Open to Middle / Senior Frontend Developer and UI/UX Engineer roles across product and web development.

Olexander Tsiomakh
@buhowski
Frontend Developer | React • TypeScript • Next.js • Tailwind CSS • Responsive Design • Web Performance • AI-Assisted
What I'm looking for
Engineering semantic, pixel-perfect, accessible, and responsive interfaces. Turning Figma designs into production-grade code across the React ecosystem, CMS platforms, and HTML emails.
Handling REST API integration, state management, performance optimization, and legacy code refactoring. Improving UX proactively with a product mindset and speeding up delivery with AI-assisted development.
Experience
Work history, roles, and key accomplishments
Frontend Developer
Independent Contractor
Jun 2022 - Present (4 years 5 months)
• Architected a modular React SPA in TypeScript featuring animated routing, dynamic Markdown rendering, serverless functions, multilingual support, and PWA: github.com/buhowski/media-ecosystem
• Developed an inventory dashboard using Next.js, TypeScript, and Redux Toolkit, featuring real-time updates via Socket.IO, Docker, and MySQL configuration: github.com/buhowski/inventory-dashboard
Frontend Developer
LabTop Digital
Mar 2021 - Jun 2022 (1 year 3 months)
• Engineered motion-rich, responsive WordPress themes and WooCommerce stores using modular JavaScript and scalable SCSS architecture with CSS variables
• Implemented high-performance GSAP and ScrollTrigger animations, Lottie, and Canvas 2D effects utilizing requestAnimationFrame and sub-pixel interpolation for fluid, precise visual transitions
UI Developer
Product Company, NDA
Apr 2018 - Feb 2021 (2 years 10 months)
• Designed and built reusable React components and complex multi-step user flows for a healthcare platform, enhancing maintainability and ensuring a consistent user experience
• Modernized a legacy frontend by replacing jQuery with JavaScript ES6, refactoring CSS architecture, and resolving cross-browser compatibility issues in collaboration with a cross-functional team
Education
Degrees, certifications, and relevant coursework
Lviv Polytechnic National University
2010 - 2015
Availability
Location
Authorized to work in
Portfolio
buhowski.devSalary expectations
Job categories
Skills
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