Expletech is a premium frontend development studio creating fast and scalable interfaces with React and Next.js.
Interfaces that wow and convert
Slow frontend UI kills conversion
Users expect instant rendering. A heavy, unoptimized frontend causes layout shifts, high drop-offs, and directly hurts your Google search rankings.
Slow legacy UI
Unoptimized JS bundles delay page load, driving mobile users away
Layout shifts (CLS) and slow inputs frustrate visitors and lower SEO rank
Rigid, tangled codebases make adding minor UI components take weeks
Broken layouts across diverse screen sizes create an inconsistent brand experience
Expletech fast frontend
Next.js Server Components slash JS weight, delivering instant page loads
Pixel-perfect Tailwind CSS structures reduce layout shifts and help Core Web Vitals
Clean atomic components design lets your team deploy new UI features in days
Fluid responsive design keeps the experience consistent on any mobile or desktop screen
Frontend modules we engineer for you
We build highly interactive, type-safe, and lightning-fast user interfaces.
React & Next.js apps
Building reactive single page applications (SPAs) and server-side rendered (SSR) web products.
Creative 3D & motion
Implementing fluid micro-animations and WebGL interactive elements using Framer Motion.
Headless e-commerce
Fast storefronts on Shopify or WooCommerce to help increase sales.
Design systems
Building component libraries documented via Storybook for strict brand consistency.
API integrations
Connecting frontend client components to REST, GraphQL, or gRPC backend APIs securely.
Web Vitals optimization
Refactoring slow codebases until Core Web Vitals pass.
Steps to release perfect interfaces
A systematic engineering workflow from Figma mockups to optimized production launch.
Design system & tokens
Auditing Figma styles, setting up Tailwind variables, and planning component hierarchy.
Atomic UI development
Writing type-safe React/TypeScript components, building fluid responsive layouts.
Interactivity & state
Adding micro-animations, managing client states with Zustand, and optimizing rendering.
API sync & launch
Integrating data queries, handling loading/error states, and auditing Web Vitals.
Interfaces built for speed
Natively optimized frontends drive conversion up and keep user bounce rates low.
Frontend rate card
Pricing depends on design complexity, animation requirements, and API integration scope.
Junior frontend engineer
Standard UI tasks · layout adjustments · basic component styling
Middle frontend engineer
Dedicated React/Next.js engineer · integration · team extension
Senior frontend engineer
Core architecture design · performance tuning · complex state · lead roles
Tech lead / architect
Multi-app infrastructure · custom bundlers · monorepos · guidelines definition
What determines your price
- Seniority level of selected engineers
- Engagement type (time-and-materials vs. a dedicated team)
- Complexity of custom interactive features and state management
- Timeline requirements & urgency of the release
Fast performance and precise execution
We write clean, semantic frontend code and check it on real devices.
Speed checked on mobile
We optimize assets, script loading and CSS, and check Core Web Vitals on mobile before handover.
Layout matched to your mockups
We match the coded layout to your approved Figma mockups and review them side by side.
WCAG A11y standards
We build semantic HTML structure with ARIA tags so screen readers can navigate the site.
Active browser SLA
We test cross-browser compatibility across Safari, Chrome, Edge, and Firefox and keep it up to date during support.
Other software solutions
Explore complementary services to build a comprehensive backend and web presence.
From the blog
Practical articles about this service, from our team.
What is Next.js and Why Is It the Default Choice for 2026?
Next.js dominates React development in 2026 with App Router, Server Components, and AI-first features. Learn why 78% of enterprises choose Next.js for production apps.
How to prepare your site for traffic growth without losing conversions
How to get a website ready for a traffic surge without losing conversions: load testing, caching, scaling, a protected checkout and funnel monitoring.
Website speed optimization: what actually drives conversion rates
Which website speed factors affect conversion rates: Core Web Vitals, performance budgets, mobile-first loading and how to tie speed to business metrics.
Common questions
Answers to questions we get before every project.
Need a high-performance interface?
Let's discuss your project and find the best technological solution.