5 - 10 years

1 - 5 Lacs

Posted:1 day ago| Platform: Naukri logo

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Job Description


 Job Title:AWS Data EngineerExperience5-10 YearsLocation:Bangalore 
 : 
 Technical
Skills:
  •  
  •  5 + Years of experience as AWS Data Engineer, AWS S3, Glue Catalog, Glue Crawler, Glue ETL, Athena 
  •  write Glue ETLs to convert data in AWS RDS for SQL Server and Oracle DB to Parquet format in S3 
  •  Execute Glue crawlers to catalog S3 files. 
  •  Create catalog of S3 files for easier querying 
  •  Create SQL queries in Athena 
  •  Define data lifecycle management for S3 files 
  •  Strong experience in developing, debugging, and optimizing Glue ETL jobs using PySpark or Glue Studio. 
  •  Ability to connect Glue ETLs with AWS RDS (SQL Server and Oracle) for data extraction and write transformed data into Parquet format in S3. 
  •  Proficiency in setting up and managing Glue Crawlers to catalog data in S3. 
  •  Deep understanding of S3 architecture and best practices for storing large datasets. 
  •  Experience in partitioning and organizing data for efficient querying in S3. 
  •  Knowledge of Parquet file format advantages for optimized storage and querying. 
  •  Expertise in creating and managing the AWS Glue Data Catalog to enable structured and schema-aware querying of data in S3. 
  •  Experience with Amazon Athena for writing complex SQL queries and optimizing query performance. 
  •  Familiarity with creating views or transformations in Athena for business use cases. 
  •  Knowledge of securing data in S3 using IAM policies, S3 bucket policies, and KMS encryption. 
  •  Understanding of regulatory requirements (e.g., GDPR) and implementing secure data handling practices. 

  •  Non-Technical
    Skills:
  •  
  •  Candidate needs to be Good Team Player 
  •  Effective interpersonal, team building and communication skills. 
  •  Ability to communicate complex technology to no tech audience in simple and precise manner. 
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