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• Extended the functionality for the company’s in-house portals and management systems using React, Angular, Node.js, and Express, with seamless backend integration resulting in improved user experience and system efficiency. • Architected and integrated RESTful APIs connecting front-end applications with Java and Node.js backends, improving data retrieval speed by 35% and enhancing overall user experience. • Played a key role in bug fixing, addressing functionality, performance, and design issues with JavaScript and React.js which resulted in reduced number of reported bugs by 40% and improved overall application stability. • Developed and optimized backend services using Node.js and Express.js for various internal tools, ensuring efficient data processing and secure API endpoints. • Adopted micro frontends architecture in Angular for customer care portal to support modular, scalable, and maintainable systems. • Utilized Git flow and Agile development methodologies to manage code and deliver features on schedule. • Provided mentorship and training to junior developers facilitating the delivery of a web application that transformed client services and complaints management, resulting in a 45% decrease in issue resolution time. • Led collaborative efforts with backend engineers, product owners, and designers to conceptualize and execute innovative solutions for diverse projects.

• Revamped the company’s website using React.js, HTML, CSS, JavaScript and ensured that the website was visually appealing and user-friendly. • Worked with backend APIs to integrate dynamic content and ensure smooth data flow between client and server. • Troubleshooted and debugged web applications to ensure optimal performance. • Deployed web applications on Google Cloud’s App Engine, ensuring smooth and stable production environments.