Juliana Salustiano Vieira
Welcome to my portfolio!
Hello! I'm Juliana, a Brazilian IT professional transitioning into Data Analytics. I'm actively seeking an entry-level opportunity to apply my technical skills and grow as a Data Analyst.
I enjoy transforming complex and unstructured information into actionable insights, not just to explain the past, but to uncover hidden opportunities and anticipate future trends. Driven by creativity and a passion for innovation, I love building data solutions, whether it's dashboards, machine learning models, exploratory analyses or automation for data processing.
When I’m not studying or practicing the skills I’ve learned, I spend my free time playing games like Final Fantasy XIV and “Souls-like” games, such as Bloodborne and Elden Ring. I also love watching movies, especially David Lynch’s films, which in a way inspire me to see beyond the obvious.
Explore my data projects! Each one represents a step in my learning journey, applying Python, SQL, and BI tools to solve real-world data challenges.

Skills
Projects

Trending Youtube Videos
Analysis of trending YouTube videos from November 2017 to June 2018 across six countries: United States, Canada, France, United Kingdom, Germany, and India, examining content patterns, engagement metrics, and regional differences.

Food Delivery Performance Analysis
Performance analysis of a food delivery app across some of São Paulo's neighborhoods during May 2025, evaluating metrics to identify operational improvement opportunities.

Graduation students dropout prediction - In progress
Machine Learning project for predicting university student dropout rates through analysis of academic performance across semesters.
Contact
Thanks for checking my portfolio! Contact me using the below links, or take a look in my Spotify playlists to get to know me better! ❤