Etl tester Job at Raas Infotek LLC, Austin, TX

RUxXWUNnU0VKV2tTeVdQd3lvdTFkSEpuRGc9PQ==
  • Raas Infotek LLC
  • Austin, TX

Job Description

Job Title:- ETL Tester

Exp:- 10+

Key Responsibilities:-

  1. Analyze business and technical requirements to design and execute test cases for ETL workflows and data pipelines.
  2. Validate data mapping, transformation logic, and end-to-end data integration across source and target systems.
  3. Develop and execute SQL queries to perform data validation and reconciliation.
  4. Identify, document, and track defects/issues in ETL processes, ensuring timely resolution.
  5. Conduct performance testing on ETL jobs to ensure optimal data loading and transformation times.
  6. Collaborate with development teams, business analysts, and data architects to understand requirements and provide feedback.
  7. Maintain test documentation, including test plans, test cases, and test scripts.
  8. Participate in peer reviews and provide suggestions for process improvements.

Required Skills and Qualifications:-

  1. Bachelor s degree in Computer Science, Information Technology, or a related field.
  2. 8+ hands-on experience in ETL testing and data validation.
  3. Strong knowledge of ETL tools such as Informatica, Talend, DataStage, or SSIS.
  4. Proficiency in writing complex SQL queries for data validation and reconciliation.
  5. Familiarity with databases such as Oracle, SQL Server, MySQL, or PostgreSQL.
  6. Experience in working with data warehouses, data lakes, and big data platforms.
  7. Knowledge of data quality, data profiling, and data governance principles.
  8. Strong analytical and problem-solving skills.
  9. Excellent communication and documentation skills.

Preferred Qualifications:-

  1. Experience with automation testing tools like Selenium, TestNG, or JUnit for ETL validation.
  2. Knowledge of cloud-based data solutions (e.g., AWS Glue, Azure Data Factory, or Google Cloud Dataflow).
  3. Familiarity with BI tools such as Tableau, Power BI, or Looker.
  4. Exposure to Agile methodologies and tools like JIRA or Confluence.
  5. ISTQB or other relevant certification in testing.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Report this job
  • Dice Id: 10477291
  • Position Id: 8503574

Job Tags

Contract work,

Similar Jobs

Univision Communications, Inc

Multimedia Journalist Job at Univision Communications, Inc

 ...use in multiple outlets. + Write and post across various platforms including updating web site and mobile products. + The right candidate must know social media, do walk-and-talk live shots and be able to grab viewers with sights and sounds. + Gather information, conduct... 

Walkenhorst's

Shipper/Loader/Palletizer Job at Walkenhorst's

Shipping / Warehouse Company Description For over 25 years, Walkenhorst's has made it possible to send packages to inmates incarcerated in correctional facilities. We serve inmates and their families and friends across the nation. We are committed to quality service...

Great Clips

Hair Stylist Job at Great Clips

 ...Full and part-time positions as well as flexible schedules. Are you licensed and awesome? Do you love cutting hair and making lots of money? We are a busy salon and have an opportunity available for the right person to join us. We pay some of the highest... 

Publicis Sapient

Cloud engineer Job at Publicis Sapient

 ...responsible for designing, implementing, and maintaining cloud infrastructure solutions. You will work with...  ...Experience with designing and implementing google foundations/landig Zones. Manage core services: Compute Engine, Kubernetes (GKE), Cloud Functions, GCP IAM etc... 

IVP TRANSPORT LLC

CDL Regional Tanker/HazMat Driver Job at IVP TRANSPORT LLC

 ...CDL A Hazmat Local Driver - QUANTIX LIQUIDS: Qualifications : ~ Safe, Dependable, and Punctual driver. ~2-years of Tanker and 1-year HazMat experience. ~ Understands and speaks English. Responsibilities: Driving job position that consists of keeping...