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Quality Engineer - Data

IBM

IBM

Quality Assurance
California, USA · Texas City, TX, USA
Posted on Feb 26, 2026
Introduction

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you’ll have the tools to drive meaningful change and accelerate client impact. At IBM Consulting, curiosity fuels success. You’ll be encouraged to challenge the norm, explore new ideas, and create innovative solutions that deliver real results. Our culture of growth and empathy focuses on your long-term career development while valuing your unique skills and experiences.

In this role, you'll work in one of our IBM Consulting Client Innovation Centers (Delivery Centers), where we deliver deep technical and industry expertise to a wide range of public and private sector clients around the world. Our delivery centers offer our clients locally based skills and technical expertise to drive innovation and adoption of new technology.

Your role and responsibilities

As a Quality Engineer: Data, you will design and execute comprehensive data quality testing strategies for various data-intensive applications. You will develop a deep understanding of business requirements and design optimized test scenarios to ensure data quality and integrity. Your primary responsibilities will include: • Design Testing Strategies: Design and execute comprehensive data quality testing strategies for ETL, Big Data, and data-intensive applications, including BAO, MDM, and data migrations. • Plan Testing Activities: Plan and execute testing activities, estimate work efforts, create test cases, and identify test environment and test data requirements. • Execute Test Cases: Utilize manual and automation solutions to execute test cases, report test status, and perform defect creation, triage, and resolution. • Analyze Test Outcomes: Analyze test outcomes for continuous improvements using analytical and cognitive techniques and tools. • Optimize Test Scenarios: Develop a deep understanding of business requirements and design optimized test scenarios to ensure data quality and integrity.

Required education
Bachelor's Degree
Required technical and professional expertise

This position is for talented and experienced Data Test Engineer with a strong background in Informatica Intelligent Data Management Cloud (IDMC). In this role, you will be responsible for ensuring the quality, reliability, volume, and accuracy of data across on-prem and cloud environments. You will validate data migration, transformation, and integration processes using Informatica IDMC, collaborating with cross-functional teams to ensure seamless data ingestion from multiple sources — including streaming technologies, cloud platforms, and various data stores — while maintaining the highest standards of data quality and consistency.

Essential Job Functions: Design, develop, and execute test plans and test cases for data pipelines and workflows built using Informatica IDMC. •Perform data validation and transformation testing to verify completeness, consistency, and accuracy between source and target.

Develop and maintain automated data validation frameworks using Python, SQL, and IDMC’s built-in tools and APIs.

Implement data quality rules and support continuous integration through CI/CD pipelines.

Collaborate with development, operations, and infrastructure teams to identify and resolve data quality issues.

Document test plans, results, and findings in a structured and traceable manner.

Support testing activities related to data migration, profiling, analysis, and transformation.

Manage defect tracking and reporting, ensuring timely resolution and clear communication.

Contribute to process improvements and testing best practices within an Agile environment.

IDMC Coding experience. entails the following: Understanding creating mappings end to end on IDMC using Filters, Routers, Joiners JSon With JSON so parsing JSoN Filters, JSON structures, JSON Strings, Structure Parser. Some Java experience to write a basic code.

Python Code: Reading files Functions to read and process data from various file formats.

Requirements:

A bachelor’s degree in computer science or related information technology field from an accredited institution or equivalent work experience • 6+ years of software product development and delivery experience.

Strong experience of SQL experience.

• Great experience with IDMC tool or related experience.

great experience overseeing the development of data test plans, test scenarios, test cases, execution of test case and documentation of test results

• Good experience in some of the Azure Cloud tools: ADF, Pyspark • Experience with Python and libraries like Pandas. • Ability to interpret and draw System & Architecture diagrams.

• Familiar with Latest Cloud Technologies.

ABOUT BUSINESS UNIT

IBM Consulting is IBM’s consulting and global professional services business, with market leading capabilities in business and technology transformation. With deep expertise in many industries, we offer strategy, experience, technology, and operations services to many of the most innovative and valuable companies in the world. Our people are focused on accelerating our clients’ businesses through the power of collaboration. We believe in the power of technology responsibly used to help people, partners and the planet.

YOUR LIFE @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

Are you ready to be an IBMer?

ABOUT IBM

IBM’s greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.

Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 500 companies relying on the IBM Cloud to run their business.

At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

OTHER RELEVANT JOB DETAILS

All our positions are eligible for people with disabilities PwD or rehabilitated.

Important Notice to Candidates

IBM does not charge any fees or request any kind of payment from candidates to participate in its recruitment processes. This includes, but is not limited to, application fees, costs for sending documents, or any payment related to the application or interviews. If you receive any request for payment in the name of IBM, we strongly recommend that you do not proceed and report it immediately through the company’s official channels.