Василь

VASYL KOGOTYUK
FRONT-END DEVELOPER

SUMMARY

Frontend Developer specializing in building high-performance, scalable web applications with React,
Next.js, and TypeScript. Proven track record in optimizing application performance and architecting intuitive
user interfaces. Adept at bridging technical complexity with seamless user experiences, and passionate
about clean code, modern architecture, and continuous workflow improvement.

TECHNICAL SKILLS

Languages: HTML5, CSS3 (SCSS/SASS), JavaScript (ES6+), TypeScript.
Frameworks & Libraries: React.js, Next.js, Redux Toolkit, Zustand, TanStack Query, Tailwind CSS,
GSAP.
Tools & DevOps: Git, Docker, NGINX, GitLab, Vercel, AWS, REST API.
Methodologies: Agile, Scrum, SOLID, Responsive Design.

PROFESSIONAL EXPERIENCE
Qreates - Custom Image Generation Application
Developed a modern software architecture following SOLID principles.
Created a custom dashboard for administrators and clients.
Optimized website performance by refactoring logic to the server side.
Integrated a robust registration system with multiple authentication providers (Gmail, Facebook, etc.).
Creating the ability to generate images, with your own product, and a given prompt

PadGe — Real Estate Rental Marketplace
Developed a responsive UI optimized for various screen sizes and devices.
Implemented advanced filtering options to improve user search experience.
Integrated Google Maps API for interactive offer visualization.
Developed an admin interface with full CRUD functionality via REST API.
Ability to choose an apartment for booking and make a reservation
I have selected these projects to showcase the scope of my experience in React and frontend architecture.

EDUCATION

Lviv Polytechnic Institute
Major in Information Systems and Technologies.
I study modern disciplines that help to develop both soft skills and hard skills
Mate academy
Front-end courses
Actively expanding technical expertise through targeted Udemy certifications in Advanced React
Patterns and Next.js 14 & TypeScript Mastery .

ADDITIONAL INFORMATION
Languages: Ukrainian, English (B1+)
Certifications: Cisco: CNSA, Mate: Front-end
Work Experience: Appexoft (1 year), Freelance (1 year).