Tata Consultancy Services Limited
Location
Chennai | India
Job description
Walk-in Drive for Pyspark Developers
Experience range: 4-13yrs
Date of Interview: 17th Feb 2024
Mode of interview: In person / Walk In Drive
Location: Chennai, Velacherry
Job Description
• Strong hands-on experience in Python programming and PySpark
• Experience using AWS services (RedShift, Glue, EMR, S3 & Lambda)
• Experience working with Apache Spark and Hadoop ecosystem.
• Experience in writing and optimizing SQL for data manipulations
• Good Exposure to scheduling tools. Airflow is preferable.
• Must – Have Data Warehouse Experience with AWS Redshift or Hive
• Experience in implementing security measures for data protection.
• Expertise to build/test complex data pipelines for ETL processes (batch and near real time)
• Readable documentation of all the components being developed.
• Knowledge of Database technologies for OLTP and OLAP workloads
Job tags
Salary