Igor

IGOR ROMASIUK
Frontend Developer
​ [відкрити контакти](див. вище в блоці «контактна інформація») ​ [відкрити контакти](див. вище в блоці «контактна інформація») ​ Ukraine

EXPERIENCE SUMMARY

Middle Frontend Developer Front-End Developer with 2+ years of hands-on
experience building performant web applications in
Opinov8 - "SilkChart" 01/2025 - Present production using React, TypeScript, and Next.js.
https://silkchart.com Experienced in delivering data-intensive and
AI-powered intelligence platform that analyzes sales calls and measures how analytics-driven platforms like SilkChart and
well playbooks are executed EnergyAspects, collaborating closely with backend
• Technologies: Next.js, React.js, TypeScript, HTML&CSS, Node.js and design teams to create seamless, responsive
• Collaborated with designers and backend teams via Figma and REST APIs to interfaces.
launch 10+ production features Skilled in performance optimization, component
• Developed reusable UI libraries and components aligned with the company’s reusability, API integration, and automated testing
design system using Shadcn UI, Tailwind, and Zustand, ensuring consistent with Jest and Cypress.
UX across multiple modules Passionate about crafting clean, maintainable code
• Implemented lazy loading and memoization, cutting component render and leveraging modern frontend technologies to
times by 25% turn complex data into intuitive user experiences.
• Collaborated with backend and data engineering teams to integrate data
pipelines and maintain API reliability, improving system uptime and
reducing API response latency SKILLS
• Set up automated testing with Jest, React Testing Library, and Cypress,
raising frontend code coverage to 85% and catching regressions early in TypeScript JavaScript React.js
CI/CD

Next.js Node.js HTML CSS/SASS
Junior Frontend Developer
Opinov8 - "EnergyAspects" 12/2023 - 01/2025 React-Query Tailwind Shadcn
https://www.energyaspects.com
Energy market research consultancy providing insightful analysis and forecasts Zustand Redux PostgreSQL
• Technologies: React.js, TypeScript, HTML&CSS, Node.js
• Optimized UI load times and performance by up to 60% by fixing bugs
MongoDB TypeORM Prisma
• Diagnosed and resolved UI performance issues using Chrome DevTools and
React Profiler, reducing average page load time by 20% across key
dashboards Unit & E2E Testing Jest Cypress
• Wrote maintainable, lint-compliant code using ESLint and Prettier
• Joined with web designers to develop user interfaces for a web-based Git GitHub REST API AWS
internal human resources system
• Actively participated in Agile sprints, resolving blockers and contributing 5+
improvement ideas adopted in client releases
LANGUAGES

EDUCATION English Upper-Intermediate

FullStack Development Ukrainian Native
Mate Academy 06/2023 - 11/2023
• Hands-on training program focused on modern web development. Covers
full-stack technologies including JavaScript, React.js, Node.js, TypeScript, FIND ME ONLINE
Redux, HTML, CSS, and REST APIs. Includes team collaboration, code reviews,
and real-world project development. LinkedIn
​ [відкрити контакти](див. вище в блоці «контактна інформація»)
Bachelor's Degree in Computer Science
Kremenets Taras Shevchenko Regional Academy GitHub
​ https://github.com/igor-romasiuk
01/2021 - 06/2025 Kremenets, Ukraine

Telegram
​ t.me/igorromasiuk

www.enhancv.com Powered by

​