Contact information

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Work experience

Frontend developer

from 11.2023 to 12.2025 (2 years 2 months)
NDA, Львів (IT)

Frontend Engineer with experience building production applications using React and Next.js. Worked on full product flows including authentication, payments, and data-driven interfaces, with a focus on stable and predictable behavior. Able to independently turn product requirements into working solutions and improve existing systems for better usability and reliability.

My experience includes:

React, Next.js, TypeScript
Zustand, RTK Query, React Query
React Hook Form, Yup, Zod
REST APIs, Firebase (Auth, Firestore)
Payments (Stripe, PayPal, Revolut)
i18n, SEO
Tailwind CSS, shadcn, MUI, Chakra UI

Key achievements:

Developed production-ready features across EdTech, E-commerce, and AI platforms.
Built authentication, payment, subscription, and dashboard functionality from scratch.
Developed complex data-driven interfaces including calendars, quizzes, infinite lists, filtering, and admin panels.
Contributed to product decisions, feature planning, code reviews, and onboarding.
Focused on writing maintainable, reusable, and scalable React applications.

Education

Львівський національний університет імені Івана Франка

Біологічний / Біологія, Львів
Higher, from 2014 to 2019 (5 years)

Knowledge and skills

• TypeScript
• React
• JavaScript
• Next.js
• Zustand
• React Query
• React Hook Form
• React Hooks
• RTK Query
• Chart.js
• Chakra UI
• Tailwind CSS
• Material UI
• I18n
• SEO
• Shadcn/ui
• React Context
• HTML
• CSS
• Git
• GitHub
• Figma
• REST API
• Firebase
• Day.js
• Redux

Language proficiencies

English — above average