will the application work on phones and tablets?
Responsive layouts are part of the work, so the application adapts to desktop, tablet and phone screens. We test across those sizes before launch.
Related reading
- Web DevelopmentNode.js vs .NET vs Java for Business Back EndsA fair comparison of Node.js, .NET and Java for business back ends: strengths, weaknesses, team fit and how to decide.6 min read
- Web DevelopmentHeadless CMS: When Is It Worth the Extra Effort?Is a headless CMS right for you? Compare it with a traditional CMS, see when it pays off, the hidden costs and a quick decision test.6 min read
- Web DevelopmentWeb Accessibility Basics for Developers (WCAG 2.2)Developer-friendly WCAG 2.2 basics: semantic HTML, keyboard access, contrast, forms, ARIA, new criteria and how to test.6 min read
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Let’s build it
Ready to build with CloudWiss?
Tell us what you want to build, move to the cloud or keep running. We reply with a clear next step.