Jobs
Interviews
Upskill
Job Alerts
Tools

Upskill and Grow with AI

Skill Gap and Learning Paths See what your target role asks for and learn it free

Mock Interview Practice interviews in realistic simulations

Coding Practice Improve your coding skills with challenges

Certification Earn certifications to validate your skills

AI Learning Get trained with AI expert sessions

Career Path AI insights for smarter career decisions

AI Job Match Score AI-Powered Job Match Against Your Resume and Optimize Your Resume

Career Tools and Resources

Resume Builder Build Professional Resume with Ease

ATS Friendliness Check Check Resume Friendliness for Applicant Tracking Systems

Auto Apply Apply to hundreds of jobs on job portals effortlessly

Interview Questions Streamline interviews with ready-to-use questions

Companies Explore leading companies actively hiring talent

Home
>
Jobs in Hyderabad
>
Infosys
>
Etl Test Engineer

Etl Test Engineer

Name: Jobpe
Address: T-Hub, Plot No 1/C, Sy No 83/1, Raidurgam panmaktha, Knowledge City Rd, Hyderabad, Telangana, 500081, IN
Telephone: +91-83339-09630
Price range: Free

Infosys

4 - 9 years

Hyderabad Chennai Bengaluru

Posted:1 week ago

Apply

Job Description

ETL Tester

Job Title

ETL Tester / Data Warehouse Tester

Experience

3 to 10 Years

Job Summary

We are looking for an experienced ETL Tester to validate data extraction, transformation, and loading processes across enterprise data warehouse platforms. The candidate will be responsible for ensuring data accuracy, completeness, consistency, and integrity while testing ETL workflows, databases, and reporting systems.

Key Responsibilities

Analyze business requirements, source-to-target mappings, and ETL design documents.
Create and execute ETL test cases, test scenarios, and test scripts.
Validate data extraction, transformation, and loading processes.
Perform source-to-target data validation and reconciliation.
Conduct database testing using SQL queries.
Identify, log, track, and retest defects through closure.
Validate data quality, data integrity, and data consistency.
Execute regression, integration, system, and UAT support testing.
Collaborate with ETL developers, business analysts, data engineers, and stakeholders.
Validate data warehouse and reporting data against business requirements.
Prepare test execution reports and testing metrics.

Required Skills

Technical Skills

Strong experience in ETL Testing and Data Warehouse Testing.
Proficiency in SQL for complex queries, joins, subqueries, and data validation.
Experience with ETL tools such as Informatica, Talend, DataStage, SSIS, AWS Glue, or Azure Data Factory.
Strong understanding of Data Warehousing concepts, Star Schema, and Snowflake Schema.
Experience in source-to-target mapping validation.
Knowledge of database systems like Oracle, SQL Server, PostgreSQL, MySQL, or Teradata.
Experience with defect tracking tools such as Jira or Azure DevOps.
Understanding of data migration and data quality testing.

Preferred Skills

Experience in Big Data testing (Hadoop, Hive, Spark).
Exposure to cloud platforms such as AWS, Azure, or GCP.
Knowledge of automation testing tools and scripting.
Familiarity with CI/CD processes and DevOps practices.

Qualifications

Bachelor's degree in Computer Science, Information Technology, Engineering, or related field.
Relevant experience in ETL/Data Warehouse Testing.

Skills Required

Data Warehouse Testing DWH Testing ETL Testing Software testing Data warehousing ETL Data Warehouse

Learn the skills this job asks for

See your skill gap for QA / Test Engineer →

Free courses, interview questions and practice for each skill.

Work Mode

Work from Office

Job Type

Full Time

More Jobs at Infosys

Devops Engineer

Bengaluru

6 - 9 yrs

Salary: Not disclosed

Senior Golang Engineer

Bengaluru

5 - 9 yrs

Salary: Not disclosed

Java Developer

Pune, Chennai, Bengaluru

2 - 3 yrs

Salary: Not disclosed

Software Developer - Dotnet

Kolkata, Pune, Bengaluru

5 - 8 yrs

Salary: Not disclosed

Java Back End Developer

Hyderabad, Pune, Bengaluru

1 - 2 yrs

Salary: Not disclosed

Mock Interview

Practice Video Interview with JobPe AI

Start Job-Specific Interview

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Enhance Your Skills

Practice coding challenges to boost your skills

Start Practicing Now

Infosys

IT Services and IT Consulting

Bangalore Karnataka

Login to

Please Verify Your Phone or Email

Confirm Action

Search

Profile

Upskill and Grow with AI

Etl Test Engineer