Alexander MarfelFrontend Tech Lead / Team Lead
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Skills

A practical, production-focused skill set. I prefer clarity over buzzwords.

Frontend
  • React
  • Next.js (App Router)
  • TypeScript
  • SSR/ISR
  • Vite
  • State management (Redux Toolkit, RTK Query; saga when needed)
  • Forms & validation (react-hook-form)
  • i18n (next-intl)
  • Accessibility (a11y) basics
UI / Design System
  • SCSS Modules
  • Design tokens
  • Internal UI kits
  • Storybook
Delivery
  • CI/CD (quality gates)
  • Docker
  • Release discipline (semver, reproducible builds)
  • Tooling: ESLint/Prettier/Husky/commitlint
  • Code review & mentoring
Platform (comfortable)
  • Private npm registry (Verdaccio)
  • Monorepo/packages mindset
  • Runbooks/docs