Business Intelligence Resume

PROFESSIONAL SUMMARY:

Over 14 years of IT experience in all phases of SDLC process from Software Analysis till Production support, and Implementation of Business Intelligence (BI) and Big D Confidential Analytical Applications with strong emphasis in ETL, Modeling, D Confidential Analytics and Reporting tools.
10+ years of experience in ETL technologies with D Confidential Integration, D Confidential Analytics, D Confidential warehouse Design, Analysis, Development, Testing and Implementation.
4 years of experience in Big D Confidential & Hadoop technologies involving HDFS, Sqoop, Hue, Hive, Impala, Spark (SQL), Pig, Hbase, NoSQL d Confidential base, Kafka, Solr, Hbase, Flume, Oozie, StreamSets, NiFi, D Confidential meer, Trifacta, D Confidential iku, Python and Linux.
Expert in designing and developing Apache Sqoop program to ingest the d Confidential from Oracle, SQL Server to Hive and performed descriptive and predictive analysis on the imported d Confidential in Impala
Implemented SCD Type 1 and Type 2 in Hive to process ETL updates with huge amount of d Confidential .
Strong experience in automating the d Confidential ingestion jobs in batch and near - real time using Oozie
Experienced in generating keystore files for storing DB password and monitor the jobs in Hue
Expertise in using Hue for Hive, Impala, Spark, Pig, Hbase, Solr for d Confidential analysis in HDFS
Great technical proficiency in Big D Confidential Ingestion tools using NiFi, StreamSets and Informatica by creating d Confidential processing flows to load d Confidential in HDFS
Developed Python scripts in PySpark for building d Confidential pipelines/analysis and ingest d Confidential in HDFS
Strong understanding in Kafka and Flume to capture messages and store in HDFS.
Having knowledge in NoSQL d Confidential base like MongoDB and Splunk for analyzing the web service logs
Designed and developed collections in Solr and successfully deployed Cloudera Search functionality
Strong knowledge in Kerberos authentication and Sentry authorization to maintain security
Implemented d Confidential munging/wrangling in D Confidential meer and Trifacta that transforms the clickstream d Confidential using sessionization logic for analytics, reporting and deep learning
Experience in Deep and Machine Learning with supervised - Random Forest Model using D Confidential iku
Strong experience in d Confidential modeling implementing Star and snowflake schemas in ERWIN and SAP Power designer with considerations on handling PII, PCI, PHI d Confidential using GDPR, HIPAA standards
Expert in designing and developing Canned reports and Interactive Dashboards in the Zoom D Confidential and Tableau 2018.1 using both Live and Extract connection from Hadoop HDFS
Experienced in various domains - Insurance, Health Care, Oil & Energy and Airline Industry
Expertise in both Waterfall and Agile methodologies
Passionate to Excellence, Problem Solving, Troubleshooting and Decision Making skills

TECHNICAL SKILLS:

BigD Confidential Ecosystem: Sqoop, Hue, Hive, Impala, Spark (SQL), Pig, Hbase, NoSQL d Confidential base, Kafka, Solr, Hbase, Flume, Oozie, StreamSets, NiFi, D Confidential meer, Trifacta, D Confidential iku

ETL Tools: Informatica, Business Objects D Confidential Integrator, D Confidential Stage

Reporting Tools: Tableau BI, Zoom D Confidential, SAP Business Objects

Modeling Tools: SAP Power Designer, ERWIN, MS Visio

D Confidential bases: Terad Confidential 14.0, Oracle 11g, SQL Server 2014, DB2, Netezza, MS Access

Language Skills: BTeq, SQL, PL/SQL, SQL*Plus, UNIX - Perl, Bash Shell Scripting

Utilities: TOAD, Advanced Query tool(AQT), SQL*Loader, Terad Confidential SQL Assistant, Splunk, Kibana, HP Quality Center, Service Now, Jupyter Notebook, Spyder

Operating Systems: Windows, UNIX and Linux

Version Control: GitHub, Share Point

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