Hadoop Spark Scala

Tata Consultancy Services · Bengaluru, Karnataka, India - Chennai, Tamil Nadu, India - Hyderabad, Telangana, India

3–9 yrs experiencefull_timePosted 2 days ago

Job description

**Role & responsibilities** - Strong experience in programming languages such as Python, Java, or Scala for data manipulation and engineering tasks. - Expertise in SQL and NoSQL databases - Hands-on experience with big data technologies like Hadoop, Spark, Kafka, and Hive to handle large-scale data processing and real-time data streams. - In-depth knowledge of data warehousing solutions such as Amazon Redshift, Google BigQuery, and Snowflake for building and managing data warehouses. - Proficiency in designing, developing, and maintaining ETL (Extract, Transform, Load) processes using tools like Apache NiFi, Talend, or Informatica.