Greetings from TCS
TCS is hiring for Data Scientist
Desired Experience Range: 5 years to 10 Years
Job Location: Pune/Hyderabad/Bangalore/Bhubaneshwar/Koch/Chennai

Job Description:-

5+ years of experience crafting solutions for data lakes, data integrations, data warehouses/marts.
5+ years of experience working on Hadoop Platform, writing hive or impala queries.
5+ years of experience working on relational databases (Oracle, Teradata, PostgreSQL etc.) and writing SQL queries.
Solid grasp/experience with data technologies & tools (Hadoop, PostgreSQL, Informatica, etc.,)
Experience on various execution modes in BDM such Spark, Hive, Native.
Should have deep knowledge on performance tuning of ETL Jobs, Hadoop Jobs, SQL’s, Partitioning, Indexing and various other techniques.
Experience in writing Shell scripts.




Experience in Spark Jobs (Python or Scala) is an asset.
Outstanding knowledge and experience in ETL with Informatica product suite.
Knowledge/experience in Cloud Data Lake Design – preferred AWS technologies like S3, EMR, Redshift, Snowflake, Data catalog etc.,
Experience implementing Data Governance principles and efficiencies.
Understanding of reporting/analytics tools (QlikSense, SAP Business Objects, SAS, Dataiku, etc.,).
Familiar with the Agile software development.
Excellent verbal and written communication skills.
Insurance knowledge an asset-Ability to foundationally understand complex business process driving technical systems.

📌 Data Scientist (Bengaluru)
🏢 Tata Consultancy Services
📍 Bengaluru