Harpreet Singh is a Data Engineer Lead | Data Analytics | Big Data | AWS | SQL | Spark | Kafka | Python | Go | UNIX | Teradata at TripStack. Colleagues describe them as "Harpreet worked for us in the first part of 2018 to jumpstart our migration to Hadoop. It helped tremendously to have him hit the ground running. We accomplished in three months what could have easily stretched another 2-3 months of trial and error. I would recommend Harpreet to any businesse looking for support in Hadoop set-up and administration. " and "Harpreet is passionate about technology and especially have great interest in delivering Teradata and big data based solutions. He is able to individually solve complex problems with his skills and rich experience in data domain."