TechGeest Solutions

Reviewed on 13 Feb, 2019

Big Data Developer Certification Course Spark, Scala and Kafka

"Well experienced trainer, on flow doubts clarification, clean and clear insight in content on Bigdata,Hadoop, Spark."

Reviewed on 12 Jun, 2018

Big Data

"Attended Dorababu sir class in Manyatha Teck park in Jun 2018.Content as per latest versions.Trainer helped me to get understand topics. Good teaching. "

Reviewed on 07 Jun, 2018

Apache Spark

"Attended dorababu sir class in marathahalli in Dec 2016. As a fresher it was difficult to copeup. Trainer helped me to get understand topics. Good teaching, moved to Bigdata project internally. "

Reviewed on 07 Jun, 2018

Hadoop

"Thanks to trainer Dorababu for extended support. Even after a year he is available for any queries. Making the topics available in blog. Training is good and informative. "

Reviewed on 05 Jun, 2018

Big Data

"Attended Bigdata training good explanation of concepts, covered all spark and hadoop topics with sample data sets. Shared the interview questions and real time use cases are useful. "

Reviewed on 03 Jun, 2018

Big Data

"The overall experience of this course was very nice, Mr.Dorababu is good instructor. I am happy that i have joined this class. The way he explains each and every concept in details. He cover all topics of Big Data and Hadoop and he knows how to explain you in easy way. He provide all notes related to theory, real time use cases clarify all doubts. "

Reviewed on 28 May, 2018

Big Data

"Attended spark and scala training with Dorababu trainer. Provides real time use cases help me to clear interview and handle my real time job as well. "

Reviewed on 07 May, 2018

Apache Spark

"Attended training for spark scala and core Java with trainer Dorababu in October 2017. Concepts are explained with examples and usecases. Trained on how to handle interview and as well as real time projects work. Referred my friends to the trainer and BigDataTech.IN. "

Reviewed on 02 May, 2018

Apache Spark

"I attended Bigdata hadoop and Apache spark in bigdatatech.in, trainer is very helpful to understand the topics. Any doubts, repeated the classes. Useful to change from manual testing to Bigdata development. "

Reviewed on 02 May, 2018

Apache Spark

"I was working in mainframes, attended Training from Dorababu in 2016 may. Able to change my career as Bigdata team lead. Classes are practical oriented. Provided use cases to practice and project description. Providing review now, as per request. "

Reviewed on 30 Apr, 2018

Big Data

"I was mechanical engineering background. Learnt Bigdata and hadoop with trainer Dorababu. Compared to other institutes bigdatatech.in is best. Clarified all my queries in spark, scala. Got offer in Accenture as developer. "

Reviewed on 30 Apr, 2018

Big Data

"Got trained in hadoop and spark. Best institute to learn Bigdata. Situated opposite to manyatha tech park. Each point is explained all concepts in detailed. Cleared 3 interviews, awaiting for offer letter. "

Reviewed on 30 Apr, 2018

Hadoop

"Got trained in hadoop and spark. Best institute to learn Bigdata in Hebbal. Each point is explained in detailed. Even novice can learn from trainer Dorababu. Strongly recommend this institute. "

Reviewed on 30 Apr, 2018

Apache Spark

"Completed spark and scala course with Bigdatatech.in. Expert guidance and timely response from trainer. Good hands on sessions. "

Reviewed on 29 Apr, 2018

Big Data

"Attended bigdata, hadoop and spark classes. Covered all topics required. Kafka classes also included. Teaching is very good, provided assignments and usecases to work. Thanks to trainer Dorababu. "