ETL Testing

2 days ago

Chennai, Tamil Nadu, India Virtusa Full time

Design and execute test plans for ETL processes, ensuring data accuracy, completeness, and integrity.Develop automated test scripts using Python or R for data validation and reconciliation.Perform source-to-target data verification, transformation logic testing, and regression testing.Collaborate with data engineers and analysts to understand business requirements and data flows.Identify data anomalies and work with development teams to resolve issues.Maintain test documentation, including test cases, test results, and defect logs.Participate in performance testing and optimization of data pipelines. Required Skills & Qualifications:Strong experience in ETL testing across various data sources and targets.Proficiency in Python or R for scripting and automation.Solid understanding of SQL and relational databases.Familiarity with data warehousing concepts and tools (e.g., Power BI, QlikView, Informatica, Talend, SSIS).Experience with test management tools (e.g., JIRA, TestRail).Knowledge of data profiling, data quality frameworks, and validation techniques.Excellent analytical and communication skills..

  • ETL Testing

    14 hours ago

    Chennai, Tamil Nadu, India Cognizant Technology Solutions Full time

    AIA – Face to Face Interview – ChennaiSkill: ETL TestingExperience - 4 to 9 YearsLocation: ChennaiDrive: 06 Dec 2025Key responsibilitiesDesign and execution: Develop and execute test plans, test cases, and scripts to validate the entire ETL process, from data extraction to transformation to loading.Data validation: Verify the accuracy, completeness, and...

  • ETL Testing

    3 weeks ago

    Chennai, Tamil Nadu, India, Tamil Nadu Tata Consultancy Services Full time

    Greetings from TATA CONSULTANCY SERVICES!Skill: ETL TestingYears of Experience: 5 - 10 yearsLocation: Chennai/ BangaloreJob Description:-Key Responsibilities:Create test cases, test plans, and perform SIT of ETL toolscodeWrite sql queries to perform QA of ETL codeFind defects in ETL code and document them in jiraAttend scrum calls, provide status...

  • SDET - ETL testing

    1 week ago

    Chennai, Tamil Nadu, India Neurealm Full time

    Chennai, Tamil Nadu, IndiaDepartmentInternal Data Warehouse Development & AdministrationJob posted onOct 29, 2025Employment typeFull Time EmployeeWe are seeking an experienced ETL Engineer with a strong background in healthcare payer systems. The ideal candidate will have extensive experience in designing and executing test plans for data warehousing, ETL...

  • ETL Testing

    3 weeks ago

    Chennai, Tamil Nadu, India, Tamil Nadu Tata Consultancy Services Full time

    Role- ETL testerLocation- Kolkata, Pune, Mumbai, Bangalore, Bhubaneshwar, ChennaiExperience- 5 to 10 yearsRequired skills- ETL Testing, SQL, DB TestingExtensive knowledge in ETL and Database Extensive knowledge on Test Methodologies Working knowledge on Data Warehouse concepts Validate data quality and Data validation Exp. in executing unit and system test...

  • ETL Testing

    5 days ago

    Chennai, Tamil Nadu, India SP Staffing Full time

    Warm Greetings from SP Staffing Services Pvt LtdExperience:5-10yrsWork Location :ChennaiJob Description:Experience in ETL TestingExperience in Sql QuerisInterested candidates, Kindly share your updated resume to or contact number Whatsapp: to proceed further.

  • ETL Testing with Playwright

    4 days ago

    Chennai, Tamil Nadu, India Virtusa Full time

    Perform ETL testing including data validation transformation checks and sourcetotarget mapping verificationWrite and execute complex SQL queries for data quality and integrity checksDevelop and maintain automation test scripts using PlaywrightCollaborate with development and data engineering teams to identify issues and ensure highquality releasesDocument...

  • ETL Test Lead

    1 week ago

    Chennai, Tamil Nadu, India Wipro Full time

    Job DescriptionJob Title: ETL Test LeadReq Id: 84633City: ChennaiState/Province: Tamil NaduPosting Start Date: 10/29/25Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients' most complex digital transformation needs. Leveraging our holistic...

  • Test Analyst ETL with API

    4 days ago

    Chennai, Tamil Nadu, India iAgami Technologies Full time

    Position – Test Lead (ETL Testing / API Automation) Location: [PAN INDIA - Hybrid] Experience: 7+ Years Position: 1 What We're Looking For We're seeking a passionate Test Lead with strong expertise in ETL Testing and API Automation to join our dynamic team. If you're someone who thrives in challenging environments and loves driving quality in software...

  • ETL Testing with Playwright

    4 days ago

    Chennai, Tamil Nadu, India Virtusa Full time

    Perform ETL testing including data validation transformation checks and sourcetotarget mapping verificationWrite and execute complex SQL queries for data quality and integrity checksDevelop and maintain automation test scripts using PlaywrightCollaborate with development and data engineering teams to identify issues and ensure highquality releasesDocument...

  • ETL/Database Testing, IceDQ

    1 week ago

    Chennai, Tamil Nadu, India NTT DATA North America Full time

    ETL/Database Testing, IceDQ - Quality EngineeringPrimary Skillset (Must Have)    ETL / Database TestingSecondary Skillset (Good to Have)    IceDQTertiary Skillset (Nice to Have)Java, Python ScriptingMinimum Experience on Key Skills4 - 10 YearsGeneral Expectation1)    Must have Good Communication2)    Must be ready to work in 10:30 AM to 8:30 PM Shift