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Maria Letícia Costa

Maria Letícia Costa

Data Analyst

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Technologies

My Portfolio Highlights

My New Workbook

Project: When Was the Golden Era of Video Games?

My New Workbook

Project: When Was the Golden Era of Video Games?

Cognitive explorer, unraveling the mysteries of human-like AI.

My Work

Take a look at my latest work.

course

Introduction to SQL

course

Intermediate SQL

DataLab

Project: Analyzing Industry Carbon Emissions

DataLab

Project: When Was the Golden Era of Video Games?

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course

Introduction to SQL

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Intermediate SQL
Intermediate Python

My Work Experience

Where I've interned and worked during my career.

GGPoker Brasil | Aug 2023 - Sep 2024

Analista de dados

I created a system using Excel to analyze the company's social media metrics, generating weekly and monthly reports to improve our strategies for converting new players to the platform. I implemented a new report using Excel Pivot that helps reduce processing time. I generate three weekly process reports for ongoing accounts for marketing analysis and strategies. I lead the social media designers and content team to make data-driven decisions.
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Self-Employed | Dec 2020 - Mar 2023

Social Media Manager

Creation of visual identity and content strategies for brands that want to improve your growth on social media.

Tribunal Regional Federal da 5ª Região | Apr 2018 - Jan 2020

Estagiário

Auxílio no andamento de processos físicos no Setor de Recursos Especiais e Extraordinários; vistas dos processos aos órgãos públicos e partes; expedição de certidões; despachos.

My Education

Take a look at my formal education

MBA Data Science and Artificial Intelligence in Data ScienceSenac College | 2025
Pós-graduação, Digital Business in BusinessPorto Business School | 2023
Escola de StartupsUPTEC - Science and Technology Park of University of Porto | 2023
Bacharelado em Direito, DireitoUniversidade Católica de Pernambuco | 2020
Ensino de Inglês como Segundo IdiomaCentro de Cultura Anglo Americana - CCAA | 2014

About Me

Maria Letícia Costa

Data analysis using Excel, SQL, Python, or R. Data visualization and storytelling with Power BI and DAX. Experience in digital marketing and social media management, with a postgraduate degree in Digital Business from Porto Business School.

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