Serhii B.

Senior Frontend Developer with 7+ years of commercial experience building modern web applications using React, Next.js, TypeScript, and JavaScript. I help startups and established companies develop scalable, maintainable, and user-friendly products, from MVPs to enterprise-level applications. My expertise includes: ✔ React.js ✔ Next.js ✔ TypeScript ✔ JavaScript (ES6+) ✔ HTML5 / CSS3 / SCSS ✔ Tailwind CSS ✔ Styled Components ✔ REST APIs ✔ Responsive UI Development ✔ Performance Optimization ✔ Component Libraries & Design Systems What clients can expect: • Clean and maintainable code • Attention to detail • Reliable communication • Fast onboarding into existing projects • Proactive problem solving • Long-term collaboration mindset I have experience working in distributed international teams, participating in code reviews, collaborating with designers, backend engineers, and product managers to deliver high-quality software. Let's discuss your project.