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ETL Tester - Defect Tracking Tools

ConsultTrinity Services
6 - 12 Years
Bangalore

Posted on: 08/04/2026

Job Description

Job Description :


- As an ETL tester you would be responsible for validating data sources, extracting data applications of transformation logic, and uploading data in target tables.

- You would be responsible for designing, testing, and troubleshooting the company's data storage system before it goes live.

- Knowledge of dimensional modeling and data warehouse concepts, such as star schemas, snowflakes, dimensions, facts

- Define scope, execution plans, and coordinate test activities.

- Defect tracking experience (i.e. Jira, Bugzilla, etc.)

- Ensure all sign-offs on deliverables (overall test strategy, test plan, test cases, ) and that testing meets governance requirements

- Responsible for ensuring the quality of their work the work of the entire development team.

- Good to have hands on experience in of the following technologies preferred - SQL, PYTHON, JavaScript, Java

- Identify test approaches, coverage, requirement gaps and risks and risks remediation.

- Participate in data conversion Testing and data maintenance, authoring SQL queries to fetch the data between various databases, execute them and analyze the data

- Create SIT test cases/test data and perform Test execution.

- Review Data Models, Data Mappings, Architectural Documentation to create/execute effective SIT Test Plans and SIT test cases

- Validates data by running queries in the database and verify that the results match the expectations.

- Will be responsible to ensure quality of process and measurements are acceptable in accordance with the specifications.

- Analyzes and troubleshoots erroneous results, logs the defects in JIRA and enables defect management, including working with the development team on the resolution of Software related defects.

- Works closely with the software development team (Data Engineer, Business Analysts, Developers & other testers) to ensure timely and effective testing effort

- Writing queries to extract data for test case data comparison.

- As a dashboard tester, your primary responsibility is to access and ensure the functionality , performance, and usability of data visualization dashboards.

- You will collaborate with development teams to design and execute comprehensive testing strategies identifying and reporting bugs or issues.

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