Arun Acharya
Frontend Engineer
Arun builds frontends from scratch - component systems, custom hooks, and the state patterns that keep an interface maintainable once it grows past its first release. He works across AI products, multi-role dashboards, and marketing surfaces where motion and load performance both matter.
Performance is a consistent thread in his work: lazy loading, route-level code splitting, image optimisation, and Lighthouse-driven iteration. He pairs that with SEO-focused architecture, treating metadata, sitemaps, and canonical structure as part of the build rather than an afterthought.
What Arun works on
React & Next.js Interfaces
Builds scalable component architectures with reusable systems, custom hooks, and maintainable UI flows.
Frontend Performance
Reduces bundle weight and improves load behaviour through code splitting, lazy loading, and render optimisation.
Motion & Interaction
Creates animated, smooth-scrolling experiences that stay responsive and controlled across devices.
Technical SEO
Implements metadata, sitemap, canonical, and content architecture that supports organic search performance.
Tools and technologies
Core
- JavaScript ES6+
- TypeScript
- HTML5
- CSS3
Frameworks
- React.js
- Next.js
- Redux
- Tailwind CSS
- Bootstrap
- shadcn/ui
Motion & UI
- Framer
- Framer Motion
- Lenis
- Lottie
- Canvas
- React Bits
Performance & SEO
- Code Splitting
- Lazy Loading
- Custom Hooks
- Image Optimization
- Lighthouse
- Metadata
- Sitemaps
- Canonical Tags
Tooling
- Git
- GitHub
- Vercel
- Firebase
Selected work
- 01
Bundle reduced from 8 MB to 2 MB
Cut production bundle weight by 75% through lazy loading, route-level code splitting, and shared component consolidation.
- 02
Led an AI platform frontend from scratch
Owned the React architecture for an AI music generation product, including the core player and generation experience.
- 03
25+ SEO content pages
Implemented metadata optimisation and structured content architecture to grow organic search visibility.
- 04
Multi-role dashboard workflows
Built campaign creation, acceptance, and negotiation flows across separate brand, creator, and admin experiences.
- 05
Global AI chat interface
Developed an application-wide assistant UI connected to backend services through clean, reusable component boundaries.
- 06
Lighthouse scores of 80-90+
Delivered a fully animated landing experience tested for responsiveness, animation behaviour, and load quality.
- 07
Healthcare booking marketplace
Built a live services marketplace with patient, practitioner, and admin workflows plus automated request allocation.
