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Skills

  • Apache HBase
  • Big Data
  • Etl
  • Hadoop
  • Hive
  • Informatica
  • MapReduce
  • Pig
  • Rdbms
  • Reporting
  • SQL
  • Sqoop
  • Tableau
  • Unix Shell Scripting

Services

  • ETL | Data Warehouse | Hadoop | Tableau

    $10/hr Starting at $25 Ongoing

    Dedicated Resource

    - 5 Years of extensive experience in ETL(Informatica and Data Warehousing), Hadoop and Big Data Analytics. ============== Tableau Reporting ============== - I have worked on more than 25 Tableau projects...

    Apache HBaseBig DataEtlHadoopHive

About

ETL | Data Warehouse | Hadoop developer | Tableau Expert

- 5 Years of extensive experience in ETL(Informatica and Data Warehousing), Hadoop and Big Data Analytics.
- Currently working in MNC, Pune as a Sn. Data Developer.
- Experience in Big Data Hadoop projects using Hadoop services Cloudera and Hortonworks.
- Good understanding of Hadoop Map-Reduce and YARN concepts and HDFS.
- Working experience in writing map-reduce jobs using java to full feel customer requirement.
- Experience in writing multiple shell script to automate different processes.
- Good work experience with Hadoop components like Spark, HBase , Hive, Sqoop, Pig, Ozzie, Zookeeper, Flume, Mahout, Kafka.
- Having a decent understanding of spark core and Spark SQL.
- Hands on experience on AWS EC2 and EMR.
- Good understanding of source to target data mapping and Business rules associated with the BI processes.
- Hands on experience in installing, configuring and using ecosystem components like Hadoop-Map-reduce, HDFS, Hbase, Hive, Pig on a single cluster as well as on - AWS EC2.
- Working on database cutting edge services like ETL, Tableau Reporting, Visualization dashboard consulting, Business Intelligence Analytics services.
- Having sound knowledge of Sqoop, Hive and Impala.
- Skilled in management of Hadoop applications administration, monitoring debugging, performance tuning.
- Worked on a multi-clustered environment and setting up Cloudera Hadoop Ecosystem.
- Good communication skills, interpersonal skills, problem-solving skills, a very good team player along with can-do attitude.
- Managed testing, system integration, debugging and troubleshooting of the applications
- Strong skills: Map-reduce, HDFS, Yarn, HBase, Hive, Ozzie, Impala, Spark, Shell scripting, Core Java In-depth understanding of the SDLC and Agile.
============== Tableau Reporting ==============
- I have worked on more than 25 Tableau projects for past 3 years as well as have completed more than 5 ETL Reporting projects in Tableau.
In my projects included:
- Cost Sheet Analysis