JavaScript Software Engineer

We are seeking a highly capable JavaScript Software Engineer with a passion for building rich, responsive web and hybrid-mobile applications. In this role, you will leverage your expertise in JavaScript/TypeScript, React, and Next.js to deliver fast, SEO-friendly, and mobile-first user interfaces.

Responsibilities

• Design and build high-performance, responsive web applications using React and Next.js, utilizing features like SSR, SSG, and API routes
• Implement pixel-perfect, mobile-first designs that adapt seamlessly across devices, with a specific focus on optimizing layouts, animations, and touch interactions for mobile viewports, including iOS/Android browsers
• Manage complex client-side state and integrate applications with backend RESTful or GraphQL APIs
• Profile and optimize applications for maximum loading speed, Core Web Vitals, and smooth rendering on lower-powered mobile devices
• Write clean, maintainable, and testable JavaScript/TypeScript code
• Conduct thorough code reviews and contribute to the shared UI component library
• Translate interactive designs into clean, modular, and reusable front-end code
• Collaborate closely with backend engineers, UX designers, and product owners

Requirements

• 2+ years of experience in modern web development with a strong focus on building user-facing features
• Advanced knowledge of JavaScript (ES6+), TypeScript, and React
• Proficiency in the Next.js framework, including App Router or Pages Router and Server Components
• Familiarity with modern CSS frameworks or methodologies such as Tailwind CSS, styled-components, and CSS Modules
• Familiarity with client-side state management tools such as Redux, Zustand, and Context API
• Experience in optimizing web apps for mobile browsers, PWAs, or integrating web views within hybrid mobile containers
• Experience with Git and working in an Agile/Scrum development cycle
• English proficiency at B2 level or higher

Benefits

• International projects with top brands
• Work with global teams of highly skilled, diverse peers
• Healthcare benefits
• Employee financial programs
• Paid time off and sick leave
• Upskilling, reskilling and certification courses
• Unlimited access to the LinkedIn Learning library and 22,000+ courses
• Global career opportunities
• Volunteer and community involvement opportunities
• EPAM Employee Groups
• Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn