Яна

[open contact info](look above in the "contact info" section)
[open contact info](look above in the "contact info" section)

YANA Telegram

KARPOVYCH LinkedIn: Yana Karpovych
GitHub
Frontend Developer Kyiv, Ukraine, remote
Can work during blackouts thanks
to backup internet, laptop battery,
and powerbank

SUMMARY
Frontend Developer working with JavaScript, TypeScript, and React. Developed a shopping cart and
favorites functionality with persistent Local Storage and integrated interactive maps using Leaflet in an
e-commerce project. Implemented full CRUD functionality with REST API integration via Fetch API in the
todo app. My background in Business Development and Sales helps me better understand user needs
and product context. With a Master’s degree in English and French philology, I feel confident working in
international environments (English C1, French B2).

SKILLS
JavaScript (ES6+), Typescript
HTML5, CSS3, Sass (SCSS), BEM
React, React Router
Context API, Zustand
REST API, Fetch API
Git, Jira, Notion
SDLC, Agile (Scrum, Kanban), Waterfall
English: C1
French: B2

PORTFOLIO
B&O - a responsive landing page for a premium audio brand, B&O
Tech Stack: HTML5, SCSS, BEM, Responsive Design, CSS Grid, Flexbox
Responsibilities:
- Used semantic HTML5, SCSS, BEM, CSS Grid, and Flexbox to build a responsive landing page from
Figma, ensuring a consistent experience across desktop, tablet, and mobile devices.
- Used the <picture> element and responsive image techniques to reduce data transfer and
improve page load performance.
- Used semantic markup and accessible contact links (tel:, mailto:, Google Maps) to improve
usability and navigation.
Demo & GitHub links

TO-DO app - a task management application
Tech Stack: React, TypeScript, React Hooks, REST API, Fetch API
Responsibilities:
- Used React, TypeScript, and React Hooks to build a full CRUD task management application with
filtering and bulk actions.
- Used Fetch API to integrate a REST API and ensure persistent task synchronization.
- Used asynchronous state handling to manage loading and error states, displaying loading
indicators and error messages during API requests.
- Used keyboard event handling to enable keyboard shortcuts that improved accessibility and
usability.
Demo & GitHub links
Nice Gadgets Store – an e-commerce web application
Tech Stack: React, TypeScript, React Router, Context API, Custom Hooks, REST API (Fetch API), Local
Storage, SCSS, Base UI, Swiper, Leaflet
Responsibilities:
- Used React Hooks and Local Storage to implement shopping cart and favorites functionality with
persistence across browser sessions, ensuring saved data is retained after reloads.
- Used React Router and reusable components to create a consistent application structure
and seamless navigation.
- Used Leaflet to integrate an interactive store map that enables users to find physical store
locations.
- Used skeleton loaders to improve the perceived loading experience during product data fetching.
- Used React Router to implement a "Product Not Found" page that allows users to navigate back to
the appropriate product category.
Demo & GitHub links

WORK EXPERIENCE
Frontend Developer Mar 2026 - Present

Technologies: JavaScript (ES6+), TypeScript, React, HTML5, CSS3, SCSS, BEM, REST API, Git
Developed responsive web interfaces using React, TypeScript, HTML, and SCSS based on design
requirements.
Created reusable React components and organized application structure using component-based
architecture.
Integrated REST API, implemented data fetching, filtering, and error handling for dynamic applications.
Collaborated on the development of an e-commerce application (Nice Gadgets Store) with product
catalog, cart, favorites, user authentication, and checkout.
Business development manager at Svitla Systems Oct 2022 – Feb 2026

Consistently met outreach KPIs (150–300 contacts/month), achieving 1–3% outreach-to-meeting
conversion through structured lead generation and prospecting.
Generated a steady pipeline of qualified opportunities via targeted lead identification and
qualification.
Achieved 20–25% meeting-to-opportunity conversion by coordinating client meetings with senior
stakeholders.
Supported prioritization of high-value leads, contributing to the successful closure of 3+ enterprise
deals over tenure.
Improved CRM data accuracy and pipeline visibility, enabling clearer tracking of conversion stages.

Sales manager at LLC COMMUNICATORIA Jun 2015 – May 2022
Consistently achieved monthly sales targets ($10K–$20K) through high-volume customer outreach,
needs analysis, and solution-based selling.
Drove repeat purchases and customer retention (25–35%) by following up with customers, ensuring
satisfaction, and offering relevant product recommendations.
Improved customer experience and issue resolution by coordinating with internal teams and resolving
customer inquiries.
Maintained accurate CRM records of customer interactions, enabling structured tracking of sales
pipeline and follow-up activities.

EDUCATION
Master's degree in English and French philology Sept 2010 - June 2015
Kyiv National Linguistic University
COURSES
Frontend course at Mate academy (Git, HTML, CSS, JavaScript, Typescript, React, Web)
View certificate
Reactjs.org

ACHIEVMENTS
Participated in academic competitions in languages, mathematics, and economics
Completed research projects in biology and the Ukrainian language
Received an increased university scholarship for strong academic performance