Language: Core Java
Graph Database: Janusgraph with Elasticsearch & Cassandra
Cloud Platforms: AWS, GE Predix, IBM Bluemix and SoftLayer, Cloud Foundry, TAP(Target Application Platform), WCNP(Walmart Cloud Native Platform).
Big Data Tool: Apache Spark, Hive.
Databases: Oracle, Postgres, Cassandra.
Frameworks: Spring, Hibernate, Spring Boot.
Web Service: Restful
Search Technology: Elastic Search
Build Tool/ Code Repository: Gradle, Maven, SVN, Git, Drone.
MQ Tool & Stream: Kafka, Rabbit MQ
Container & Platform: Docker, Kubernetes
Domain Knowledge: Retail & Banking