Oksana

Oksana Kyreieva
FRONTEND DEVELOPER
[відкрити контакти](див. вище в блоці «контактна інформація») Oksana Kyreieva

[відкрити контакти](див. вище в блоці «контактна інформація») OksanaK

Summary

Frontend Developer proficient in React, TypeScript, HTML5, CSS3/SCSS, REST API integration, and Next.js.
Basic knowledge of Python. Contributed to a team project and built several independent projects from
scratch, including URL-based filtering with pagination. Skilled in leveraging AI tools — Claude, ChatGPT, and
Antigravity — to enhance development workflow. Open to Frontend and Fullstack roles, looking to grow
within a team and work on real products.

Portfolio Education

AI Cosmos — Interactive 3D Galaxy of Kyiv Borys Grinchenko University
Demo GitHub Code
AI Concepts (Vibe Coding) Specialist Degree in Informatics
Tech Stack: HTML5, CSS3, JavaScript, Three.js, Anthropic Claude API, GitHub 2009 - 2014
Pages
Built an interactive 3D space scene with 30 clickable star-spheres Additional education
representing AI concepts. Implemented raycasting for hover/click detection,
animated glow effects, and OrbitControls for camera navigation.
Full-stack developer course at Certificate
Integrated Anthropic Claude API to generate AI-powered concept
Mate academy (Git, HTML, CSS,
descriptions on click, with loading states and fallback handling.
JavaScript, Typescript, React,
Floating glassmorphism cards, hover tooltips, particle dust background, and
Web)
mobile touch support. Built using vibe coding with Antigravity AI assistant by
Computer graphics processing Certificate
Google DeepMind.
The entire project was built through AI-assisted development using Google digital tools for Certificate
Antigravity, an AI coding assistant by Google DeepMind. education

Hypertext Markup Language Certificate

RICK & MORTY ENCYCLOPEDIA Demo GitHub Code HTML

Tech Stack: Next.js, React, TypeScript, Tailwind CSS v4, REST API, App Router Emotional intelligence and stress Certificate
resistance in emergency
Multi-page encyclopedia for browsing characters, episodes, and locations
situations
with status/season/type filtering, character search, and URL-based state
management.
Skills
Server-side data fetching with caching and graceful error handling for
empty search results.
Animated loading screen, numbered pagination, responsive design, and HTML5, CSS3, Sass (SCSS), Tailwind CSS,
accessible UI controls. Shadcn/UI
Next.js App Router with Server/Client Components split and strict TypeScript JavaScript, TypeScript
typing throughout. React, Next.js, Zustand
REST API
Git, Vite, ESLint, Prettier
BOOK STORE GitHub Code
Figma
Tech Stack: Git, Jira, Flexbox, CSS Grid, React, TypeScript, HTML5, CSS3, SCSS,
Basic SQL, basic Python
Shadcn UI, TanStack Router, Zod, Zustand
Basic OOP
Implemented product catalog with sorting options, shopping cart
Agile (Scrum)
functionality, and a “Favorites” list for saving selected products.
AI tools: Claude, ChatGPT, Antigravity
Managed application state using Zustand and implemented routing with
Google for Education, Microsoft Office
TanStack Router.
Built responsive UI components using Shadcn UI and implemented data
validation with Zod. Language
Integrated Supabase for data storage and API interaction.
Worked in a team using Agile practices, Jira for task management, and Git
with feature branches. Ukrainian: Native speaker
English: Pre-Intermediate
REACT TODO APP WITH API Demo GitHub Code
Achievements
Tech Stack: React, TypeScript, SCSS, REST API, Vite
Built a SPA for task management with full CRUD operations via an external Participated in a STEM tournament with
REST API a team of students, 2025
Implemented filtering (All/Active/Completed), bulk status toggling, and inline Member of the jury at the district stage
editing with input validation of the Junior Academy of Sciences
Enhanced UX with optimistic UI, per-item loading indicators, auto-focus, and competition in Information
form locking during API requests Technologies, 2024 and 2025
Set up centralized error handling with automatic dismissal after 3 seconds I publish methodological materials on
computer science on the Vseosvita
platform, since 2022
BOSE LANDING PAGE Demo GitHub Code As part of the team, she participated in
Tech Stack: HTML, SCSS, Flexbox, CSS Grid, Java Script the CS50x Puzzle Day 2018 and Puzzle
Day 2019 competitions
Developed a responsive landing page with product catalog sections, brand
Participated in the robotics
information, and a contact form.
competitions RoboDay 2018 and
Used SCSS, Flexbox, and CSS Grid to build adaptive layouts across different
RoboDay 2019
screen sizes.
I have a diploma from a music school
Implemented CSS animations and hover effects to improve visual interaction.
in violin class
I have an international diploma as a
piercing master

Work Experience

Information Technology Teacher
Technologies or Tools: Google for Education. Canva, Microsoft Office, Python IDLE, Inkscape, GIMP
Aug 2016 – Aug 2025
Improved students’ understanding of computer science and IT concepts by adapting complex technical material
for learners with different levels of preparation.
Developed students’ foundational programming and digital design skills by teaching Python (IDLE) and computer
graphics using Inkscape and GIMP.
Organized and supported the educational process by using Google for Education and Microsoft Office / Microsoft
for Education, including conducting online lessons and consultations via Google Meet.
Increased student engagement and digital literacy by creating interactive tasks, tests, and presentations.
Strengthened teamwork and practical application of knowledge by organizing group assignments and
collaborative projects.