��������

Helena Mamić has a diverse work experience spanning different industries. Helena started their career as an Event Staff at Imperija kave in 2019. Helena then worked as a Call Center Agent at Studio Moderna Hrvatska from June 2019 to July 2020. In 2020, they briefly worked as a Salesperson at SPAR Hrvatska d.o.o. In 2021, Helena joined the Green Energy Cooperative (ZEZ) as an Accounting Assistant for a few months before transitioning to AdScanner. At AdScanner, they first served as a Metadata Specialist from December 2021 to September 2022 and then as a Database Developer Trainee from September 2022 to March 2023. Overall, Helena's work experience showcases their adaptability and willingness to learn in different roles and industries.

Helena Mamić pursued their education at the University of Rijeka, where they obtained a Bachelor's degree in International Business from 2017 to 2022. In addition to their degree, they also attended the Facultat d'Economia, Universitat de València in 2018 and 2019, although the specific degree obtained during that time is not mentioned.

Furthermore, Helena Mamić has acquired several certifications in various fields. In September 2022, they completed a course titled "SQL - MySQL for Data Analytics and Business Intelligence" at Udemy. In August 2022, they obtained certifications in "Data Manipulation in SQL," "Functions for Manipulating Data in PostgreSQL," "Intermediate SQL Queries," "PostgreSQL Summary Stats and Window Functions," "Reporting in SQL," and "SQL for Joining Data," all from DataCamp. In February 2022, they received a certification for "Uvod u SQL" from SRCE, and in January 2022, they obtained a certification in "Upoznavanje sa sintaksom jezika R i njegova primjena u osnovnoj statističkoj i grafičkoj analizi podataka," also from SRCE.

Moreover, Helena Mamić has completed several online courses. In December 2021, they completed courses titled "Process Data from Dirty to Clean" from Coursera and "Uvod u HTML" from SRCE. In November 2021, they obtained certifications in "Ask Questions to Make Data-Driven Decisions," "Foundations: Data, Data, Everywhere," and "Prepare Data for Exploration," all from Coursera.

Lastly, in August 2018, they completed an online linguistic assessment for English (C2 level) through the Erasmus+ OLS program. Furthermore, in April 2016, they obtained a certificate of professional competence from the Croatian Chamber of Crafts (Hrvatska obrtnička komora).