Early-career Data Analyst & QA Specialist with hands-on experience in data validation, campaign analysis, and dashboard development. Skilled in Python, Excel, Google Colab, and Power BI, with SQL currently in active development. Background includes tracking KPIs, CSAT, and NPS metrics in customer service systems (Salesforce, Zendesk), corporate back-office work in insurance documentation, and freelance analytics/QA projects delivered for real clients across sales, social media, HR, and warehouse operations. Bilingual (EN/ES), detail-oriented, and focused on growing into a full-time data analytics role.