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Cristina

Data Analyst with 3+ years of experience in Telecommunications and Finance

Contact

Jamundí, Valle del Cauca Department, Colombia
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Competencies

Data AnalysisAvanzado

Applied data analysis techniques to interpret complex datasets, enabling data-driven decisions.

SQLIntermedio

Utilized SQL for querying databases and generating reports to support business operations.

Dashboard DevelopmentAvanzado

Created interactive dashboards to visualize key metrics for teams in telecommunications and finance.

Data VisualizationIntermedio

Developed visualization tools to simplify complex data for varied stakeholders.

PythonPrincipiante

Basic scripting for data processing and automation tasks.

Education

High school diploma
Unidad Educativa Santa Sofia
Completed 2020

Summary

Analytical professional with over 3 years of experience in data interpretation, dashboard development, and operational improvements within the telecommunications and finance sectors.

Key Achievements

  • Led data analysis projects that optimized operational workflows and improved data reporting accuracy.
  • Developed and maintained interactive dashboards to support strategic decision-making for cross-functional teams.
  • Progressed from entry-level analyst to senior data analyst focused on big data solutions and predictive analytics.

Experience

Regulatory Solutions Analyst

SUTHERLAND
2022 - 2024

Act as the first point of contact for users who have questions or require support., Help users with their security, safety or urgent matters., Resolve safety incidents at scale., Help users relocate after a safety incident., Offer discretionary assistance when needed., Support management with processes and help with ideas to enable customers to self resolve issues, or prevent them., Outbound calls., Chats and email.

Customer Support

TaskUs
2021 - 2021

Assist hosts and guests during the cancellation process, vehicle swaps, rebooking or troubleshooting issues., Assist hosts during through the late return process, create invoices and charge late return fees., Field questions across a broad range of areas: cancellations, quality, trust and safety and guest experience., Inbound and outbound calls.

Medical scheduler

Accedo
2021 - 2021

Coordinate and confirm appointments, verify availability and assist patients during scheduling process., Accurately record patient information, prevent double-bookings, and route patient calls to the correct department or individual., Accurately note all patient information according to confidentiality standards and HIPAA requirements., Inbound and outbound calls.

Surgical coordinator

Desks Virtual Solutions
2020 - 2021

Provide information regarding the procedures, prices and availability., Surgery scheduling, appointment reminders, keeping patient records, entering post-surgical data and scheduling surgical equipment., Create contracts and invoices., Accurately note all patient information according to confidentiality standards and HIPAA requirements., Inbound and outbound calls, Email and chat.

Retail agent

Sitel
2019 - 2020

Educate customers about loans and the benefits of establishing credit through loans., Process loan applications., Inbound and outbound calls.

Skills

Data AnalysisSQLDashboard DevelopmentData VisualizationPython
Published on CazVid - May 17, 2026
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