Next.js Marketing & Landing Sites
Static site generation (SSG) or incremental static regeneration (ISR) for marketing sites with perfect Lighthouse scores, sub-second load times, and full SEO control.
React.js & Next.js Development
React-Powered Frontends That Move at the Speed of Your Users' Expectations.
Modern users don't wait. We build React and Next.js applications that feel instantaneous — with server-side rendering for SEO, optimistic UI for responsiveness, and component architectures built to scale with your product roadmap.
Service
12 technologies
5-step process
Service Overview
A clear look at what this service covers, how we approach delivery, and where it creates the most value.
React has become the dominant frontend framework for a reason: its component model mirrors how products actually scale. Features are added as components. Teams work in parallel. Design systems emerge organically. When built well, React applications are a joy to maintain and extend.
At Mavin Agency, our React and Next.js engineers have built SaaS dashboards serving tens of thousands of users, high-traffic marketing sites on Vercel’s edge network, and complex data visualisation tools for fintech clients. We use Next.js as our primary production framework — giving clients the flexibility to choose between static generation, server-side rendering, and incremental static regeneration depending on their specific performance and SEO requirements.
Deliverables
What We Deliver
Architecture, integrations, performance, and release-ready execution — without unnecessary scope fluff.
SaaS Dashboard & Web App Development
Complex React applications with real-time data, role-based UI rendering, WebSocket integration, and state management (Zustand, Redux Toolkit, or React Query).
Design System & Component Library
Reusable component libraries built in Storybook with full documentation. Your frontend team moves faster because components are already built, tested, and styled.
React Native Web (Cross-Platform)
Share component logic between your web application and React Native mobile app — reducing duplication and keeping UI behaviour consistent across platforms.
Headless CMS Frontend (Next.js)
Next.js frontends connected to headless WordPress, Contentful, Sanity, or Strapi. Editorial teams manage content; engineers control the experience.
React Performance Optimisation
Auditing and refactoring existing React applications for bundle size, render performance, and Core Web Vitals. We find what's slow and fix it with measurable results.
Our Process
How We Work
A transparent workflow so your team always knows what happens next and when feedback is needed.
01
Frontend Architecture Planning
We decide on rendering strategy (SSR/SSG/CSR/ISR), state management approach, routing, and API integration patterns before sprint 1.
02
Component Library Setup
Design tokens from Figma, base component library in Storybook, testing framework configured (Vitest + Testing Library).
03
Feature Development in Sprints
Two-week sprints. Features demonstrated on staging with every sprint. Performance budgets tracked throughout.
04
Performance Optimisation & Accessibility
Lighthouse audit, bundle analysis, image optimisation, WCAG 2.1 AA pass before launch.
05
Deployment & CDN Configuration
Vercel, Netlify, or AWS CloudFront deployment with edge caching, preview deployments for every PR, and monitoring setup.
Global Reach
Regional Audience Callouts
How this service adapts to buyer expectations, compliance realities, and product constraints across your target regions.
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United States
US SaaS companies benefit from our experience with Vercel's edge network, Cloudflare Workers, and CDN strategies that serve US users at sub-100ms response times.
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Europe
GDPR-conscious frontend patterns — client-side data minimisation, consent-before-load for analytics scripts, and EU-hosted deployment options.
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Africa
Performance budgets designed for mobile-dominant, lower-bandwidth markets. Progressive enhancement strategies that degrade gracefully on slower connections.
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Middle East
RTL layout support in React using CSS logical properties and i18n libraries (react-i18next). Arabic and English served from the same component tree.
FAQ
Frequently Asked Questions
Clear answers before you commit, scope, or sign off.
Explore More
More Services
Explore other ways we help startups and enterprises build, scale, and ship with confidence.
Website Development
From SaaS platforms to fintech portals and eCommerce storefronts — we build production-ready websites in as little as 4 weeks. No bloat. No black boxes. Direct access to senior engineers from day one.
Learn moreWebsite Design
We combine research-driven UX strategy with pixel-perfect UI execution. Every screen we design is tested against real user behaviour — because beautiful design that doesn't convert is just expensive art.
Learn moreWordPress Theme Development
Off-the-shelf themes come with code baggage you'll never use and security holes you may never find. We build custom WordPress themes from scratch — lean, fast, and engineered exactly for your content requirements.
Learn more
Ready to Start?
Book a Free Frontend Architecture Review — We'll Map the Right Stack for Your Product.
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