Kaleu Camargo Alvares de Lima

I am a data scientist with hands-on experience in data quality, analysis, and web development, currently interning on the IT team at the São Paulo City Council. I contribute to a social media management web application, working across front-end (Angular, Ionic) and back-end (Node.js) to deliver practical features for councilors.

Previously, as a Data Quality Technician at FormelD (AGCO), I led analyses and action plans that recovered parts destined for scrap and consistently saved an average of 150,000 BRL per month, contributing to process optimizations of approximately 60%. I developed dashboards and reports with Power BI and Excel to provide actionable insights for managers.

I combine technical skills in SQL, R, Python, Power BI, and web stacks with strong soft skills in critical thinking, communication, and proactive problem solving. I use collaboration tools such as Trello, Confluence, and Miro and follow Gitflow practices to coordinate with teams and document software.

I am finishing a Data Science degree (CST) and maintain projects like DEB (Brazil Climbing Data) where I collect and analyze data in R Studio to produce descriptive, predictive, and prescriptive insights. I seek roles where I can apply data-driven solutions to reduce waste and improve processes.