Senior React JS Developer

Position Title: React DeveloperDuration: 12 Months (ContractStart Date: ASAPInterview Process: In-person (Glider test is required to get an interview request)About The RoleClient is expanding its digital engineering team to enhance and maintain customer-facing web applications. This role will focus on building high-performance, accessible, and secure enterprise web solutions that deliver a seamless user experience across platforms.Key ResponsibilitiesThe React Developer will design, develop, and maintain user-facing features using React.js and Redux. The role involves ensuring applications meet WCAG 2.0/2.1 accessibility standards, writing clean and well-documented code, and supporting both new feature development and legacy system enhancements. The consultant will collaborate closely with product managers, UX designers, and engineering teams to define, design, and deliver new functionality. Responsibilities also include troubleshooting and debugging issues, conducting performance analysis and tuning, and optimizing applications for speed, scalability, and reliability.Required Qualifications5+ years of overall software engineering experience5+ years of hands-on experience with HTML, JavaScript, and CSS2+ years of experience developing enterprise web applications using React JS and Redux3+ years of experience implementing and supporting WCAG 2.0 and/or 2.1 accessibility standards1+ year of experience working with SDL Tridion content management systemStrong experience with Node.js, Webpack, and modern front-end build toolsProven ability to write clean, testable, and maintainable code in an enterprise environmentPreferred QualificationsExperience with application performance analysis and tuningFamiliarity with Windows or macOS development environmentsHands-on experience with unit testing frameworks such as Jest, Enzyme, Jasmine, Mocha, Chai, or React Testing LibrarySkills: node js,accessibility,design,web,interview,redux,performance analysis,enterprise,code,react js,react,testing