ETL Tester - Performance Testing

Position : ETL Tester (F2F Interview Only) Interview Mode : Face-to-Face Only Experience : 4-15 years Salary : 10-30 LPA Based on experience Location : Chennai Employment Type : Full-time Role Overview : We are seeking an ETL Tester with strong expertise in Advanced SQL and hands-on experience in ETL processes. The ideal candidate will have experience working with one or more combinations of ETL tools, cloud platforms, and programming languages. This role involves ensuring the quality and reliability of data pipelines, validating data transformations, and performing end-to-end testing of ETL workflows across modern data platforms. Key Responsibilities : - Design, execute, and maintain test cases for ETL pipelines and data transformations. - Validate data accuracy, consistency, and integrity throughout the ETL process. - Conduct unit, integration, and system testing to ensure pipeline reliability and performance. - Write and execute advanced SQL queries for data validation, extraction, and manipulation. - Collaborate with developers and data engineers to understand requirements and ensure the delivery of high-quality data. - Provide test progress updates and issue reports to stakeholders. Required Skills and Experience : SQL Expertise : - Proficiency in advanced SQL for data validation and transformation. ETL Tools : - Hands-on experience with at least one of the following : - SSIS SSRS DB2 - Snowflake PostgreSQL (Good to Have) - Azure DataBricks (or DataBricks) Snowflake Python - AWS AWS Glue (optional) Python Programming Skills : - Proficiency in Python for scripting and automation. Testing Expertise : Strong understanding of ETL testing, including : - Data validation and transformation testing. - End-to-end performance testing. (ref:hirist.tech)

Location: chennai, IN

Posted Date: 11/23/2024