● In this role, I transformed Figma designs into responsive user interfaces using React and Tailwind CSS, reducing development time by 30% while delivering high-quality features. ● I integrated RESTful APIs with Redux and Axios to build dynamic, data-driven functionality and contributed to end-to-end product development. ● Working within an agile environment, I participated in sprint planning, code reviews, and cross-functional problem solving to drive continuous improvements in engineering processes. ● I enhanced web application performance by 40–50% through optimization techniques that reinforced stability and scalability. ● Additionally, I maintained and upgraded authentication and security protocols through precise refactoring to ensure compliance with industry standards. ● I developed and refactored reusable UI components to improve maintainability and scalability, and implemented robust input sanitization practices to mitigate cross-site scripting vulnerabilities. ● I also delivered live product demonstrations to stakeholders to communicate new features and support project estimations, while proposing innovative enhancements and independently driving projects from concept to implementation.