Tata Consultancy Services · Bengaluru, Karnataka, India - Delhi, Delhi, India - Hyderabad, Telangana, India - San Carlos, Rio San Juan, Nicaragua
- **Technical Proficiency:** Strong programming skills in **Scala** and/or Python, along with expertise in SQL for data manipulation and querying. - **Big Data Technologies:** Hands-on experience with big data frameworks, specifically Apache Spark, and familiarity with related tools like Hadoop or Kafka for large-scale processing. - **Cloud Expertise:** Proven experience with the **AWS** ecosystem, including services such as Amazon Redshift, S3, EMR, and Glue. - **Data Fundamentals:** Deep understanding of data modeling, database design (SQL and NoSQL), data warehousing concepts, and ETL processes.