Dear Professionals
Greetings from Tata consultancy Services,
Job Title : PySpark Developer
Experience : 5 to 10 Years
Location: Chennai, Bengaluru, Hyderabad, Pune, Kolkata.
Mode of Work : Work from Office
Mode of Interview: Virtual
Key Responsibilities
• PySpark and Spark SQL
• Working with Dataframes using different APIs
• Spark Functions
• Advanced Data transformations
• Positive knowledge in SQL
• Applying UDFS
• Error handling, logging and monitoring
• Unix, Scheduling Tool
• Performance Tuning & Generic process development
ETL Technical Designing, Guiding Team for solving Technical Problems, Providing Technical Solution to Client
Understanding Business Requirement and converting to Technical specification, Execution Planning
Effort Estimation, Task assignment to the team and tracking of activities, Performance Tuning
Hands on development for complex modules, ensuring coding standards, quality of delivery
• Flexibility to work in Development/Maintenance Support type of work and work in shifts (if needed)
• Banking Domain Knowledge