• Developed insurance applications using Spring Framework and Microservices architecture, ensuring scalability and flexibility• Utilized Hibernate for ORM mapping and database interactions, resulting in a 20% improvement in database performance .• Led the migration of legacy applications to microservices architecture, resulting in improved modularity and maintainability.• Configured and managed Amazon EC2 instances to host Java web applications, ensuring high availability and… Show more • Developed insurance applications using Spring Framework and Microservices architecture, ensuring scalability and flexibility• Utilized Hibernate for ORM mapping and database interactions, resulting in a 20% improvement in database performance .• Led the migration of legacy applications to microservices architecture, resulting in improved modularity and maintainability.• Configured and managed Amazon EC2 instances to host Java web applications, ensuring high availability and performance."• Implemented Redis for caching and Kafka for real-time event streaming in insurance applications, enhancing performance and enabling seamless data processing.• Managed CI/CD using Jenkins pipelines and Docker containers to automate build, test, and deployment processes, leading to a 50% reduction in deployment time. Show less

• Developed and maintained RESTful APIs using Spring MVC and Spring Data JPA ensuring secure and efficient data exchange for healthcare applications.• Interacted with AWS services such as Amazon EC2 for hosting, Amazon S3 for storage, and Amazon RDS for database management.• Integrated Spring Security to enforce role-based access control and ensure data privacy.• Automated API testing and documentation processes using Postman and Swagger, reducing manual effort by 40%.•… Show more • Developed and maintained RESTful APIs using Spring MVC and Spring Data JPA ensuring secure and efficient data exchange for healthcare applications.• Interacted with AWS services such as Amazon EC2 for hosting, Amazon S3 for storage, and Amazon RDS for database management.• Integrated Spring Security to enforce role-based access control and ensure data privacy.• Automated API testing and documentation processes using Postman and Swagger, reducing manual effort by 40%.• Collaborated with cross-functional teams to enhance project delivery processes, increasing overall team productivity by 30% Show less

• Developed Java-based software solutions for hotel domain applications using J2EE technologies.• Designed and maintained MySQL databases to store and retrieve hotel-related information.• Demonstrated strong analytical skills in diagnosing and resolving bugs in legacy codebases.• Utilized agile methodologies to deliver high-quality software in a fast-paced environment, demonstrating adaptability and quick problem-solving abilities.• Conducted code reviews and mentored junior… Show more • Developed Java-based software solutions for hotel domain applications using J2EE technologies.• Designed and maintained MySQL databases to store and retrieve hotel-related information.• Demonstrated strong analytical skills in diagnosing and resolving bugs in legacy codebases.• Utilized agile methodologies to deliver high-quality software in a fast-paced environment, demonstrating adaptability and quick problem-solving abilities.• Conducted code reviews and mentored junior developers, fostering a culture of continuous learning and improvement within the team while ensuring code quality and compliance with standards using SonarQube. Show less

• Developed and maintained RESTful APIs with JAX-RS using Maven as a build automation tool, ensuring seamless communication between Angular frontend and backend services.• Utilized EJBs to encapsulate business logic, resulting in a 20% improvement in transaction processing efficiency within logistic applications.• Designed and optimized PostgreSQL databases, leading to a 25% reduction in query response time for logistic data retrieval.• Acted as a problem solver, troubleshooting… Show more • Developed and maintained RESTful APIs with JAX-RS using Maven as a build automation tool, ensuring seamless communication between Angular frontend and backend services.• Utilized EJBs to encapsulate business logic, resulting in a 20% improvement in transaction processing efficiency within logistic applications.• Designed and optimized PostgreSQL databases, leading to a 25% reduction in query response time for logistic data retrieval.• Acted as a problem solver, troubleshooting complex issues and providing innovative solutions to meet project deadlines.• Collaborated with teams using Agile/Scrum methodologies for project management ,showcasing strong communication skills. Show less