Expletech is a premium frontend development studio creating fast and scalable interfaces with React and Next.js.
Interfaces that wow and convert
We turn design mockups into fast, accessible, and scalable interfaces. React, Next.js, TypeScript — with Lighthouse 100/100 results and instant loading.
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 prevent shifting and optimize Core Web Vitals
Clean atomic components design lets your team deploy new UI features in days
Fluid responsive design ensures flawless experiences 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
Blazing-fast frontend layouts for Shopify or WooCommerce to double conversion rates.
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 to hit 100/100 Lighthouse performance metrics.
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.
Measurable interface efficiency
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. fixed-price team scaling)
- Complexity of custom interactive features and state management
- Timeline requirements & urgency of the release
Unmatched speed and precise execution
We write clean, semantic frontend code and stand behind our work with strict guarantees.
Lighthouse 95+ Score
We optimize assets, script loading, and CSS to guarantee a 95+ performance score on mobile.
100% Pixel Perfection
We guarantee absolute alignment between your approved Figma mockups and the coded layout.
WCAG A11y Standards
We build semantic HTML structure with ARIA tags, ensuring screen readers work perfectly.
Active Browser SLA
We guarantee cross-browser compatibility across Safari, Chrome, Edge, and Firefox updates.
Other software solutions
Explore complementary services to build a comprehensive backend and web presence.
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.