Software Qlty Assurance Sr. Specialist
Apply now »Date: Mar 4, 2026
Location: Guadalajara, JAL, MX
Company: NTT DATA Services
Req ID: 361604
NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
We are currently seeking a Software Qlty Assurance Sr. Specialist to join our team in Guadalajara, Jalisco (MX-JAL), Mexico (MX).
JOB DUTIES TO PERFORM:
Test ETL processes across Informatica and Snowflake.
Validate data between source systems, staging, and our downstream apps using SQL (Oracle, SQL Server, Snowflake).
Run queries in DBeaver, SQL Developer, and SSMS to compare results and troubleshoot issues.
Create and update test cases in Jira and log defects with clear documentation.
Review data mappings, job logs, and verify that ETL runs completed correctly.
Work with devs, BAs, and SMEs to clarify requirements and confirm expected outcomes.
Use WinSCP for file management and version control.
SKILLSET:
Strong SQL skills must be able to validate data.
ETL testing experience in Glue, Informatica, or similar.
Comfortable working with Jira.
Familiar with data warehousing concepts and reading mapping docs.
Insurance experience is nice to have, but I can train on modules like Auto Policy and Claims.
Attention to detail and good communication are key.
TECHNOLOGIES & TOOLS:
Automation for Data Creation & Data Validation
Java, Selenium
IntelliJ, CI/CD & DevOps Technologies, Jenkins, GitHub (version control)
Cloud / Infrastructure
AWS (Glue, S3 exposure)
File transfer protocols via WinSCP
Jira, Confluence
Additional must have Skills:
Data & Database Technologies, ETL / Data Integration Technologies
SQL (Oracle, SQL Server), Microsoft SQL Server, Oracle SQL, DBeaver
Informatica, Snowflake, Snowflake Cloud Data Platform
ETL Pipelines & Data Transformation Processes
Data Warehousing concepts (staging, mapping, reconciliation)
#LI-LATAM
About NTT DATA
NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.
Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.
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