Кирило

Kyrylo Petrov
Junior Frontend Developer
[відкрити контакти](див. вище в блоці «контактна інформація») | [відкрити контакти](див. вище в блоці «контактна інформація») | Kharkiv, Ukraine

SUMMARY
Junior Full-Stack Developer with over 1 year of practical experience building responsive web applications and interfaces using
React.js, JavaScript, HTML, and CSS.
Experienced in developing interactive components for SaaS platforms (EdTech and LegalTech), including custom modals,
complex forms, data tables, and filters.
Strong foundational knowledge of modern front-end workflow, Git version control, and API integrations, backed by
attentiveness and a continuous drive to learn.
SKILLS
Frontend: React.js, JavaScript (ES6+), HTML5, CSS3, TypeScript, TailwindCSS, SCSS
Frontend Practices: Component Architecture, Responsive Design, API Integration, Cross-Browser Compatibility
Tools & Workflow: Git, GitHub, Figma, Debugging, Code Reviews
Languages: English (Advanced), Ukrainian (Native)
EXPERIENCE
Junior Full-Stack Developer Jan 2026 – Present
EdTech Startup Kharkiv, Ukraine (Remote)
• Built UI components for the student dashboard, including course cards, progress bars, and task lists using React.

• Developed interactive modal windows for video playback and homework submissions.

• Implemented filtering logic for educational materials by topic and difficulty level.

• Debugged and resolved state loss issues on page reloads by integrating LocalStorage and React Context.

• Collaborated with a mentor during code reviews to optimize component structure and improve code readability.

Junior Full-Stack Developer Jun 2025 – Dec 2025
Document Management System (LegalTech) Kharkiv, Ukraine (Remote)
• Created an interface for contract templates featuring a sidebar navigation, preview area, and dynamic data entry forms.

• Implemented multi-parameter search functionality across the document registry (filtering by date, counterparty, and
signature status).
• Configured file uploads with visual progress bars and server error handling for exceeded size limits and invalid formats.

• Added bulk selection functionality within data tables to allow users to download or delete multiple documents at once.

• Refactored legacy class components into functional components using React Hooks.

EDUCATION
Yaroslav Mudryi National Law University Kharkiv, Ukraine
Bachelor’s Degree 2022 – 2026