Olha Senchyk

Fullstack Developer

About

I’m a Frontend Developer and Freelancer with a strong passion for creating high-performance, user-focused digital experiences. My skill set spans HTML5, CSS3, JavaScript, React, PHP, and Tailwind CSS, and I’m especially drawn to projects where modern frontend development intersects with the crypto and Web3 ecosystem. I’m fascinated by blockchain technologies, decentralized applications, and the evolution of digital finance. Whether it’s crafting clean, scalable UI components, integrating Web3 libraries, or solving complex technical challenges, I bring curiosity, precision, and a problem-solving mindset to every project. Clean code, continuous learning, and a results-driven approach shape the way I work. I thrive both as a freelancer and within collaborative teams — especially in environments where innovation and crypto technology converge

Country

Slovakia

City

Bratislava

Industry

Information Technology & Services

Skill

PHP, REST API, Docker, Web Application Architecture, CI/CD, Security & Performance Optimization, Testing, Deployment & Maintenance, Vue.js, Laravel, TypeScript, React.js, JavaScript, Tailwind CSS, HTML, Cascading Style Sheets (CSS), JUnit, Java Development, Unit Testing, Piton, Java ide

Experience

Fullstack Developer

Freelancer

2024-3 - Present · 2 yrs 7 mos

Bratislava, Slovakia

Full-stack development and integration of solutions in a capital-market environment: building web applications with Vue 3 and Laravel, designing and optimizing APIs and databases, implementing security and performance improvements, handling financial-sector requirements, as well as testing, releases, and user support.