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$3 USD / Hour
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India (7:56 AM)
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Joined on February 15, 2008
$3 USD / Hour
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- Around Eight years of Data Scientist (Machine Learning), BigData, Software Development and Database Design and development experience. - Experience in Tensorflow, Numpy, Pandas, and Python - Experience in architecture, design and development experience of Big Data applications, which involves Hadoop & Spark framework. - Expertise in Oracle, Teradata, Snowflake Database, Apache Hive, HBase and MySQL. - Expertise in Database Tuning and SQL optimization. - Have working experience in Amazon Web Services . - Expertise in Python, Core Java. - Expertise in Database Design, Data Analysis and Data Modeling. - Worked on various reporting tools like Tableau, Power BI & Kibana . - Worked on Alteryx ETL tool, Apache sqoop
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Experience
Data Scientist
Dec, 2014 - Present
•
11 years, 5 months
Jade Global
Dec, 2014 - Present
•
11 years, 5 months
Data Scientist
Dec, 2014 - Present
•
11 years, 5 months
Teradata DBA
Jun, 2013 - Nov, 2014
•
1 year, 5 months
Teradata
Jun, 2013 - Nov, 2014
•
1 year, 5 months
Teradata DBA
Jun, 2013 - Nov, 2014
•
1 year, 5 months
Oracle DBA
Jun, 2012 - May, 2013
•
11 months
Oracle Corporation
Jun, 2012 - May, 2013
•
11 months
Oracle DBA
Jun, 2012 - May, 2013
•
11 months
Qualifications
Teradata DBA
2014
Teradata
Teradata DBA certification
2014
Oracle Certified Professional
2011
Oracle
OCP : Oracle Certified Professional : Database administrator
2011
Machine Learning
2017
Coursera
Machine Learning Certification
2017
Publications
Blogs
Blogs
https://sachinichake.wordpress.com/welcome/ http://teradatanotepad.blogspot.com/ http://hadoopnotepad.blogspot.com/
Verifications