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Registration: 07.07.2025

Marcello Graco Nogueira

Specialization: Data Analyst
— Data professional with over 3 years of experience in Data Analysis, Pricing, and Consulting. — Known for the ability to translate business problems into data-driven solutions, with strong communication skills and a results-oriented mindset. — Expertise in data visualization, data processing, and generating insights that drive revenue growth. Certifications: — Data Structures and Algorithms. — Creating Machine Learning Models with BigQuery ML. — Programming Logic. — Introduction to Git and GitHub. — English Certificate B1/B2.
Data Analysis SQL Python Excel Excel VBA Power BI Tableau
— Data professional with over 3 years of experience in Data Analysis, Pricing, and Consulting. — Known for the ability to translate business problems into data-driven solutions, with strong communication skills and a results-oriented mindset. — Expertise in data visualization, data processing, and generating insights that drive revenue growth. Certifications: — Data Structures and Algorithms. — Creating Machine Learning Models with BigQuery ML. — Programming Logic. — Introduction to Git and GitHub. — English Certificate B1/B2.
Data Analysis SQL Python Excel Excel VBA Power BI Tableau

Skills

Python
SQL
Excel
Power BI
Tableau

Work experience

Revenue Growth Analyst
since 10.2024 - Till the present day |L'Oréal
Python, SQL, Power BI, Excel
● Product valuation using SAP. ● Competitor price analysis. ● Elasticity studies. ● Process automation using Python and Power Automate.
Data Consultant
01.2025 - 02.2025 |Sustentare Socioambiental
Excel, Power Query, Power BI
● Demographic analysis. ● Dashboard creation in Power BI. ● Data processing with Power Query and Excel.
Data Analyst
09.2024 - 10.2024 |Pipeway Engenharia
Excel, Power Query, Power BI
● Operational data analysis and engineering support.
Pricing Analyst
05.2024 - 08.2024 |Valora
Excel, Power BI, Power Query
● Holiday impact analysis on demand. ● Fleet and competitor analysis. ● Price adjustments and simulations.
Data Analyst
02.2023 - 03.2024 |Soma
Excel, Python, Power BI, Looker
● Product-level sales forecasting. ● Product allocation recommendations across stores. ● Analysis of unsold products by store/brand - Looker.
Junior Data Engineer / Analyst
05.2022 - 11.2022 |Ekantika
Excel, Python, SQL, Microservices, Power BI
● Product detection using computer vision. ● Machine learning project for toll fraud detection.
Data Analyst
11.2021 - 01.2022 |Vertical do Ponto
AutoCAD
Mechanical Projects: ● Parachute project development.
Data Analyst
04.2020 - 09.2021 |OTZ Engenharia
AutoCAD
Mechanical Projects: ● Development of oil pipeline projects.

Educational background

Technologist
since 2024 - Till the present day
Anhanguera
Computer Science (Bachelor’s Degree)
since 2022 - Till the present day
State University of Rio de Janeiro

Languages

PortugueseNativeEnglishProficient