Luis Villamizar
Senior Consultant Freelance Software Development & Architecture
Professional profile
With more than six years leading digital media and E-Commerce teams, specialized in metrics, data transformation and development of robust technological solutions with a focus on Python, PostgreSQL and ETL
Work experience
Freelance consultant focused on transforming complex challenges into technological solutions. Experience in BigQuery, Oracle, PostgreSQL, MySQL, Python, Java, and SQL. Project leadership from conception to implementation.
Major achievementDesign and development of robust solutions in Python and PostgreSQL. Technical leadership, relational and non-relational database management, process optimization, and data analysis.
Responsible for the operation of the e-commerce platform, data lake, data warehouse, data interpretation, and liaison between business and development. Leadership in innovation and continuous improvement.
Major achievementBuilding key metrics, extracting and transforming data, managing multidisciplinary projects, diagnosing and resolving incidents on e-commerce platforms.
Designer of technology management processes, development of solutions for management indicators and reports, implementation of IT processes on management platforms.
Major achievementImplementation of IT processes, development of solutions for indicators and reports, specialist in Microfocus Service Manager and Universal CMDB.
Education experience
Universidad nacional experimental de la fuerza armada | Undergraduate
