Marvin Daniel Rivera Alvarenga

SQL Developer and Data Analyst with over 10 years of proven experience in designing, developing, and maintaining relational and non-relational databases, as well as optimizing complex SQL queries. Skilled in analysing large volumes of data to generate strategic reports and support business decision making. Specialist in developing triggers, stored procedures, functions, and views to enhance database functionality and performance. A dedicated professional focused on achieving efficient and effective solutions in every project.