Sr.UI Developer

UI Developer: • Bachelor's degree or higher in Computer Science is preferred; • Excellent verbal and written communication in English language. • 5 professional years of experience with programming languages/frameworks: ReactJS ( Class and functional components ) • Experience building SPAs and Micro Frontend architecture • Thorough understanding of React.js and its core principles • Experience with global store management ( Context API , Redux - RTK Query) • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model • Familiarity with newer specifications of EcmaScript ( ES6 , ES7 ) • Strong TypeScript experience (at least 1 year in recent times); • Experience with styled-components (CSS-IN-JS) • Knowledge of CSS preprocessors, like SAAS & LESS • Experience with common front-end development tools such as Babel , Webpack , NPM , etc. • Familiarity with unit test and end-to-end libraries ( jest, RTL, Cypress, Nightwatch ) • Familiarity with code versioning tools (Git) • Familiarity with RESTful APIs • Knowledge of modern authorization mechanisms, such as JSON Web Token • Familiarity with modern front-end build pipelines and tools ( GitLab ) • Translating designs and wireframes into high quality code • Good to know • Older javascript libraries (jQuery, ExtJS, Backbone.js) • Basic experience with Node.js • Basic knowledge in Azure Cloud • Basic knowledge in database technologies (NoSQL)