**Job Summary** As a Jr. Software Engineer specializing in React Js you will contribute to the development and enhancement of cutting-edge web applications. Working in a hybrid model you will collaborate with cross-functional teams to deliver high-quality software solutions. Your expertise in React Js will be crucial in driving innovation and ensuring seamless user experiences. **Responsibilities** + Develop and maintain web applications using React Js to ensure high performance and responsiveness. + Collaborate with designers and backend developers to create seamless and visually appealing user interfaces. + Implement best practices in coding and design to enhance the scalability and maintainability of applications. + Participate in code reviews to ensure code quality and adherence to industry standards. + Troubleshoot and resolve complex technical issues to improve application functionality and user satisfaction. + Optimize components for maximum performance across a vast array of web-capable devices and browsers. + Stay updated with the latest industry trends and technologies to incorporate innovative solutions into projects. + Contribute to the planning and execution of software development projects to meet business objectives. + Work closely with product managers to understand requirements and translate them into technical specifications. + Ensure the security and integrity of applications by implementing robust security measures. + Provide technical guidance and support to junior team members to foster a collaborative learning environment. + Test and debug applications to ensure a seamless user experience and high-quality deliverables. + Document application changes and provide regular updates to stakeholders on project progress. **Qualifications** + Possess a strong understanding of React Js and its core principles. + Demonstrate proficiency in JavaScript HTML and CSS for building dynamic web applications. + Have experience with RESTful APIs and integrating them into web applications. + Show familiarity with modern front-end build pipelines and tools. + Exhibit knowledge of code versioning tools such as Git. + Understand the principles of responsive design and cross-browser compatibility. + Display excellent problem-solving skills and attention to detail. **Certifications Required** Certified React Developer JavaScript Certification Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.