Renzo Castagnino

Renzo Castagnino has worked in various roles since 2012. In 2012, they founded Fast Solutions CO, where they understood client needs, requirements, expectations, and provided solutions accordingly. Renzo also created graphics and professional designs for a variety of businesses, professionals, and individuals, including custom graphic and logo design, and developed and maintained websites using JavaScript, PHP, HTML, CSS, jQuery.

In 2013, Renzo began working at IBM as a Project Management Administrator, where they analyzed the financials of SAP implementation projects such as cost, expenses, revenue, budgeting, and forecasting, and helped reduce the project’s cost by effectively utilized resources and optimized controls. Renzo also worked as a Project Coordinator, where they successfully managed and achieved the implementation of the Success Factor EC and RCM project for a telecom industry, with the SAP team. Renzo also worked as a Quality Assurance, where they conducted business process analysis, identified bottlenecks, issues, gaps, and used a continuous process improvement to increase the productivity of the team.

In 2013, Renzo also began working at ESAN Graduate School of Business as a Data Analyst Intern, where they developed custom marketing reports with SQL and Power BI, and automatized the reporting process saving up to 30% of the time to the final users. Renzo also gathered and analyzed business end-user data, proposed a new snowflake model, and contributed to standardizing different databases, enabling marketing and sales to quickly respond to customer needs.

In 2022, Renzo began working at Gaia Inc. as a Senior Data Analyst, where they solve business problems by using advanced analytics, statistics and Machine Learning. Renzo also makes data and trends into actions to drive business decisions, and has experience in querying and manipulating large datasets for analysis using SQL, Presto, Hive, Spark and Python, BigQuery.

Renzo Castagnino has an extensive education history. In 2009, they obtained a Bachelor's degree in Systems Engineering from ESAN Graduate School of Business and then in 2019, they obtained a Master's degree in Data Science from The George Washington University. Additionally, they have obtained numerous certifications from a variety of institutions such as Coursera, edX, Tableau, Google, DataCamp, and IBM. These certifications include Distributed Computing with Spark SQL, Foundations for Big Data Analysis with SQL (with Honors), edX Verified Certificate for SQL for Data Science, Tableau Desktop Qualified Associate Certification, Google Cloud Fundamentals: Big Data & Machine Learning, Introduction to Python and Introduction to R from DataCamp, Google Analytics for Power Users, Google Tag Manager Fundamentals, Introduction to Data Studio, Getting Started With Google Analytics 360, Google Analytics for Beginners, Certificate of Project Quality Management, Design Thinking, and Software Quality Management from IBM.