C JavaScript MySQL XML Linux Machine Learning Microsoft Azure MongoDB Python Data Science R NetBeans Apache Spark PySpark TensorFlow Apache Kafka Eclipse JavaSE Web Services Java Enterprise Edition spark Bokeh ScikitLearn Hibernate Maven NLTK Natural Language Processing Servlets PostgreSQL Oracle Statistical Computing GNU Octave Apache Flink Spring Ant JIRA EJB Struts JBoss Application Server AWS RDS Azure Databricks                  Consultant - Data Science Borough Markets Consultant -  Data Science EFL Assistant Manager - Senior Data Scientist John Keells Holdings PLC Head of Data Science Innovation Quotient (Pvt)Ltd