John A.

John A. is a seasoned Data Analyst and Python/ML Developer based in Roxas City, Capiz, Philippines. With a Bachelor of Science in Information System majoring in Business Analytics from West Visayas State University, he has established a robust technical portfolio. Currently freelancing, John leverages his expertise in creating predictive machine learning models in Python to forecast market trends, empowering clients to make informed decisions. His role includes complex data transformation and cleansing tasks, ensuring high accuracy and reliability of data inputs for evaluations. John served as a Junior Business Intelligence Developer at Quirao Group Of Companies, where he developed React.js and SQL interactive dashboards to monitor key performance indicators. He also optimized data pipeline processes through automation, reducing manual entry time significantly. His notable projects include a facial recognition attendance system and an employee attrition risk analytic tool, both enhancing operational efficiency and strategic planning. His skills extend to ETL Pipeline Automation, Business Intelligence, and data visualization, utilizing platforms like Power BI and Excel Dashboards.