Pyspark technical lead
Tata Consultancy Services
Chennai, Tamil Nadu, India
Role : PySpark technical lead
Experience: 6-8 yrs
Location: Chennai , Pune, Kolkata , Bangalore, Hyderabad
key skills: Python, Digital : PySpark, Ab Initio, Digital : BigData and Hadoop Ecosystems, Digital : BI Data Visualization - Tableau
Requirements:
- Good work experience on Big Data Platforms like Hadoop, PySpark, Scala, Hive, Impala, SQL, Python
- Good Python, Pyspark, Big Data experience
- Spark UI/Optimization/debugging techniques
- Good python scripting skills
- Intermediate SQL exposure Subquery, Joins, CTEs
- Database technologies