ETL Test Engineer
@ Tata Consultancy Services

Irving, TX
$110,000
On Site
Full Time
Posted 15 hours ago

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Job Details

Job Overview

The ETL Test Engineer at Tata Consultancy Services is responsible for quality assurance of database, ETL, and Big Data systems. The role involves writing complex SQL queries, automating data validation, and managing quality engineering processes in a dynamic environment.

Required Skillset

  • Strong background in Database, ETL, and Big Data testing
  • Expertise in writing complex SQL queries
  • Experience with test automation frameworks such as Robot Framework, Pytest, or TestNG
  • Proficiency in file handling and processing techniques
  • Strong stakeholder management and Quality Engineering process skills
  • ISTQB certification

Desired Skillset

  • Experience with CI/CD tools (Jenkins, Bamboo)
  • Familiarity with version control tools (Git)
  • Experience with automation reporting frameworks (Extent, Allure)

Key Responsibilities

  • Design, develop, and execute test strategies for databases, ETL, and Big Data systems
  • Write and optimize complex SQL queries to validate data integrity and transformations
  • Automate data validation processes using industry-standard frameworks
  • Collaborate with stakeholders to align on quality standards and processes
  • Implement and maintain CI/CD pipelines for automated testing and reporting
  • Generate detailed test reports using automation reporting tools

Salary & Benefits

Salary Range: $100,000 - $120,000 per year.

Benefits include comprehensive medical coverage, dental & vision, disability planning, pet insurance plans, parental leaves, commuter benefits, certification & training reimbursement, vacation, sick leave, holidays, legal assistance, 401K plan, performance bonus, college fund and student loan refinancing.

Qualifications

Bachelor of Computer Science is required.

Key skills/competency

  • ETL Testing
  • SQL
  • Database
  • Big Data
  • Test Automation
  • CI/CD
  • Quality Engineering
  • Stakeholder Management
  • Robot Framework
  • ISTQB
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How to Get Hired at Tata Consultancy Services

🎯 Tips for Getting Hired

  • Customize your resume: Highlight ETL and SQL testing expertise.
  • Showcase certifications: Emphasize ISTQB and relevant training.
  • Prepare examples: Detail past automation and CI/CD projects.
  • Research TCS: Understand company culture and recent projects.

📝 Interview Preparation Advice

Technical Preparation

Review SQL query optimization.
Practice ETL data validation scripts.
Study test automation frameworks basics.
Familiarize with CI/CD pipeline tools.

Behavioral Questions

Prepare stakeholder collaboration examples.
Discuss quality process challenges.
Explain project communication experiences.
Showcase teamwork in high-pressure scenarios.

Frequently Asked Questions