Тимур

Tymur Kabulov​
​
[відкрити контакти](див. вище в блоці «контактна інформація») • Lviv, Ukraine • telegram • Linkedin
Summary
Fullstack Engineer with 5+ years of experience in building scalable and performant web applications using React,
TypeScript, and modern frontend frameworks. Experienced in state management, real-time features (WebSockets),
testing (Jest, Playwright) and UI development. Passionate about performance optimization, modular architecture, UI/UX
improvements and implementing AI-powered features.
Experience
code.store ​ Remote
Frontend engineer 05/2025 – present
●​ Enhanced platform performance (+35 Lighthouse points) by refactoring legacy React components, optimizing
Webpack/Vite builds and implementing advanced code-splitting and lazy loading strategies.
●​ Led migration of a legacy React codebase to a modern TypeScript architecture with redesigned UI components,
improving maintainability and developer onboarding.
●​ Integrated analytics, tracking, and marketing systems (Google Tag Manager, Facebook Pixel, schema.org structured
data), enabling precise performance insights, SEO optimization and improved ad campaign attribution.
●​ Improved reliability and quality by resolving critical production issues, stabilizing CI/CD workflows and enhancing
monitoring with automated build checks.​

RITS ​ ​ Remote
Fullstack engineer​ 02/2022 – 04/2025
●​ Built a modular TRX staking platform from scratch — designed API endpoints in NestJS + PostgreSQL, integrated
TronWeb smart-contract logic, and implemented a React + TypeScript dashboard for tracking rewards and
transactions.
●​ Developed a real-time communications panel with WebSockets and Redis, enabling instant project updates and
user activity tracking across distributed teams.
●​ Implemented a role-based access system shared between frontend and backend, centralizing permissions logic
and improving security consistency.
●​ Automated analytics workflows with AI-powered data parsers and background jobs (Node.js workers + BullMQ),
reducing manual reporting time by 50%.
●​ Containerized services with Docker, configured CI/CD via GitHub Actions, and optimized builds with Vite, cutting
deployment time.

SoftServe Lviv, Ukraine
Frontend engineer​ 05/2020 – 02/2022
●​ Developed and optimized a scalable management platform using React and TypeScript, enabling
businesses to track expenses and revenue in real time, generate financial reports, and manage user
accounts with 30% faster data retrieval
●​ Integrated accounting and payment services (Stripe, PayPal, Plaid, etc.) to automate transaction
synchronization, eliminating of manual data entry errors and ensuring real-time financial updates
●​ Implemented an in-platform chat system using WebSocket, Redux Toolkit, and React, reducing response time and
improving team collaboration
●​ Increased application stability by writing comprehensive tests with Jest and React Testing Library, reducing
production bugs by 40% and ensuring 70% test coverage
●​ Built a reusable UI kit with modular components based on BEM methodology, documented in Storybook,
improving design consistency and reducing UI development time
 Education
Lviv Polytechnic National University​ Lviv, Ukraine
Bachelor’s degree of Automation and Computer - integrated technologies 09/2018 - 01/2022

Skills
Frontend: React, Next.js, React Native, TypeScript, Redux Toolkit, Zustand, RTK Query, GraphQL (Apollo), Tailwind,
Styled-components, Material-UI, Ant Design, Storybook.
Backend: Node.js, NestJS, Express, PostgreSQL, MongoDB, Redis, Strapi, Directus.
DevOps: Docker, GitHub Actions, AWS (S3, Lambda), Vercel, Netlify, CI/CD Pipelines.
Testing: Jest, Playwright, Cypress, React Testing Library, Vitest.
Performance & Architecture: Code Splitting, Lazy Loading, Tree Shaking, Web Vitals, Chrome DevTools Profiling.
Web3: TronWeb, ethers.js, MetaMask, WalletConnect.
Other Tools: Figma, Jira, Confluence, Git, Agile/Scrum.
Languages
English (B2), Ukrainian (native), Russian (native)