VCVinicius Castellani
@viniciuscastellani
Third-year Computer Science student seeking internship in Data Science.
BrazilWhat I'm looking for
I am a dedicated third-year Computer Science student with a strong foundation in data analysis and predictive modeling. My academic journey has been marked by hands-on experience in various projects, including a credit score prediction initiative that utilized machine learning techniques to enhance accuracy by 60%. I have also conducted in-depth data analyses on subscription cancellations and developed insightful visualizations to aid business decision-making.
In addition to my data science skills, I have collaborated on numerous software development projects, creating Android applications and web servers that improved task execution times by up to 25%. My technical proficiency spans across programming languages such as Python, Java, and C++, as well as data analysis tools like Pandas and NumPy. I thrive in team environments, where I can contribute my problem-solving abilities and innovative mindset to deliver impactful solutions.
Experience
Work history, roles, and key accomplishments
Data Scientist & Software Developer
UNIFAJ
Jan 2023 - Present (2 years 5 months)
As a Data Scientist and Software Developer at UNIFAJ, I developed academic projects such as credit score prediction project using machine learning techniques. I conducted data analyses on subscription cancellations and created visualizations in Excel. Additionally, I collaborated on Android applications and web servers, enhancing usability and reducing task execution time.
Education
Degrees, certifications, and relevant coursework
UNIFAJ - Jaguariuna University Center
Bachelor's in Computer Science, Computer Science
2023 - 2026
Grade: 3.6
Developed skills in problem-solving, teamwork, programming logic, databases, object-oriented programming (OOP), networking, and data modeling (UML). Worked on collaborative projects, applying version control with Git and technologies such as Python, Numpy, Pandas, Matplotlib, Seaborn, Scikit-learn, Java, JavaScript, Node.js, Spring Boot, SQL, REST APIs, HTML, CSS, and embedded systems (Arduino, ES
Tech stack
Software and tools used professionally
Availability
Location
BrazilAuthorized to work in
Salary expectations
Job categories
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