Experience - 4+ (Mandatory) In depth knowledge in HTML5, CSS3, knowledge of BEM methodology is preferred.• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.• Detailed knowledge of JavaScript(ES6).• Experience with Atomic design paradigm is a plus.• Familiarity with RESTful and GraphQL APIs.• Understanding of Web Accessibility WCAG guidelines.• Expertise in Design systems, Style guides, Pattern libraries• Expertise in front-end development, especially JAM stack• Expertise in responsive design and mobile first application design.• Expertise in Design systems, Style guides, Pattern libraries• Expertise in front-end development, especially JAM stack• Familiarity with modern front-end build pipelines and tools.• Familiarity with code versioning tools such as Git• Deep understanding of core web vitals, web performance optimization techniques and best practices. Good To Have• Understanding of information architecture and creating appropriate content structuring• A knack for benchmarking and optimization, familiarity with finding performance insights using browser dev tool.• Familiarity with common front-end development tools such as Babel, Webpack, NPM, etc.• Familiarity with Micro Front End concepts and Headless Implementation would be a plus.• Familiarity in Adobe XD, or other design tools such as Sketch or Figma.