• Experience in AWS Services EC2, S3, RDS, Lambda, Amazon CloudWatch,Elastic Load Balancing and Auto Scaling, AWS Cognito.• Experience in developing Web and Enterprise Applications usingtechnologies Java / J2EE, Microservices, Spring boot, Struts, Restful WebServices.• Experience in Key Cloak integration with spring boot for authentication andauthorization.• Experience in Redis Cache integration with spring boot• Experience in working small and large groups and successful in meeting newtechnical challenges and finding solution to meet the needs of customer.• Successfully designed and implemented an object-oriented, microservicebasedsystem using Spring, Java, and RESTful best practices which drasticallyimproved application performance and scalability• Assisted in the development of state-of-the-art Java applications that utilizedadvanced design patterns for large enterprises with millions of users.• Optimized runtime performances of Java applications to reach fasterresponses times with application memory consumption reduced.• Coached software engineering teams on proper software developmentpractices, including object-oriented principles, design patterns, and RESTfulpractices, facilitating cross-team collaboration and knowledge transfer.• Implemented state-of-the-art processes into the software development lifecycle which increased the speed of project completion.• Re-architected legacy Java-based systems to use modern architecturalframeworks to increase throughput, scalability, and security.• Led research and drove technical decision-making processes for softwareengineers and development teams with an implemented solution thatmodernized an outdated backend system.