o
ojcosta_

J. Costa

@ojcosta_

Data Analyst and Business Management

Brazil
Portuguese, English, Spanish, French
About me
I am a Data Analyst passionate about turning numbers into smart decisions. With experience in Power BI, Excel, and LibreOffice, I help businesses uncover insights, identify opportunities, and make data-driven decisions. My focus goes beyond reports—I deliver clear, strategic, and impactful solutions. If you need organized data, powerful dashboards, or actionable insights, I’m ready to help your business grow.... Read more

Skills

o
ojcosta_
J. Costa
Offline • 
Average response time: 1 hour

See my services

Financial Analytics
I will do data analysis based on survey data
From$50 / projectMore details

Work experience

Data Analyst

Viação Redentor LTDA. • Full-time

Feb 2025 - Present • 1 yr 3 mos

In a short time at the company, I helped supervisors and managers obtain ready-to-use, valuable information and analyses to support execution and decision-making in vehicle maintenance, including identifying vehicles that required maintenance, repair, and attention within the fleet. At this company, I gained further experience in data analysis, charts, and BI.