Overview
Data & Analytics QA Tester Jobs in Delhi, India at Tata Consultancy Services
Title: Data & Analytics QA Tester
Company: Tata Consultancy Services
Location: Delhi, India
Role – Data & Analytics QA Tester
Required Technical Skill Set-
Data & Analytics QA Tester
(QA Testing in Snowflake, Streamlit, AWS Airflow, StreamSets, AWS Glue, and SQL)
Experience Range – 4 TO 10
Responsibility :
1 Develop and execute test plans, test cases, and test scripts for data and analytics solutions.
2 Perform functional, integration, and regression testing to ensure the quality and integrity of data pipelines and analytics applications.
3 Collaborate with data engineers, data scientists, and other stakeholders to understand requirements and ensure comprehensive test coverage.
4 Utilize Snowflake for data warehousing testing and validation.
5 Implement and test data visualization solutions using Streamlit.
6 Conduct testing of data workflows and orchestration using AWS Airflow.
7 Validate data integration and transformation processes using StreamSets and AWS Glue.
8 Write and execute SQL queries to validate data accuracy and consistency.
9 Identify, document, and track defects and issues, and work with the development team to resolve them.
10 Continuously improve testing processes and methodologies to enhance the quality of data and analytics solutions
