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YAROSLAV MALOFIY
FRONTEND DEVELOPER

SUMMARY
Frontend Developer with 6+ years of experience building modern web
applications using React, Next.js, and TypeScript. Skilled in developing scalable
architectures, complex CRM systems, and high-performance user interfaces.
CONTACTS Experienced in state management (Redux Toolkit), REST API integration, and
implementing secure authentication flows. Focused on clean code, performance
[відкрити контакти](див. вище в блоці «контактна інформація») optimization, and delivering intuitive user experiences.

[відкрити контакти](див. вище в блоці «контактна інформація»)
@yar_mal (telegram) EXPERIENCE
Lviv, Ukraine
Gentlemans Code Kyiv, Ukraine
Frontend Developer 03/2023 - Present
• Developed scalable CRM systems using React, Next.js, and TypeScript
SKILLS • Built complex interfaces including dashboards, data tables, filters, and form-
driven workflows
Core Technologies:
• Implemented state management using Redux Toolkit, ensuring predictable
JavaScript TypeScript React data flow across large applications
Next.js • Integrated frontend with backend services via REST APIs, handling data
synchronization, loading states, and error handling
State Management: • Developed authentication and authorization flows, including role-based
access control (RBAC) and protected routes
Redux / Redux Toolkit Context API
• Worked closely with backend (Django) to ensure secure and efficient client-
Zustand server communication
• Created reusable and modular component architecture to support scalability
API Integration: and long-term maintainability
REST API Axios / Fetch RTK Query • Ensured responsive design and cross-browser compatibility using modern
HTML5 / CSS3 (Flexbox, Grid)
SWR Async Data Handling
• Improved performance and user experience in data-heavy interfaces
Error Handling Postman

Media HUB Kyiv, Ukraine
UI Development:
Middle Frontend Developer 09/2022 - Present
HTML5 CSS3 CSS in JS SCSS • Developed and maintained a high-traffic news website using Django
Responsive Design Templates, HTML, CSS, and vanilla JavaScript
Cross-browser Compatibility • Integrated frontend with Django backend, rendering dynamic content and
optimizing template performance
• Improved website performance, accessibility, and SEO, resulting in faster load
Performance Optimization:
times and better user engagement
Code Splitting Lazy Loading • Designed and built scalable landing pages and web applications using Next.js
Lighthouse Optimization (App Router) and React

Frontend Architecture & Smart Soft Team Kyiv, Ukraine
Best Practices: Frontend Developer 11/2020 - 09/2022
Scalable Architecture • Developed and maintained corporate websites, landing pages, and a job
Reusable Components Clean Code search platform using React, Next.js
• Built fast, SEO-optimized, and responsive web pages focused on conversion
DRY Principles KISS Principles
and user engagement
• Implemented interactive UI elements and animations (e.g. GSAP) to enhance
Testing & QA: user experience
Vitest React Testing Library • Collaborated with designers and backend developers to deliver high-quality,
Playwright business-focused solutions

EDUCATION
Lviv State Academy of Finance Lviv, Ukraine
Bachelor’s Degree in Economics and 09/2004 - 06/2009
Entrepreneurship (Finance)