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Work experience

Розробник інтерфейсів

from 01.2025 to 04.2026 (1 year 4 months)
Appexoft, Львів (IT)

In this position, I was responsible for developing and maintaining the frontend part of large SaaS products, including the migration of legacy AngularJS modules to a modern React + TypeScript architecture. My responsibilities included implementing new functional modules, creating reusable UI components, working with complex forms, validation, conditional rendering, error handling, and integration with backend APIs.

I also worked on PDF, photo, signature, and secure file rendering flows, and optimized frontend performance using memoization, lazy loading, code splitting, and stable render patterns. As part of a separate project related to a crypto exchange platform, I worked with Web3 concepts, real-time data, and WebSocket communication for live updates and UI synchronization.

My main achievements include contributing to the long-term migration of an enterprise SaaS platform from AngularJS to React, reducing technical debt, improving code maintainability, creating a flexible component base with multi-theme support, and reducing UI-related errors by more than 40% by rebuilding PDF, photo, signature, and file rendering flows.

Junior Angular developer

from 05.2024 to 01.2025 (9 months)
@Insiders, Львів (IT)

Worked on commercial Angular projects using Angular, TypeScript, RxJS, SCSS, REST API, and
WordPress CMS integration.
- Developed and maintained Hotcar.ua, a hybrid Angular + WordPress platform for vehicle sales.
- Integrated Angular modules with WordPress CMS via REST API to support dynamic pages and
content sections.
- Updated website structure, improved styling, redesigned UI sections, and implemented
responsive layouts.
- Built reusable Angular components, image carousels, galleries, and dynamic content blocks.
- Improved UI/UX, layout consistency, and frontend maintainability across Angular and
WordPress-based sections.

Розробник інтерфейсів

from 09.2023 to 04.2024 (8 months)
MUSIC SCHOOL ADMIN PLATFORM — OUTSOURCE, Львів (IT)

Developed an Angular-based admin platform for managing students, teachers, schedules,
lessons, and internal workflows.
- Built reusable Angular components including dynamic forms, editable tables, modal dialogs,
multi-step views, filters, search, sorting, and pagination.
- Integrated Firebase/Firestore with CRUD operations, real-time synchronization, optimized
queries, and async validation.
- Applied TypeScript typing across components, services, models, and Firestore data structures to
improve code reliability.
- Used RxJS Observables and Subjects for reactive data handling, async operations, and UI state
synchronization.
- Improved performance using lazy loading, OnPush change detection, trackBy, debounce
patterns, and SCSS refactoring.

React-developer

from 06.2023 to 09.2023 (4 months)
BlueBox Worldwide Ltd (UK), Львів (IT)

Механік авто

from 09.2020 to 02.2022 (1 year 6 months)
АВЕРС Вантажне СТО сервіс ремонт TIR, Львів (Автобізнес та автосервіс)

ремонт та обслуговування траків(працював мотористом)

Education

державний універстет інтелектуальних технологій і зв'язку

Факультет телекомунікацій та радіотехніки, Львів
Higher, from 2023 to 2025 (2 years)

Львівстький авто дорожній коледж

Механік автомобілів, Львів
Higher, from 2019 to 2023 (4 years)

Knowledge and skills

• JavaScript
• CSS
• React
• Git
• Figma
• Redux
• GitHub
• Здатність до навчання
• HTML
• Angular
• TypeScript
• RxJS
• SASS
• Npm
• Node.js
• Angular Material
• WordPress
• REST API
• Уважність
• Next.js
• NgRx
• Веб-дизайн
• Firebase

Language proficiencies

• English — average
• Ukrainian — fluent
• Belorusian — average