Pracownicze specjalizacje
Doświadczenie w pracy:
EXPERIENCE
SNOTOR: 03/2020 – 09/2025, 5+ YEARS
• Improved release time by 70% by introducing unit/component/e2e tests that led to a decrease
in manual testing
• Reduced loading time of JavaScript bundle by 40% and JavaScript load time by 48% by refactoring
routes to use lazy-loading
• Improved user experience based on UX testing results.
• Eliminated UI freezes and improved responsiveness by 45% by offloading resource-intensive
operations to Web Workers, resulting in 20% increased user productivity and 35% reduction in
support tickets due to seamless large data processing capabilities.
• Integrated micro-frontends, improving code modularity and reducing deployment time by 19%;
authored documentation for seamless onboarding.
• Implemented a notification system for insurance claim status, reducing
support inquiries by 15%.
• Implemented user registration and authentication using JWT tokens,
including email verification for account confirmation.
Technologies:
Vue Ecosystem: Vue 3/2, Composition API, Options API, Vue Router, Pinia, Vuex, Vuetify,
Quasar, Element Plus, Ant Design Vue, BootstrapVue, PrimeVue, Vite, Webpack, Vue CLI, Nuxt
2/3, Vitest, Jest, Vue Test Utils, Cypress, Playwright, Capacitor, Electron, Tauri, ESLint, Prettier,
TypeScript, Sass, Tailwind CSS, Axios, GraphQL, WebSockets, PWA, Three.js.
React Ecosystem: React 18+, React Hooks, React Router, Redux Toolkit, Zustand, Jotai, Recoil,
MobX, Material-UI, Ant Design, Chakra UI, React Bootstrap, Create React App, Vite, Next.js 13+,
Gatsby, Jest, React Testing Library, Cypress, Playwright, React Native, Electron, Tauri, ESLint,
Prettier, TypeScript, Styled Components, Tailwind CSS, Axios, React Query, SWR, GraphQL,
WebSockets, Service-Workers, Web-Workers, PWA, Three.js, Framer Motion
Umiejętności zawodowe i inne:
Vue Ecosystem: Vue 3/2, Composition API, Options API, Vue Router, Pinia, Vuex, Vuetify,
Quasar, Element Plus, Ant Design Vue, BootstrapVue, PrimeVue, Vite, Webpack, Vue CLI, Nuxt
2/3, Vitest, Jest, Vue Test Utils, Cypress, Playwright, Capacitor, Electron, Tauri, ESLint, Prettier,
TypeScript, Sass, Tailwind CSS, Axios, GraphQL, WebSockets, PWA, Three.js.
React Ecosystem: React 18+, React Hooks, React Router, Redux Toolkit, Zustand, Jotai, Recoil,
MobX, Material-UI, Ant Design, Chakra UI, React Bootstrap, Create React App, Vite, Next.js 13+,
Gatsby, Jest, React Testing Library, Cypress, Playwright, React Native, Electron, Tauri, ESLint,
Prettier, TypeScript, Styled Components, Tailwind CSS, Axios, React Query, SWR, GraphQL,
WebSockets, Service-Workers, Web-Workers, PWA, Three.js, Framer Motion
Dodatkowo:
Frontend is a developer with 5 years of experience in the commercial field, working in teams of 2 to 40
people, both remotely and locally.Implemented a full development cycle: from collecting the
requirements of product owners to creating a fully automated release process with extensive testing,
detailed analytics and CI/CD. An expert in functional reactive programming and declarative user
interface implementation, he has made significant contributions to MantineUi (an open source user
interface library).
In addition to basic knowledge of the interface, he has implemented many functions, including low-level
graphics and complex animations skills.
My hobbies are giving talks at conferences and winning hackathons