A*****d

• Designed and developed scalable, secure web applications using Node.js(Express), Angular, ReactJS, Java Spring, GraphQL, REST APIs, PostgreSQL, and CouchDB, ensuring high performance and seamless integration across systems. • Spearheaded cloud migration to AWS (EC2, S3, Lambda, RDS, API Gateway), significantly improving scalability and accelerating deployment processes. • Containerized applications using Docker and orchestrated them with Kubernetes, enabling automated scaling, robust CI/CD pipelines, and high system availability. • Designed and developed dynamic user interfaces using React, Redux, and Next.js, incorporating server- side rendering (SSR) to enhance SEO and optimize performance. • Led Agile methodologies, managing sprint cycles and fostering cross-functional collaboration to deliver features and bug fixes efficiently. • Modernized legacy systems by migrating to TypeScript, ES6+, React, Vue.js, Python, and Java, enhancing code maintainability and developer productivity. • Built and maintained Django-based web applications, ensuring robust security, scalability, and performance. • Created reusable UI components with React and Storybook, ensuring design consistency and maintainability across projects. • Established CI/CD pipelines using Jenkins, GitLab CI, and Terraform, automating deployment processes and enabling faster feature rollouts. • Conducted code reviews, promoting best practices, SOLID principles, and DRY guidelines to ensure high-quality codebases. • Collaborated with UX/UI teams to enhance user experience by implementing responsive designs, accessibility improvements, and streamlined navigation workflows. • Integrated Spring Boot microservices with React frontends to deliver seamless full-stack solutions.