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

U.S. Pipe

Safety Coordinator Job at U.S. Pipe

 ...with options tailored to meet your needs and those of your family. Job Description: U.S. Pipe and Foundry is seeking a Safety Coordinator. The successful candidate will play a key role in implementing company safety policies and continuously monitor the workplace... 

TLC Healthforce

Travel Registered Nurse PICU Job Job at TLC Healthforce

Step into a pivotal role as a PICU Registered Nurse in Marietta, Georgia, where your clinical mastery and compassionate leadership will help fragile...  ..., unit needs, and your own career goals. A full package of travel and assignment support is provided, including a dedicated 24... 

AFC TRANSPORT INC

Zero Down Lease Purchase Program.270k yearly gross. Kenworth and Peterbilt trucks Job Job at AFC TRANSPORT INC

Zero Down Lease Purchase Program.270k yearly gross. Kenworth and Peterbilt trucks JobWere here to help when youre ready to make the switch from company truck driver to owner operator. Our Lease Purchase Program can get you on the road in a 2015-2018 tractor with weekly... 

Trustaff Allied

Travel Ultrasound Technologist - $2,125 per week Job at Trustaff Allied

 ...Trustaff Allied is seeking a travel Ultrasound Technologist for a travel job in Dallas, Texas. Job Description & Requirements ~ Specialty: Ultrasound Technologist ~ Discipline: Allied Health Professional ~ Start Date: 02/02/2026~ Duration: 13 weeks ~40 hours... 

Serigor Inc.

Certified Project Manager -III (Remote) Job at Serigor Inc.

 ...Job Title: Certified Project Manager III (Remote) Location: Madison, WI Duration: 06 Months Job Description : The Client has identified a need for Certified Project Managers who will be responsible for managing and coordinating the development...