Spearheaded end-to-end development of web applications, combining strong proficiency in Java and front-end technologies.Designed and implemented responsive user interfaces using React, resulting in a 20% improvement in user engagement.Developed robust RESTful APIs using Spring Boot, ensuring seamless communication between front-end and back-end components.Implemented secure coding practices, resulting in a 30% reduction in security vulnerabilities.Collaborated with cross-functional teams to gather and analyze requirements, ensuring alignment with business objectives.Conducted unit tests using JUnit and integrated automated testing into CI/CD pipelines for improved code quality.Successfully deployed applications on AWS, optimizing scalability and performance.Actively participated in Agile development methodologies, contributing to sprint planning, daily stand-ups, and retrospectives.Engaged in continuous learning, staying updated with the latest industry trends and technologies.