Open to opportunities

Paulo Miguel Sauco Vrancic

@paulomiguelsaucovran

Message

Senior Data Analyst specializing in SQL, BI reporting, and reliable data quality in cloud warehouses.

Spain

Message

What I'm looking for

I’m looking for a role where I can own KPI-driven analytics end-to-end—SQL transformations, dimensional data modeling, and BI reporting—while partnering cross-functionally to strengthen data quality in cloud warehouses.

I’m a Senior Data Analyst who builds analytical data models, high-performance SQL transformations, and customer feature matrices to support business-critical initiatives. In my current role, I develop in Google BigQuery for enterprise CRM migration, define KPIs, and ensure data quality through validation and reconciliation.

Previously, I optimized complex SQL in Snowflake to power Power BI reporting and worked cross-functionally with Business Analysts, Data Engineers, and ETL teams to deliver scalable analytical solutions. I also bring a Business Analyst background with ETL and monitoring of key metrics, and I’m certified in Power BI (PL-300), Snowflake (SnowPro Core), and DP-900.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Analyst

Current

GlinttGlobal

May 2026 - Present (2 months)

Develop analytical data models and customer feature matrices in Google BigQuery to support an enterprise CRM migration. Build SQL transformations, define KPIs, ensure data quality, and deliver Looker Studio reporting with cross-functional collaboration using Git and AI-assisted tools.

SQL Data Modeling KPIs Data Quality Data Validation Git AI assisted Development BigQuery Looker

Data Analyst

Minsait

May 2023 - Apr 2026 (2 years 11 months)

Develop analytical data models and optimize complex SQL transformations in Snowflake to support Power BI reporting. Define and validate business KPIs with data quality controls and collaborate with Business Analysts, Data Engineers, and ETL teams to deliver analytical solutions.

Snowflake SQL Data Modeling Power BI KPIs Data Quality Root Cause Analysis Data Reconciliation

Business Analyst

Europ Assistance

Nov 2021 - May 2023 (1 year 6 months)

Perform data extraction, transformation, and loading (ETL) using SQL and Power Query, and monitor key business metrics. Conduct data quality control to support reporting and metric tracking.

SQL Power Query ETL Data Quality Business Metrics Reporting

Business developer

Tenmat Ltd.

Sep 2020 - Aug 2021 (11 months)

Business developer at Tenmat Ltd.; responsibilities were not specified.

Research Analyst

ACN

Jul 2019 - Aug 2019 (1 month)

Research Analyst intern at ACN (Shanghai); responsibilities were not specified.

Education

Degrees, certifications, and relevant coursework

Manchester Metropolitan University

Bachelor of Arts, Accounting and Finance

2016 - 2020

Grade: First Class Honours (1:1), average grade: 77%

Earned a BA in Accounting and Finance from Manchester Metropolitan University (2016–2020). Graduated with First Class Honours (1:1), average grade 77%.