Arunkumar Chacko

• Part of GCP Dataproc team. Tech lead for Hadoop GCS Connector
• Experience working with Open source software like Apache Spark, Hadoop and several others
• Experience working with different GCP Cloud services
• Experience mentoring team, code and design reviews

• Part of Amazon Appstore team. Experience working with several AWS services
• Tech lead for a team of 40 people
• Mentoring, design and code reviews

• Part of Walmart Display Ads team as a Tech lead
• Experience working with Apache Spark, Storm, Hive, kafka, Cassandra
• Closely worked with Data Scientists. Helped bootstrap a Machine learning based solution for classifying products and to block sensitive products from getting advertised

• Part of Citrix XenMobile team
• Experience working with Android, iOS and Windows App development. AWS backend.

Part of Microsoft Exchange Server Transport team

Part of Microsoft Exchange Server team

Part of Veritas Netbackup team