Senior ETL Tester

2 weeks ago

Bengaluru, Karnataka, India EduRun Full time

Key Responsibilities :

- Perform end-to-end testing of ETL processes and data flows, including data validation, transformation, and reconciliation between source and target systems.

- Write and execute complex SQL queries to verify large volumes of data across various systems.

- Develop test plans, test cases, test scripts, and test data based on business and functional requirements.

- Execute various types of testing, including functional, regression, system integration, and data integrity testing.

- Identify, document, and track defects; work closely with development and data teams for resolution.

- Collaborate with ETL developers, business analysts, and other stakeholders to understand requirements and clarify data flows.

- Contribute to the automation of data testing processes where applicable.

- Provide detailed test status updates and participate in defect triage meetings.

Required Skills & Qualifications :

- 3 to 9 years of hands-on experience in ETL / Data Warehouse testing.

- Strong experience in data validation, transformation, and reconciliation.

- Proficient in writing and executing complex SQL queries for large data sets.

- Working knowledge of at least one ETL tool such as : Informatica, IBM DataStage, Talend, or similar.

- Experience in functional, regression, and system integration testing within a data environment.

- Exposure to reporting and visualization tools (e.g., Tableau, Power BI, Cognos) is a plus.

- Understanding of data warehousing concepts, star/snowflake schemas, and data modeling.

- Strong analytical thinking, attention to detail, and problem-solving skills.

- Excellent verbal and written communication skills to interact with cross-functional teams.

Nice to Have :

- Experience with cloud data platforms (e.g., AWS Redshift, Azure Synapse, Google BigQuery).

- Familiarity with test automation frameworks for data/ETL pipelines.

- Knowledge of Agile/Scrum methodologies and tools like JIRA or TestRail.

- ISTQB or equivalent QA certification.

(ref:hirist.tech)

  • Senior ETL Tester

    3 days ago

    Bengaluru, Karnataka, India NAZZTEC PRIVATE LIMITED Full time ₹ 12,00,000 - ₹ 24,00,000 per year

    Job Title : Senior ETL Tester (DataStage)Location : BangaloreExperience : 6 YearsJob Description : We are seeking a Senior ETL Tester with expertise in IBM DataStage to ensure the integrity, accuracy, and performance of data pipelines and ETL processes. The role involves analyzing, testing, and troubleshooting ETL workflows while working closely with data...

  • Etl tester

    4 weeks ago

    Bengaluru, Karnataka, India Infosys Full time

    Job description:Hiring ETL Tester with experience range 3 to 9 YearsMandatory Skills: ETL Testing/DWH TestingEducation: Btech/BE, Mtech/ME, BCA/MCA, BSC/MSCLocation: PAN INDIA

  • Senior ETL Tester

    1 day ago

    Bengaluru, Karnataka, India IDESLABS PRIVATE LIMITED Full time ₹ 4,00,000 - ₹ 12,00,000 per year

    ETL testingStrong SQLLooking for ETL/DB tester with 5+ years of experience.Should have strong SQL skills.Should have hands on coding knowledge in any scripting language.should be able to design and write SQL queries for data validationshould be able to verify and test ETL processesunderstanding of Data warehousing concepts is a plusgood communication skill...

  • Etl Tester

    1 day ago

    Bengaluru, Karnataka, India Nam Info Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    NOTE: DO NOT JUST SHARE RESUMES WHO ARE JUST AUTOMATION, MANUAL OR SELENIUM PLEASE.NEED ETL DATA TESTERS WITH AUTOMATION & MANUAL.Send resumes to - or call me at Role : QA Tester ( DWH / ETL with data migration & data lake) with Automation and Manual is a mustLocation : 2nd Stage Banashankari, Bengaluru (5 Days Onsite) NO REMOTE OR HYBRID.Duration :...

  • Etl Tester

    1 day ago

    Bengaluru, Karnataka, India Compunnel Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Job Title: ETL Tester(Automation)Location: PANExperience Range: 5-10 yearsBudget-Upto-25 LPAMandatory Skills Set- Java, Selenium, Rest Api, Etl Testing, (Kafka OR OpenSearch OR Elasticserach OR NoSQL)Required Skills & ExperienceProven experience in test automation (Selenium) focused on data integration and transformation environments.Strong understanding of...

  • ETL Tester with Java

    3 days ago

    Bengaluru, Karnataka, India Capco Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Role OverviewWe are looking for a highly skilled ETL Tester to join our team. In this role, you will collaborate closely with development teams and product managers to design, develop, and maintain robust software applications. You should be comfortable working on both client-side and server-side architectures, ensuring the delivery of scalable, reliable,...

  • ETL/Datawarehouse Tester

    2 weeks ago

    Bengaluru, Karnataka, India HerSecondInnings Full time

    Experience : 6 - 9 YearsAbout Her Second Innings : Her Second Innings is a forward-thinking organization dedicated to empowering professionals and delivering robust, data-driven solutions. We specialize in developing and managing complex data platforms and analytics for our clients. At Her Second Innings, we understand the critical importance of data...

  • Advanced ETL Tester Position

    2 weeks ago

    Bengaluru, Karnataka, India beBeeDataScientist Full time ₹ 4,50,000 - ₹ 5,50,000

    Empowering Professionals with Robust Solutions"> ">At Her Second Innings, we deliver cutting-edge data-driven solutions and empower professionals through our forward-thinking approach."> ">About the Role"> ">We seek an experienced ETL & Big Data Tester with 6 to 9 years of dedicated experience to join our Quality Assurance team."> ">The ideal candidate...

  • ETL Tester

    3 weeks ago

    Bengaluru, Karnataka, India HCLTech Full time

    HCL Hiring for ETL Testing roleLocation-Bangalore/Chennai/Noida/HyderabadExperience-5 to 7 YearsNotice Period-Immediate to 45 DaysMandatory Skills-ETL/DWH TestingSnowflake, Cloud-AWS ExperienceSQL QueryInformaticaJD-1. ETL QA experience on enterprise level applications which includes Data Warehouse Testing. 2. Experience in writing complex SQL queries,...

  • ETL Tester

    3 weeks ago

    Bengaluru, Karnataka, India HCLTech Full time

    HCL Hiring for ETL Testing roleLocation-Bangalore/Chennai/Noida/HyderabadExperience-5 to 7 YearsNotice Period-Immediate to 45 DaysMandatory Skills-ETL/DWH TestingSnowflake, Cloud-AWS ExperienceSQL QueryInformaticaJD-1. ETL QA experience on enterprise level applications which includes Data Warehouse Testing. 2. Experience in writing complex SQL queries,...