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We design and engineer complex, data-heavy web applications — SaaS platforms, internal tools and customer portals — that stay fast, stable and delightful at scale.

Web Applications at WEBX

The problem

Most web apps age badly

Products that started as a quick MVP become slow, brittle and expensive to change. Every new feature takes longer than the last, and users feel it.

Spaghetti front-ends where one change breaks three screens

Slow page loads that quietly erode activation and retention

No test coverage, so every release is a gamble

Teams blocked for weeks on infrastructure and tooling

Web Applications solution in practice

Our solution

Engineered like a product, not a project

We build web applications on a typed, component-driven architecture with real observability from day one — so shipping the hundredth feature is as safe as shipping the first.

End-to-end TypeScript across UI, API and database

Server-first rendering with React Server Components for instant loads

Design systems that keep every screen consistent

Automated testing and preview environments for every change

Benefits

What this unlocks for you

Speed users can feel

Sub-second page transitions and optimistic UI patterns that make heavy applications feel effortless.

Built to change

Typed contracts and modular architecture mean new features land in days, not quarters.

Reliability by default

CI pipelines, e2e tests and error tracking catch regressions before your users do.

Scales with your business

From your first hundred users to your first million — the same codebase, no rewrites.

Technology

The stack behind the work

Chosen for reliability today and headroom tomorrow.

TypeScript
React
Next.js
NestJS
PostgreSQL
Prisma
tRPC
Tailwind CSS
Redis
Docker

Our process

From first call to production

1

Product discovery

We map users, workflows and the business model behind the application before writing any code.

2

Architecture & design system

Data model, API contracts and a component library that will carry the product for years.

3

Iterative delivery

Weekly releases to a staging environment with demos, feedback loops and course corrections.

4

Hardening & launch

Load testing, accessibility audit, monitoring and a clean, boring production launch.

5

Continuous evolution

We stay on as your product team — measuring, improving and shipping what matters next.

Case study: Nordic logistics scale-up

Case study — Logistics SaaS

Nordic logistics scale-up

Challenge

A dispatch platform serving 400+ carriers was collapsing under its own weight — 12-second dashboard loads and a two-month backlog of bug reports.

Solution

We rebuilt the front-end on Next.js with server components, redesigned the data layer around PostgreSQL and Redis caching, and introduced typed API contracts shared across teams.

12s → 0.8s

dashboard load time

faster feature delivery

−71%

production incidents

FAQ

Common questions

A focused first release usually ships in 10–16 weeks. We scope a version one that delivers real value fast, then iterate in weekly cycles rather than disappearing for a year.

Ready to talk about web apps?

One call is enough to know whether we're the right team. No pitch decks — just engineers who ask good questions.