Mobilions builds web frontends in React, Next.js, Vue and Angular that load fast and rank well. Lighthouse above 90 from day one, design systems from Figma to production, with full-stack web development included.
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From architecture decisions through production launch. One team handles design systems, performance and deployment.
Production TypeScript in React or Next.js, built around your product. Server-side rendering when SEO matters, client-side rendering for dashboards. The rendering strategy matches what each page needs.
Components are built once and reused across every page. Figma tokens are exported through Style Dictionary into CSS variables, every component is documented in Storybook, and visual regression testing catches unintended changes before release.
Load speed is addressed at the architecture level, not patched after launch. Bundle analysis in CI. Image optimisation with next/image or responsive srcset. Code splitting so users download only the JavaScript their current page needs.
Product catalogues, checkout flows, subscription management and admin dashboards. Conversion optimised interfaces backed by server architectures that handle traffic spikes. Incremental Static Regeneration for product pages that update without full rebuilds.
jQuery codebases migrated to React. Angular.js has been upgraded to modern Angular or React. Monolithic frontends restructured into component architectures. Server-rendered templates replaced with API-driven single-page applications.
Framework updates, dependency audits, security patches, performance monitoring and ongoing feature development. The same engineers who built the frontend handle all maintenance.
Most agencies treat performance as an afterthought. Build first, optimise later. The problem is that performance issues baked into the architecture are expensive to fix after launch.
A component that renders 200 DOM nodes when it needs 30. A full-resolution image on a phone screen. A bundle that ships 400KB of code the user never runs. Decisions made in week two become week-long refactors six months later.
The rendering strategy, whether SSR, SSG, ISR or client-side, is chosen based on what each page needs. Bundle analysis runs in CI, so regressions get caught before they merge. Lighthouse scores are tracked in the deployment pipeline, not checked by hand once before launch.
The backend development can be flawless, and the database perfectly tuned. If the interface takes four seconds to load, none of that matters. The frontend is the only part of your product that users actually touch.
Five phases, with a tangible output at each one. Working deploys every two weeks, with Lighthouse scores tracked throughout.
You describe the product. Our engineers pick the rendering strategy: SSR for SEO, SSG for content, client-side for dashboards. The framework recommendation comes with reasoning you can challenge.
Design tokens are extracted from Figma. The component library is built in Storybook, with every component documented through usage examples, interaction states and responsive behaviour.
AI generates the initial component structures from approved designs. Engineers review each element, choose state management, connect API integration and verify accessibility. Working software deploys every two weeks.
Lighthouse CI runs on every deployment and Core Web Vitals are verified. Cross-browser testing across Chrome, Safari, Firefox and Edge. Responsive behaviour checked on real devices, with an accessibility audit against WCAG 2.2 AA.
Deployment runs through a CI/CD pipeline. Real user monitoring is configured, Core Web Vitals are tracked from production data, and performance regression alerts are in place. The same team handles ongoing development.
A senior engineer, not a sales rep. 24-hour reply.
From AI architecture to cloud deployment, design, engineering and infrastructure are handled by one team. No coordination overhead, and no gaps in quality.
Start Your ProjectA few products that show what one accountable team can ship, built to be genuinely used.
An app that helps parents find kids clothes in seconds. Live stock across every screen on iOS (Swift) and Android (Kotlin), backed by a Laravel admin panel the store team runs without engineers.
A subscription meal-delivery platform that builds personalised plans around each user's medical conditions, fitness goals and wearable data. Flutter mobile apps, Fastify API and a Vue 3 admin panel for kitchen and clinical staff.
Native iOS and Android coaching platform that connects athletes with verified coaches across every sport. Real-time booking, three user roles, transparent pricing and session-by-session progress tracking on a single custom PHP backend.
Creator monetization platform with public and private live streams, in-app gifting with real-time animations, digital wallet for earnings and live chat. Built for content creators to grow their audience and earn directly from their fanbase.
Production tools chosen by engineers who use them daily on real frontend projects.
From AI architecture to cloud deployment — design, engineering and infrastructure handled by one team. No coordination overhead, no gaps in quality.
Start Your ProjectReal feedback from real clients. Here is what businesses say about working with Mobilions on their mobile and web products.
It was a wonderful experience working with Tushar, Ankit, and their team. They built a great mobile app for me and truly brought my vision to life. What stood out was not just their technical skill but their attitude: always positive, solution-oriented, and incredibly patient. They went above and beyond at every step, finding creative workarounds and staying committed even when things got challenging. Extremely professional and trustworthy. I would absolutely hire them again.
The questions the Netherlands teams actually type into Google and AI assistants before starting a frontend project, with straight answers from our engineers.
Frontend development in the Netherlands costs roughly EUR 5,000 to EUR 30,000 in 2026, depending on what you are building. A marketing site or conversion-focused landing page costs around EUR 5,000 to EUR 12,000, and a custom web application or dashboard usually begins near EUR 15,000. Dutch agencies tend to charge either a fixed project fee or a day rate between EUR 450 and EUR 650. Before any code is written, we hand you a fixed proposal with the architecture and the price set out in plain language.
The right framework depends entirely on the product, not on fashion. Next.js leads for content sites and anything that lives or dies on SEO, thanks to server-side rendering. React fits interactive dashboards and product apps. Vue is fast and friendly for leaner teams, and Angular still earns its place in large enterprise systems. Most modern Dutch product teams land on React with the new React Compiler and TypeScript. We pick the one your product genuinely needs and walk you through the reasoning.
A typical frontend takes four to twelve weeks to build, scaled to its complexity. A single landing page can go live in one to two weeks, a standard business website in three to five, and a full custom web application in eight to twelve weeks or more. We deliver in two-week sprints, and every sprint ends with something working that you can click through, so the progress is never a mystery.
In 2026, fast loading and strong rankings both come back to Core Web Vitals and a clean architecture. Google looks for an LCP under 2.5 seconds, an INP under 200 milliseconds and a CLS under 0.1, and it rewards the pages that hit those marks. We design to those numbers from the first commit, with Lighthouse checks running on every deployment, images optimised automatically, and code split so each page only loads what it needs.
AI now sits inside almost every serious frontend build in 2026, but it works alongside senior engineers rather than replacing them. We let AI scaffold component structures from approved designs, which trims delivery time by roughly a third. The architecture, accessibility, state management and security stay firmly in human hands, so speed goes up while the quality bar holds.
We build both, with one team. The same engineers handle the interface, the API, the database, authentication and deployment, so the frontend and the server grow together with nobody passing work between separate vendors. If something breaks, a single engineer can follow it from the screen, through the API, down to the database and back, with no finger-pointing.
Yes, frontend migration and modernisation are a regular part of our work. We move legacy jQuery and Angular.js codebases onto React or Next.js, break monolithic frontends into clean component architectures, and lift performance, usually without rebuilding everything from scratch. Teams that make the move typically end up with faster pages and lower hosting bills.
Yes, the Netherlands and the wider EU are home turf for us. Our European base is in Amstelveen, near Amsterdam, so Dutch and EU clients get a local point of contact, work built to GDPR and AVG standards by default, and invoicing in euros. Compliance is built into the architecture from day one, not added as a fix later.