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MDM QA Engineer

LumenData
Full-time
On-site
Bangalore South, Karnataka, India
QA Engineer

Job Title: MDM QA Engineer
Experience: 4 to 8 Years
Location: Bangalore (Hybrid/On-site)
Company: LumenData

About LumenData:

LumenData is a leading provider of Enterprise Data Management solutions, helping global clients unlock the value of their data. We specialize in Master Data Management (MDM), Data Quality, Cloud Integration, and AI-driven solutions. At LumenData, you will work with talented professionals solving complex data challenges for Fortune 500 companies.

Job Summary:

We are looking for a skilled and detail-oriented MDM QA Engineer with 4–8 years of experience in testing Master Data Management solutions, preferably using Informatica MDM (or similar platforms). The ideal candidate will have strong hands-on testing experience in MDM, Data Quality, and ETL testing, with a passion for improving product quality through automation and robust QA practices.

Key Responsibilities:

  • Review business requirements and create test strategies, test plans, test cases, and test data for MDM systems.

  • Perform functional, integration, regression, and system testing for MDM solutions.

  • Validate data quality, matching, merging, survivorship rules, and hierarchy management.

  • Conduct backend data validation using SQL queries across multiple sources and targets.

  • Collaborate closely with development, product, and data teams to ensure quality standards.

  • Develop and execute automated test scripts using tools like Selenium or similar (optional).

  • Report defects clearly with steps to reproduce and follow through to closure.

  • Participate in Agile/Scrum ceremonies and contribute to continuous improvement initiatives.

Required Skills & Experience:

  • 4 to 8 years of experience in QA with at least 2+ years in MDM testing.

  • Hands-on experience in Informatica MDM or similar MDM platforms (like Reltio, Oracle MDM, IBM MDM).

  • Good understanding of Data Quality concepts and ETL testing methodologies.

  • Strong experience in SQL for data validation and backend testing.

  • Knowledge of data models, data profiling, matching/merging logic, and hierarchy management.

  • Experience in testing REST/SOAP APIs using tools like Postman or SoapUI.

  • Familiarity with test management tools like JIRA, TestRail, HP ALM, or similar.

  • Excellent analytical, problem-solving, and communication skills.

Good to Have:

  • Exposure to Cloud Data Quality (CDQ) or IDMC (Informatica Intelligent Data Management Cloud).

  • Basic scripting or automation skills using Python, Selenium, or JMeter.

  • Experience in CI/CD pipelines and tools like Jenkins or Git.

Education:

  • Bachelor’s Degree in Computer Science, Information Technology, or related discipline.