Supply chain management in retail domain, Travel, Windows, Ubuntu, Red Hat, CentOS, Java, Python, J2EE (Springboot, Spring MVC & RESTful web services), Microservices, Project Reactor, Parallel programming, Angular 4+, IBM Sterling OMS, IBM Sterling call Centre, Apache Apex, Apache Kafka, Cassandra, Mongo DB, Elastic Search, Elassandra, Spring batch, Apache JCS, Ehcache, HazelCast, Rabbit MQ, Active MQ, MySQL, Oracle, Cassandra, MongoDB, SQL server, JMeter, Selenium, Jenkins, Docker, Kubernetes, GCP, WebLogic, Jboss, Code review, code debugging, Solving complex logical problems, data structures and algorithms, Adherence to pre-determined best practices and legal standards for audit, Defining standards, best practices, and methodologies for Data Management environment, Manage project timeliness and provide timely updates on significant issues or developments, Mentoring subordinates, planning their career growth, providing periodic feedback, striking trade-off between micro & macro management, Creative thought leadership, proactive attitude, strong ownership, sense of responsibility, Understanding of Spring MVC concepts, Dependency Injection, AOP, JPA, Spring Data, Spring security, Reactive and parallel programming through Project reactor, Familiar with the concepts of Data science, Intermediate knowledge of python