LinkedIn · Portfolio · andrejbutik@gmail.com
Frontend Developer with commercial experience across three production environments. Currently building a multi-module CRM platform at Emdula and previously delivered full-stack features on a HIPAA-compliant healthcare application at ZenBit.
- 🏢 Emdula — Frontend Developer (Jan 2026–Present) Cut main bundle 685 KB → 341 KB, restructured 149-component codebase into domain architecture, hardened EN/UK i18n with CI checks
- 🏥 ZenBit — Full-Stack Developer Intern (Mar–May 2026) Magic-link auth end-to-end (React + Nest.js), 4-step patient data de-identification flow, HIPAA-compliant healthcare app
- 🌐 Grosters — Freelance (May–Oct 2025) Solo delivery, Lighthouse 99 Performance / 100 Best Practices / 91 Accessibility · grosters.com
Frontend
State & Data
Backend
Tools
⚠️ Production work (Emdula, ZenBit) is proprietary / under NDA. The projects below are personal and bootcamp work.
Movie Gallery
Movie search app powered by TheMovieDB API — Next.js, TypeScript,
React Query, debounced search, genre filtering, pagination.
Solo · Next.js · TypeScript · React Query
NoteHub
Authentication system with protected routes, sign-in/sign-up flows,
session management, custom middleware.
Solo · Next.js · TypeScript
Clothica Shop
E-commerce storefront — main page, product catalog, navigation.
Team · Next.js · TypeScript · Vercel
Online Shop
Full-stack shop with auth, Goods page, backend API integration.
Team · Next.js · Tailwind · Node.js · Express · Vercel
Grosters Company
Responsive commercial website — animations, modals, clean UI/UX.
Lighthouse 99 Performance · Live site
Solo · HTML · SASS · JavaScript
📧 andrejbutik@gmail.com 📱 +48 734 766 886 💼 LinkedIn 🌐 Portfolio