Data Engineer
Tata Consultancy Services
8 - 12 years
Bengaluru
Posted: 28/12/2025
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Job Description
Locations: Bangalore, Kolkata, Kochi, Chennai, Pune
Experience: 8-12 Years
Role: AWS Data Engineer
Must-Have:
- AWS
- Python
- pyspark
- SQL
Responsibility:
- 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 workload
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