Hadoop/Big Data Trainer

Hi, this is Vikash. I have been into Hadoop and Big Data since past 3 years. I have been work on - 1. Map Reduce 2. Hive 3. Pig 4. HDFS I have done tasks like - 1. Sentimental Data Analysis 2. Twitter Log Analysis 3. E-commerce B2B data processing I am also good at - Java, Python and XML. Data Can be exported to- Excel Files, MySQL, MongoDB, CouchDB, Cassendra, Redis, Docx. File, Amazon s3, HDFS, Oracle, MSSQL etc. I have read your project description and I think I would be the right person to do your project. I will ensure great communication throughout the project with timely updates about the progress of the project. I would like to have a chat with you about the project and discuss more about how I will be approaching this task. Ping me and lets get started. Thanks :)

I will train Hadoop within 15 days with java and sql at whatever time you are comfortable Daily 2 hours Total-30 hours

▪ Created Hive queries that helped business analysts spot the customer trends by comparing fresh data with reference tables and historical metrics. ▪ Automated a generic system using Oozie to handle structured data received from logs which provide customer related information and performed analysis on the data for different use cases. ▪ Handled importing of customer data from various data sources, performed transformations using Hive and Impala. ▪ Extracted the data from Oracle into HDFS using Sqoop with incremental load to populate Hive External tables. ▪ Performed data validation on the data ingested using MapReduce by building a custom model to filter all the invalid data and cleansed the data. ▪ Developed a custom File System plug-in, so it can access files on Hybris Data Platform. This plug-in allows Hadoop MapReduce programs, Impala and Hive to access files directly and provides data locality.

I have 9 years of experience in IT industry with morethan 2.5 years of experience in Hadoop development using Hive,Pig,Sqoop,Mapreduce ,Spark and HBase.

hadoop / bigdata/ java/ scala/ spark

I can provide Scala and Spark online training. The topics covered are, 1. Big Data, Hadoop, NoSQL Introduction 2. Scala Programming 3. Spark Fundamentals 4. Spark SQL 5. Spark Streaming 6. Spark MLlib 7. Spark GraphX Let us discuss.