Responsible for building and maintaining the big data solutions that makes this data available and accessible to the entire company to make data-driven decisions. Experienced in building Tableau dashboards, charts and analytical KPIs for trends display and decision making by executives and managers. Proficient in building data cubes, views, staging data using complex queries(sql) and ETL framework (dataswarm with spark, hive, presto in big data environment) to pull data on batch/schedule/adhoc with 10+ years of experience in using SQL, ETL pipelines and data modeling techniques.5+ year of using python as data pipeline ETL framework. I worked closely with Data scientists, Product Managers, Executives, and other key stakeholders of the business across the company to understand their data requirements and build appropriate systems and solutions that meet or exceed those needs. I am committed to being an early adopter. I have provided out of the box solutions by experimenting with the latest technologies and explore out of my boundaries. I have a proven record of Data Engineer and Analytics to help build, scale and maintain the critical industrial data. Led efforts to discover, design and deploy novel open source and home-grown solutions across a diverse set of teams.
| ๐ Nationality | ๐ฎ๐ณ India |
| ๐ก Residency | ๐บ๐ธ United States |
| ๐ Location | ๐บ๐ธ United States |
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rok.co/@arunadas |
| ๐ Website | sdfljasfjkhsdfajsf โญ๏ธ Upgrade to Premium to contact |
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sdfljasfjkhsdfajsf โญ๏ธ Upgrade to Premium to contact |
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sdfljasfjkhsdfajsf โญ๏ธ Upgrade to Premium to contact |
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sdfljasfjkhsdfajsf โญ๏ธ Upgrade to Premium to contact |
| Skilled in | hadoop big data sql mysql spark pyspark scala hive presto druid oracle shellscript unix dataswarm airflow python tableau hi chart d3 |
| Fluent in | englishhindibengali |
| Preferred annual pay (min) | $120,000/year |
| Preferred hourly pay (min) | $60/hour |
| Last seen | 2 years ago |
| Signed up | 2 years ago |
| Badges |
๐ฉโ๐ป Remote worker ๐ Early adopter |
2018 - 2020: SR DATA ENGINEER @ Facebook(contracting)
2015 - 2018: OPERATION DATA ENGINEER MGR @ Apple (Full Time)
2014 - 2015: SR DATA ANALYST @ Apple (contracting)
2006 - 2014: Technology Lead @ infosys ltd (Full Time)
2001 - 2005: Bachelors of Technology @ Dr. A. P. J. Abdul Kalam Technical University