HYDERABAD · FULLTIME
Data Engineer (AWS+Pyspark)
Zensar Technologies
Hyderabad · onsite · Posted 8d ago
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Not disclosed4–5 yrsfulltimeHyderabad
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Section · 01
About this role
Job Description
Data Engineer (AWS + pySpark)
Data Engineer (AWS + pySpark)
- Having 4-5 yrs years of relevant experience, which includes hands on experience in Big Data technologies.
- Mandatory - Hands on experience in Python and PySpark.
- Build pySpark applications using Spark Dataframes in Python.
- Worked on optimizing spark jobs that processes huge volumes of data.
- Hands on experience in version control tools like Git.
- Worked on Amazon's Analytics services like Amazon EMR, Amazon Athena, AWS Glue.
- Worked on Amazon's Compute services like Amazon Lambda, Amazon EC2 and Amazon's Storage service like S3 and few other services like SNS.
- Good to have knowledge of datawarehousing concepts – dimensions, facts, schemas- snowflake, star etc.
- Have worked with columnar storage formats - Parquet etc. Well versed with compression techniques – Snappy, Gzip.
- Good to have knowledge of AWS databases (atleast one) Aurora, RDS, Redshift, ElastiCache, DynamoDB.am
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Section · 02
Skills
Aws GlueAmazon Ec2data warehousing conceptsAmazon AthenaAmazon EMRAmazon LambdaPysparkPythonSpark DataframesGIT
Section · Company
About Zensar Technologies
Zensar Technologies
IT Services & Consulting
10.0k+
employees
2001
25 years old
Pune, Maharashtra
India
About
Zensar is a global organization that conceptualizes, builds, and manages digital products through experience design, data engineering, and advanced analytics for leading companies.
Industries
IT Services & Consulting
Employee ratings
2,994 reviews
3.7/ 5
Culture
3.5
Career growth
3.0
Work-life
3.8
Employees rate it well for
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