Senior UI Developer - React JS

The primary objective of this project is to unify the Parts and Accessories e-commerce experience into a single, best-of-breed platform that not only caters to the current needs but also sets the stage for seamless migration of other e-commerce experiences in the future. Responsibilities Write clean, efficient HTML, CSS, and JavaScript code. Use modern JavaScript frameworks such as React, Angular etc.. Develop reusable components and UI patterns. Ensure high performance, speed, and scalability of UI components. Requirements 4 to 10 years of experience as UI developer (React JS + Next JS) Strong proficiency in React.js and exposure on NextJS. Proficient in JavaScript, TypeScript, HTML5, and CSS3. Familiarity with state management libraries like Redux or Mobx. Experience with monorepo approach using Nx Knowledge of modern web development tools and technologies (Webpack, Babel, etc.). Experience with responsive web design and mobile-first development. Understanding of RESTful APIs and GraphQL. Familiarity with version control systems (Git) and collaborative development workflows. Nice to have Strong understanding of performance optimization techniques in SSR/ISR-heavy Next.js apps. GCP Certifications and Experiences if any We offer Opportunity to work on bleeding-edge projects Work with a highly motivated and dedicated team Competitive salary Flexible schedule Benefits package - medical insurance, sports Corporate social events Professional development opportunities Well-equipped office About Us Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.