Маргарита

Margarita Brovchenko
F R O N T E N D D E V E LO P E R · R E AC T · T Y P E S C R I P T · E - C O M M E R C E

[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») t.me/hisoka_rar github.com/Margin-interteiment Ukraine · Open to Remote

SUMMARY

Frontend Developer with 2+ years of commercial experience building production-grade web applications with React.js and TypeScript. Delivered e-commerce
platforms, Telegram Mini Apps, and large-scale geospatial products — owning features from Figma to deployment. Experienced with component-based
architecture, REST API integration, responsive design, and cross-browser compatibility. Passionate about e-commerce and product-focused frontend
engineering. Seeking a remote Junior Frontend role.

SKILLS

Languages TypeScript, JavaScript (ES6+), JSX, HTML5, CSS3 Build & Deploy Vite, Webpack, Docker (multi-stage), Vercel, Surge
Frameworks React.js, Next.js, Node.js (NestJS basics) CI/CD & VCS GitHub Actions, Git, GitHub
State mgmt Redux Toolkit, Zustand Testing Jest
Styling Tailwind CSS, SCSS/SASS, Bootstrap, CSS Modules Design tools Figma, Photoshop, Picsart
Maps Mapbox GL JS, OpenStreetMap, Kadastr.live Methodology Agile / Scrum, REST API integration, component-based
architecture

EXPERIENCE

Mappitall Nov 2024 – Present · 1 yr 7 mos
Frontend Developer · mappitall.com · wdd.mappitall.com · pls.mappitall.com
• Owned a large-scale geospatial web platform end-to-end — architected and implemented a multi-layer map system with cadastral, hydrological,
administrative, and soil data layers
• Delivered advanced map features: 3D terrain mode, day/night theme switching, multiple basemap styles, and automated land-suitability PDF report
generation
• Built a second production platform focused on water body analysis with a rich, highly-layered map interface and complex data filtering
• Applied performance optimizations for production-level load readiness across B2B and B2C products; iterated on features per client requirements in Agile
workflow
• Scaffolded and architected a NestJS backend for one product, including REST API design, until a dedicated backend developer was onboarded
• Implemented responsive design and cross-browser compatible UI from Figma across multiple products; maintained Docker-based deployment pipelines and
GitHub Actions CI/CD

JetUp Digital May 2024 – Oct 2024 · 6 mos
Frontend Developer · jetup.digital
• Developed a Telegram Mini App for e-commerce sales (@product_tma_bot) using React.js, TypeScript, and Telegram WebApp SDK — catalog display, cart,
and checkout flows
• Built a food delivery e-commerce frontend (next-food-2zke.vercel.app) with Next.js and TypeScript featuring product listing, filtering, and order management
• Delivered a responsive marketing landing page (marketing-bold.surge.sh) with pixel-perfect Figma implementation and cross-browser compatibility
• Contributed to NDA e-commerce projects (React.js + TypeScript) for commercial clients covering product catalog, cart, and checkout; implemented REST
API integration with backend services

E D U C AT I O N

University of Economics and Entrepreneurship 2025 – Present Professional College of Economics and Technology 2021 – 2025
B.Sc. Software Engineering · 2nd year · distance learning Junior Bachelor · Software Engineering

C E R T I F I C AT I O N S & AC H I E V E M E N T S

1st place — Khmelnytskyi IT Cluster Hackathon 2024 · defense-sector Digital Education Space · Lviv National University, 2025 · applied frontend
web platform (team project) — View certificates & software architecture curriculum — View certificate