Pawan D Email & Phone Number

United States

• Led the development of a scalable insurance service platform using Spring Boot and Hibernate. Integrated secure payment gateways and implemented secure user authentication with JWT and OAuth, resulting in a 30% increase in user engagement and policy purchases.• Designed and implemented RESTful APIs using Java and Spring MVC for seamless data exchange between the front-end React application and the PostgreSQL database, optimizing data retrieval times by 40%.• Developed a microservices architecture using Docker and Kubernetes, enhancing the system's scalability and fault tolerance, and enabling efficient deployment pipelines with CI/CD practices.• Utilized AWS services such as EC2, S3, and Lambda to deploy and manage cloud infrastructure, ensuring high availability and reduced operational costs.• Created real-time data visualization dashboards using React and WebSockets, allowing stakeholders to monitor live data metrics and trends relevant to insurance claims and customer interactions.• Implemented server-side rendering with Spring Boot, improving application performance and SEO, which led to a 20% increase in organic traffic.• Optimized database queries and indexing strategies, reducing data retrieval times by 50% and improving overall system efficiency.• Led a cross-functional team in an agile environment, coordinating with product managers and UX designers to deliver features aligned with business objectives and user needs in the insurance sector.

• Designed an intuitive and responsive user interface using React.js, ensuring a seamless user experience across different devices and screen sizes.• Developed dynamic user interfaces with React.js, delivering performant single-page applications (SPAs) that enhance usability and interactivity.• Optimized data retrieval and persistence operations using Hibernate for ORM, improving application performance and scalability by reducing database query complexity by 30%.• Constructed robust APIs with Express.js and Node.js, facilitating smooth communication between frontend and backend components and ensuring efficient data flow and enhanced application responsiveness.• Managed state effectively within React components using Redux, ensuring centralized data management and improved application scalability.• Integrated RESTful APIs and GraphQL into frontend applications, facilitating seamless data exchange and functionality across different systems and services.• Automated testing and deployment processes for frontend components by engaging in continuous integration and deployment (CI/CD) pipelines, ensuring reliable and consistent releases while maintaining high development velocity.• Leveraged Docker and Kubernetes for containerization and orchestration of microservices, enhancing application scalability and deployment efficiency.

India

• Developed data-driven web applications using Spring Boot and Hibernate, integrating PostgreSQL and MongoDB databases to support complex business logic and data analytics.• Automated data processing pipelines with Java, utilizing frameworks like Apache Kafka and Spring Batch to streamline ETL processes, reducing data processing time by 50%.• Implemented a machine learning model for customer segmentation using Java, which improved targeted marketing strategies and boosted customer retention rates by 15%.• Collaborated with front-end developers to integrate REST APIs, enabling dynamic data interaction and providing a seamless user experience.• Managed the deployment process using Docker, ensuring consistent and reproducible environments across development, testing, and production stages.• Developed automated testing scripts using JUnit and Selenium, enhancing code quality and reducing bug resolution time by 30%.• Designed and maintained a secure API gateway for data access and authentication, implementing OAuth2 and JWT for robust security protocols002E• Conducted code reviews and mentoring sessions, fostering a culture of continuous learning and improving team proficiency in Java and web development best practices.

Master'S Degree, Computer Science

Bachelor'S Degree, Computer Science