Zenny Paola Hernández Figueroa Email & Phone Number

Sliema, Sliema, Malta

Mexico City, Mexico

Tienda Pago was my first experience with a foreign company without a headquarters in Guatemala. In this company, I held the position of Data Engineer (Middle Level). My job involved creating new data models, primarily for the finance department. The data warehouse was managed in Microsoft's SQL Server and the ETL processes were carried out using.

Guatemala City, Guatemala, Guatemala

After my career break, I got my first opportunity to work in English at Conduent Guatemala, serving as a Business Analyst. This role significantly enhanced my skills. My job involved receiving large volumes of data in flat format, cleaning it, ensuring its consistency and reliability, and passing the request to the database team to load it into the.

Guatemala City, Guatemala, Guatemala

My experience at Tigo Guatemala was very interesting, as I was assigned to provide information to the technical area, requiring the information to be always available and accessible. In this position, I had the opportunity to learn the R programming language and develop dashboards using RStudio as the IDE, employing the Shiny framework to visualize.

Guatemala City, Guatemala, Guatemala

At Banco Promerica, I worked as a Business Intelligence Analyst. My responsibilities were not only analytical but also included maintaining the data warehouse to ensure data reliability and availability on a daily basis. This involved modifying existing OLAP cubes, creating new cubes as needed, and maintaining the existing ETL, which was built with.

Guatemala City, Guatemala, Guatemala

Alimentos S.A. is a food production company, mainly producing atoles, snacks, and cereals. In this role, my job was to generate data visibility for the production plant. I extracted data from packaging machines, such as the number of packages per minute and the type of snack, to create a dashboard with real-time visibility of each production line's goals..

Guatemala City, Guatemala, Guatemala

This was my first position in the field of software engineering and development. The company had various systems programmed in-house for internal use, such as vacation control systems, medical clinic inventory, payroll, and human resources. These systems were modular and primarily developed with C#, mostly as web systems. The database was managed with.

Guatemala, Quetzaltenango

My job consisted of receiving calls from all over Guatemala and helping people resolve conflicts, mainly with their internet service. The call center provided services to Claro Guatemala, a telecommunications company. Claro's customers who contacted customer service spoke with us about their internet, satellite TV, or coaxial TV issues. The most frequent.