Career opportunity For Test Engineer

Tekskills Inc.; Delhi; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Tekskills Inc. is seeking a Senior Test Engineer to validate ETL pipelines and Power BI data flows in Azure environments. The role focuses on building automated tests using Python and Pytest, and integrating quality checks into CI/CD pipelines.

You will design test strategies for ADF pipelines, validate data transformations with SQL, and collaborate with data engineers and developers to ensure data accuracy, reliability, and performance.

Qualifications

• Experience testing ETL pipelines in Azure data environments.
• Strong SQL querying and data profiling abilities.
• Experience with Pytest and Python for automated testing.
• Familiar with CI/CD integration for automated QA.

Responsibilities

• Design, develop and execute manual and automated test cases for ADF ETL pipelines.
• Validate data transformations, mappings and data integrity via SQL queries.
• Automate functional, regression and performance tests for ETL workflows.
• Collaborate with data engineers, analysts and developers on data flows.
• Document test plans, cases, defects, and provide timely feedback.

Skills

ETL testing

Test automation

Python scripting

CI/CD integration

Data profiling

Education

Bachelor's degree in Computer Science / IT

Tools

Azure Data Factory

Pytest

SQL

Job description

Job Title Senior Test Engineer

As an ETL And Power BI Tester specializing in Azure Data Factory(ADF), Python, and Pytest will be responsible for ensuring the accuracy, integrity, and performance of ETL Pipelines deployed into Azure cloud environments. Role will involve developing and automating comprehensive test cases to validate the data flows, transformations, and system behaviours using python scripting and Pytest framework, integrated into CI/CD pipelines for Automated quality assurance.

Roles and Responsibilities:

• Design and develop and execute manual and automated test cases for Azure Data Factory ETL pipelines using python and pytest.
• Validate the data transformations, data mappings, and data integrity through SQL queries and data profiling.
• Automate functional, regression, and perfomance tests of ETL workflows to ensure pipeline reliability.
• Collaborate with data engineers, analysts and developers to understand ETL and POWER BI Specifications and data flow requirements
• Document Test plans, Test Cases, defects, and provide the timely feedback on issues.
• Maintain Test automation frameworks, leveraging Pytest fixtures and libraries such as to validate Azure data factory activities.