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Mario
Data Analyst with 3 years of experience in finance and healthcare
Contacto
Competencias
Applied statistical methods and tools to interpret complex datasets for business insights.
Utilized SQL for querying and managing large databases to extract relevant information.
Created pivot tables, macros, and automation processes for data reporting and analysis.
Designed dashboards and charts using BI tools to facilitate data-driven decision making.
Educacion
Resumen
Experienced data analyst with expertise in transforming data into actionable insights for finance and healthcare sectors.
Logros Clave
- Developed and maintained dashboards to support decision making across departments.
- Conducted data validation and cleaning to ensure accurate reporting.
- Collaborated with cross-functional teams to translate business requirements into analytical solutions.
Experiencia
Private English tutor
Private lessons to adult students ranging from pre-A1 level to B2 level., Lessons performed in online and on-site settings.
English Teacher
Full-time English teacher for students ranging from kids to adults with different language proficiency levels (pre-A1 to B2+).
Freelance English Teacher
Business English lessons to beginner and advanced users. Lessons conducted in online settings with adult students from different companies.