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Karolina

Data Analyst with 5+ years of experience in financial services

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San José, San José, Costa Rica
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Competencies

Data AnalysisAdvanced

Utilized statistical techniques and tools like SQL and Python to analyze large datasets for actionable insights.

Data VisualizationAdvanced

Created dashboards and visual reports with Tableau and Power BI for clear presentation of complex data.

Database ManagementIntermediate

Managed and maintained databases, optimized queries, and ensured data integrity for reporting purposes.

Stakeholder CommunicationIntermediate

Collaborated with cross-functional teams to gather requirements and deliver tailored analytics solutions.

Education

Business Administration Technician
2016
Project Management/ Collections
VLA/ Virtual Learning Academy
2024

Summary

Skilled data analyst with over five years' experience in collecting, analyzing, and visualizing financial data. Adept at improving data workflows, creating dashboards, and providing insights that support strategic decision-making. Strong communicator and team collaborator.

Key Achievements

  • Led the migration of legacy data systems to modern analytics platforms, improving data accessibility.
  • Developed dashboards and reports increasing decision-making efficiency for finance teams.
  • Streamlined data collection processes, reducing manual effort by 30% and increasing accuracy.

Experience

Agent, Team Leader

Van Ru Credit Corporation
2013 - 2015

Began my career as a Collections Agent, managing delinquent accounts and payments arrangements through outbound and inbound calls., Lead and supervised team members., Coach and develop agents through performance feedback.

HR Assistant

Gensler Architecture & Design
2015 - 2017

Supported the Human Resources and Administrative functions, strengthening expertise in administration and public relations., Organized internal and external meetings, executive agendas, and client visits, providing logistical and administrative support.

Skills

Data AnalysisData VisualizationDatabase ManagementStakeholder Communication
Published on CazVid - May 17, 2026
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