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Mauricio De Luca

@mauriciodeluca

Data QA Engineer at Capitole Consulting for IWG / Regus, validating Databricks pipelines and building reusable release checks.

Argentina

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At Capitole Consulting, I led Data QA for IWG / Regus’s Databricks data platform, validating ETL/ELT pipelines and data across DEV, UAT, TEST, and PROD. I created reusable Databricks notebooks to check discrepancies, schema changes, duplicates, and downstream impacts after releases.

I also tested Power BI reports against backend data and legacy QlikView reports, and used Databricks Genie, OpenAI Codex, and Claude Code to support data exploration and validation work, confirming AI-generated results with SQL or PySpark. Earlier, I tested e-commerce systems at Rindus for C&A and worked as a Functional QA Consultant at gA for Johnson & Johnson Biosense Webster.

Experience

Work history, roles, and key accomplishments

QA Lead / Data QA Engineer

Capitole Consulting

Mar 2022 - Sep 2026 (4 years 6 months)

Led data QA for Databricks platform, validating ETL/ELT pipelines and data quality across environments. Used AI tools to accelerate validation and documentation.

QA Engineer

Rindus

Mar 2021 - Mar 2022 (1 year)

Designed and executed functional, regression, and system integration tests for frontend, backend, and API components. Managed defects and test cases in Jira and TestRail.

Jira Confluence SQL TestRail Postman SoapUI REST APIs SOAP APIs Agile Scrum

Data Scientist Intern

Rindus

Sep 2020 - Mar 2021 (6 months)

Developed Python scripts for data extraction, transformation, analysis, and visualization. Applied data mining, text analysis, NLP, and web scraping to structured and unstructured datasets.

Python Machine Learning Data Mining NLP Web Scraping Tableau

Functional QA Consultant

Jan 2018 - Aug 2019 (1 year 7 months)

Executed functional, system, regression, unit, and UAT testing for JD Edwards applications and reports. Validated data outputs using SQL and managed incidents in ServiceNow, Jira, and HP ALM.

JDEdwards ServiceNow Jira HPALM SQL Scrum

Accountant

Accounting Buffet Iriberri-Saracca

Jan 2016 - Jan 2018 (2 years)

Prepared tax filings, client documentation, collections, payments, and banking records. Worked directly with clients under regulatory deadlines and operational controls.