Senior Frontend - Donetsk Metropolitan Area - Decima Digital Inc.

Опис

Decima Digital
is looking for a
Senior React Developer
with strong experience in
e-commerce projects
. You will join an internationally distributed team working on a high-load
e-commerce platform
for a client with strong recognition in the USA and worldwide. The project focuses on improving and scaling the client's existing solution.

Responsibilities

• Develop new UI features and interfaces using React / / PWA
• Integrate frontend with backend APIs (REST, GraphQL)
• Optimize performance of key pages and user flows (SSR, lazy loading, code splitting, caching, rendering) to achieve high scores (Lighthouse, Core Web Vitals)
• Build responsive and cross-browser interfaces aligned with design guidelines and accessibility standards (WCAG/ADA)
• Write clean, maintainable code following best practices (SOLID, React patterns, ESLint/Prettier)
• Conduct code reviews, ensure code quality, and improve engineering practices
• Actively participate in Agile processes (planning, grooming, retrospectives)

Requirements

• 5+ years of commercial frontend development experience, including at least 3 years with
• Strong knowledge of JavaScript (ES6+)
• Advanced skills in HTML5, CSS3, responsive and cross-browser development
• Experience with CSS preprocessors (Sass/LESS) and modern styling approaches (CSS-modules, styled-components, etc.)
• Solid experience with REST/GraphQL APIs
• Proven ability to optimize UI for different devices and performance scenarios
• Understanding of cross-browser/platform issues and solutions
• Hands-on experience with Git and modern workflows
• English — Upper-Intermediate+
• Experience with e-commerce projects is required
• Experience with Magento and PWA frameworks is a plus

Soft Skills

• Ability to clearly explain complex technical concepts in simple language
• Initiative and eagerness to grow professionally
• Team-oriented mindset and ownership of results

We Offer

• Work on international e-commerce projects with well-known global clients
• Remote or hybrid work options within a distributed team
• Modern stack: React, , PWA, headless
• Agile processes without unnecessary bureaucracy
• Competitive compensation and professional growth opportunities

Decima Digital is where passionate developers build smarter commerce. We combine Magento's DNA with today's best engineering practices to deliver scalable, high-quality solutions for global brands. Our projects demand real problem-solving, architectural thinking, and craftsmanship—perfect for developers who want to grow their expertise and make an impact.