Balakiran Neelam

• Around 10+ years of extensive work experience in Java and J2EE projects under Development and Enhancements. • Thorough working knowledge in application development using Java, with strong experience in Spring Framework, Hibernate, Spring Boot, SOAP web services, JDBC, JMS, Kafka, Apache Camel, JavaScript, React JS, Angular, AJAX, XML, HTML5, XML, JSON, Restful-based web services, CSS, HTML, Python, AWS, and a Modern UI framework such as Bootstrap. • Hands-on experience in different modules (Spring Core, Spring MVC, Spring ORM, Spring JDBC, Spring FORMs, Spring AOP, Spring Security using JWT and OAUTH, Spring Admin, Spring Actuator, Spring JPA, Spring Data, Spring Integration) of Spring Application Framework. • Experience in writing DAO using Hibernate and Hibernate mapping files, Spring JPA. • Worked on AWS modules like Lambda's, Step-functions, Layers, Event Bridges, Triggers, SQS, SNS, S3, Parameter Store, Secret Manager, Event Bridge, DynamoDB, Kinesis, RDS, API Gateway, Fargate, AWS Glue, Elastic Search. • Experience in developing and deploying applications on Apache Tomcat, Web Logic, RED HAT, JBOSS Application servers. • Experience in implementing SOA (Service-Oriented Architecture) using web services (SOAP, WSDL, Restful, and JAX WS, JAXRPC, JAXB APIs) and REST services. • Worked extensively on Core Java concepts like polymorphism, Collection, inheritance, serialization, synchronization, multi-threading, and exception handling. • Expertise in implementing Microservices Architecture using Boot Application, Eureka Discovery Service, Eureka Client, Netflix Eureka, Eureka Instance • Experience in implementing software best practices, including Design patterns, Use Cases, Object-Oriented analysis and design, agile methodologies, and Software/System Modeling (UML). • Expertise in design and development of DATABASE tables, views, functions, and procedures. • Worked with BDD like Cucumber with Gherkins and TDD like TESTNG, JUNIT, MOCKITO and tools like Selenium, Cucumber. • Experience in web Development and design with a strong background working on open-source technologies, including HTML/HTML5, CSS3, Bootstrap, Ajax, Angular and REACT JS, Backbone JS. • Integrated Angular with external libraries like Material, Primeng, Bootstrap • Used version control tools like GIT, GITHUB, Bitbucket and CVS. • CI/CD pipeline integration with DOCKER and KUBERNETES, Argo CD, Jenkins, GIT Actions. • Integrated logging frameworks such as Log4J and commons for logging and debugging the application. • Extensive experience in Object-Oriented Patterns in developing server-side and front-end frameworks using J2EE design patterns. • Experience in implementing software best practices, including Design patterns, Use Cases, Object- Oriented analysis and design(OOAD), Agile methodologies, and Software/System Modeling (UML).