Oleksandr C.

Frontend / Full-Stack JavaScript Developer (React • TypeScript • Node.js • WordPress)

JavaScript / React developer with experience in developing modern websites and web applications. I create fast, responsive, and scalable interfaces — from landing pages and corporate websites to complex SPA and web applications.

I work with a modern JavaScript stack and pay great attention to project architecture, code quality, and performance. I develop both frontend parts of web applications using React and classic websites with responsive layout and WordPress integration.

I can build a full SPA application with React, integrate REST APIs and backend logic, or create professional HTML/CSS/JavaScript layouts from Figma designs with further integration into WordPress.

I work carefully, meet deadlines, and always bring projects to completion. Open to long-term collaboration and project development.

Main tasks I can help with: frontend development for web applications, building SPA applications with React, responsive and cross-browser website layout, interface development with JavaScript and TypeScript, REST API integration, backend development with Node.js, WordPress integration (theme development and layout integration), website performance and loading speed optimization, bug fixing and refactoring existing code, website improvements and maintenance.

Technologies I work with:

JavaScript (ES6+),  TypeScript,  React,  Redux,  Node.js,  Express.js,  HTML5,  CSS3 / SCSS,  Flexbox,  CSS Grid,  BEM,  PostgreSQL, WordPress.

I write clean, valid, and scalable code. Interfaces work correctly on all modern devices and browsers. Frontend integrates easily with backend systems and CMS platforms.

After project delivery, I fix my mistakes FREE OF CHARGE within 14 days.

Open to new projects and interesting challenges.