Cosmin Toma

Data Administrator @Ruf - Romanian United Foundation

Chicago, IL, US

Design JavaScript scripts to extract, process, and automate all tags in our Customer Relationship Manager (CRM) database, supporting the creation of an interactive dashboard to visualize and optimize the use of tags in the environment. • Develop a Python script to automatically extract and normalize phone numbers in the CRM database, addressing inconsistencies such as missing international codes and formats. This initiative improved the messaging campaign efficiency and reduced the failed delivery rate by 10%.• Implement advanced filtering protocols to detect and block spam signups and fraudulent activity, improving the integrity and reliability of user data and minimizing exposure to potential security threats.• Establish and enforce data security policies for handling sensitive information, conduct GDPR audits, and ensure alignment with industry standards to protect user privacy and minimize legal risks.

Hyperion University, Bucharest, Romania

Bachelor's degree

University of Chicago

Intro to Cyber Security

Evolve Security Academy

Certificate