Good knowledge in JavaScript, including DOM manipulation and the JavaScript object model Thorough understanding of React.js and its core principles Experience with popular React.js workflows (such as Flux or Redux) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token, SCS Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. '',''US-IL-Chicago'',''US-IL-Chicago'','''','''','''','''','''','''','''','''',''Full-time'',''Full Time'',''Full Time'',''Individual Contributor'',''Experienced'',''Experienced'',''No'',''No'',''06/05/2026, 3:13:51 PM'',''06/05/2026, 3:13:51 PM'','''','''','''','''',''false'',''926978'',''926978'',''true'',''926978'',''false'',''Submission for the position: Software Developer Full Stack - (Job Number: CREQ256149)'',''false'',''926978'',''false'',''true''.