Sebastián - Data Analyst with 3+ years of experience in retail analytics

San José, San José, Costa Ricaen

Developed comprehensive sales dashboards that improved reporting efficiency

Led data collection efforts improving accuracy and completeness of datasets

Published on CazVid

Summary

Detail-oriented data analyst with over 3 years of experience specializing in retail sales data and business intelligence.

Key Achievements

Collaborated with cross-functional teams to optimize marketing strategies

Skills

Data AnalysisAvanzado

Applied statistical methods to interpret sales and customer data to inform business decisions.

SQLIntermedio

Used SQL to query and manage large datasets related to sales and inventory.

ExcelAvanzado

Created complex spreadsheets and dashboards for performance tracking and reporting.

TeamworkIntermedio

Collaborated with marketing, sales, and product teams to gather requirements and deliver insights.

Experience

Waiter

Cafetería y Creperia Waffles Ugá

December 2023 - May 2024

DHL

October 7 2024 - December 10 2024

Customer Service Executive

Hospital Metropolitano

January 12 2025 - August 02 2025

Technical Support

TECTEL Tecnología Telefónica

2023

Supplier payments reviser

AyA

Supervisor of Admission Department

Hospital Metropolitano

Education

Colegio Técnico Profesional de Educación Comercial y de Servicios

Bachelor's Degree

Completed 2024

Colegio Técnico Profesional de Educación Comercial y de Servicios

Mid-Technical Degree

Completed 2024

Liceo Diurno de Ciudad Colon

General Basic Education

Completed 2021

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