Cássio Costa Email & Phone Number

🎓 I hold a Bachelor's degree in Physics from the Universidade Estadual do Ceará (UECE), and the knowledge and skills I acquired during my education, including analytical abilities, logical reasoning, understanding of the scientific method, the capacity to handle complex problems, and a solid foundation in statistics and mathematics, were essential for my transition to a career in data analysis.I interned in Projects at Meireles e Freitas Advogados Associados, where for four months I worked daily with data analysis, report and dashboard creation, and investigation of patterns and insights from legal data, primarily using Excel and Power BI. I also performed automations in Python and assisted in developing the company's proprietary system for managing registrations and judicial compliance.Currently, I am studying Data Science at Estácio and interning in data analysis at Indicium. I work on data transformations for Business Intelligence in the commercial area, building and improving reports and dashboards on the leads and deals funnel, as well as KPI control. I use advanced data manipulation techniques with Python for data mining. Additionally, I receive constant training in the data field and participate in multidisciplinary teams. I use tools such as Power BI, CRM, Figma, Jupyter Notebook, Snowflake, and DBT in my daily work. I have documented personal projects in my portfolio, including exploratory data analysis, machine learning in regression, classification, clustering, and time series, web scraping, and dashboard creation.🛠 Skills:- Python: Development, modeling, exploratory analysis, cleaning, data interpretation, and automation.- Machine Learning: Supervised learning (regression and classification), unsupervised learning (clustering), and time series (statistical and machine learning models).- Web Scraping: BeautifulSoup and Selenium.- SQL: DBT, analysis, database construction, and manipulation.- Databases: PostgreSQL, SQLite, and MySQL.- Data warehouse: Snowflake.- Statistics: Descriptive, diagnostic, predictive, prescriptive, and inferential.- Project Versioning: Git and GitHub.- Virtualization: Basic experience with Docker containers and Docker Hub.- Data visualization: Visual organization of information with Python and Power BI.- Front-end: Basic HTML, CSS, and JavaScript.- Office Suite: Complete.- Google Workspace: Complete.