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Hi, I’m Hipólito Marín Rentero, a Finance & BI-focused Data Analyst with 5+ years of experience turning data into actionable business insights. I excel at Power BI, Python, SQL, and advanced Excel, building dashboards that drive decision-making and performance improvements. I’ve led A/B testing initiatives and data storytelling that helped secure €500K in funding and shaped strategic choices across European markets. I thrive in cross-functional teams and enjoy turning complex data into clear narratives. My experience spans startups and global tech environments, including OWO Game, Polo Digital, Apple Maps, and Supercell Games, where I’ve delivered financial analysis, KPI development, and ERP automation to streamline operations and growth.…Hi, I’m Hipólito Marín Rentero, a Finance & BI-focused Data Analyst with 5+ years of experience turning data into actionable business insights. I excel at Power BI, Python, SQL, and advanced Excel, building dashboards that drive decision-making and performance improvements. I’ve led A/B testing initiatives and data storytelling that helped secure €500K in funding and shaped strategic choices across European markets. I thrive in cross-functional teams and enjoy turning complex data into clear narratives. My experience spans startups and global tech environments, including OWO Game, Polo Digital, Apple Maps, and Supercell Games, where I’ve delivered financial analysis, KPI development, and ERP automation to streamline operations and growth.

HIPÓLITO MARÍN RENTERO

Data Analyst, Data Scientist, Marketing Analyst, +7

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Hi, I’m Hipólito Marín Rentero, a Finance & BI-focused Data Analyst with 5+ years of experience turning data into actionable business insights. I excel at Power BI, Python, SQL, and advanced Excel, building dashboards that drive decision-making and performance improvements. I’ve led A/B testing initiatives and data storytelling that helped secure €500K in funding and shaped strategic choices across European markets. I thrive in cross-functional teams and enjoy turning complex data into clear narratives. My experience spans startups and global tech environments, including OWO Game, Polo Digital, Apple Maps, and Supercell Games, where I’ve delivered financial analysis, KPI development, and ERP automation to streamline operations and growth.…Hi, I’m Hipólito Marín Rentero, a Finance & BI-focused Data Analyst with 5+ years of experience turning data into actionable business insights. I excel at Power BI, Python, SQL, and advanced Excel, building dashboards that drive decision-making and performance improvements. I’ve led A/B testing initiatives and data storytelling that helped secure €500K in funding and shaped strategic choices across European markets. I thrive in cross-functional teams and enjoy turning complex data into clear narratives. My experience spans startups and global tech environments, including OWO Game, Polo Digital, Apple Maps, and Supercell Games, where I’ve delivered financial analysis, KPI development, and ERP automation to streamline operations and growth.

Available to hire

Hi, I’m Hipólito Marín Rentero, a Finance & BI-focused Data Analyst with 5+ years of experience turning data into actionable business insights. I excel at Power BI, Python, SQL, and advanced Excel, building dashboards that drive decision-making and performance improvements. I’ve led A/B testing initiatives and data storytelling that helped secure €500K in funding and shaped strategic choices across European markets.

I thrive in cross-functional teams and enjoy turning complex data into clear narratives. My experience spans startups and global tech environments, including OWO Game, Polo Digital, Apple Maps, and Supercell Games, where I’ve delivered financial analysis, KPI development, and ERP automation to streamline operations and growth.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Finance & Data Analyst at OWO Game

July 1, 2025 - July 1, 2025

Developed Power BI dashboards for financial KPIs and revenue metrics; performed A/B testing and statistical analysis to optimize business strategies; created automated reports reducing manual work by 60%.

Finance & Data Analyst at OWO Game

February 1, 2024 - July 31, 2025

Developed Power BI dashboards for financial KPIs and revenue metrics; Performed A/B testing and statistical analysis to optimize business strategies; Created automated reports reducing manual work by 60%.

Finance & Administrator Manager at Polo Digital

February 1, 2024 - February 1, 2024

Founded data-driven startup; secured €500K funding with BI presentations; built financial dashboards, forecasting models, and KPI tracking systems; managed end-to-end financial operations and implemented ERP automation; led cross-functional teams across European markets.

Finance & Administrator Manager at Polo Digital

February 1, 2021 - February 29, 2024

Founded startup using data-driven decisions, secured €500K funding; Built financial dashboards, forecasting models, KPI tracking systems; Managed end-to-end financial operations and implemented ERP automation; Led cross-functional teams across European markets.

Data Specialist at Apple Maps

January 1, 2021 - January 1, 2021

Collected and validated geospatial data across 5 European countries; performed quality assurance using statistical sampling and database management; created data quality reports improving map accuracy.

Data Specialist at Apple Maps

January 1, 2019 - December 31, 2021

Collected and validated geospatial data across 5 European countries; Performed quality assurance using statistical sampling and database management; Created data quality reports improving map accuracy.

BI Support Analyst at Supercell Games

January 1, 2018 - January 1, 2018

Analyzed customer data to identify trends and improvement opportunities; built performance dashboards for management decision-making; developed automated reporting for customer satisfaction metrics.

BI Support Analyst at Supercell Games

January 1, 2016 - December 31, 2018

Analyzed customer data to identify trends and improvement opportunities; Built performance dashboards for management decision-making; Developed automated reporting for customer satisfaction metrics.