Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hello! I'm a mid-level data analyst specializing in data analysis and business intelligence. I enjoy turning complex data into clear, actionable insights that support strategic decision-making. I routinely use Python, Power BI, and Tableau to build dashboards, reports, and data pipelines that drive measurable outcomes. I'm passionate about learning new technologies and optimizing data workflows, and I collaborate across teams to transform raw data into value for the organization. I’m committed to delivering high-quality analyses that help stakeholders understand trends and opportunities.…Hello! I'm a mid-level data analyst specializing in data analysis and business intelligence. I enjoy turning complex data into clear, actionable insights that support strategic decision-making. I routinely use Python, Power BI, and Tableau to build dashboards, reports, and data pipelines that drive measurable outcomes. I'm passionate about learning new technologies and optimizing data workflows, and I collaborate across teams to transform raw data into value for the organization. I’m committed to delivering high-quality analyses that help stakeholders understand trends and opportunities.

Aroldo Vargas

Data Analyst, Data Scientist, AI Engineer, +3





Hello! I'm a mid-level data analyst specializing in data analysis and business intelligence. I enjoy turning complex data into clear, actionable insights that support strategic decision-making. I routinely use Python, Power BI, and Tableau to build dashboards, reports, and data pipelines that drive measurable outcomes. I'm passionate about learning new technologies and optimizing data workflows, and I collaborate across teams to transform raw data into value for the organization. I’m committed to delivering high-quality analyses that help stakeholders understand trends and opportunities.…Hello! I'm a mid-level data analyst specializing in data analysis and business intelligence. I enjoy turning complex data into clear, actionable insights that support strategic decision-making. I routinely use Python, Power BI, and Tableau to build dashboards, reports, and data pipelines that drive measurable outcomes. I'm passionate about learning new technologies and optimizing data workflows, and I collaborate across teams to transform raw data into value for the organization. I’m committed to delivering high-quality analyses that help stakeholders understand trends and opportunities.

Available to hire

Hello! I’m a mid-level data analyst specializing in data analysis and business intelligence. I enjoy turning complex data into clear, actionable insights that support strategic decision-making. I routinely use Python, Power BI, and Tableau to build dashboards, reports, and data pipelines that drive measurable outcomes.

I’m passionate about learning new technologies and optimizing data workflows, and I collaborate across teams to transform raw data into value for the organization. I’m committed to delivering high-quality analyses that help stakeholders understand trends and opportunities.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Portuguese

Fluent

English

Intermediate

Work Experience

Intern Systems Analyst

August 1, 2020 - December 1, 2020

Assisted in systems analysis tasks during internship, contributing to data collection, extraction, and initial data processing activities.

Mid-Level Data Analyst at Sankhya ERP

June 1, 2024 - Present

Contributed to data collection, transformation, and visualization; created interactive dashboards and reports; defined KPIs and monitored ERP-related indicators; supported the development of new analytics features and user training.