Summary
Overview
Work History
Education
Skills
LANGUAGES
Timeline
Hobbies and Interests
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Carlos Mario Arrieta Reyes

Carlos Mario Arrieta Reyes

Bogotá D.C.

Summary

Results-driven Data Analyst with over 2 years of experience specializing in data extraction, transformation, and visualization. Proficient in Power BI and data modeling, demonstrating a strong ability to translate complex datasets into actionable insights. Skilled in creating interactive dashboards that facilitate data-informed decision-making processes. Adept at collaborating with cross-functional teams to optimize business processes and drive organizational success.

Overview

3
3
years of professional experience

Work History

Data Analyst

Lean Solutions Group
11.2022 - 07.2025
  • Developed 30+ interactive Power BI dashboards to track productivity, performance red flags, and operational KPIs, enabling data-driven decisions and proactive corrective actions.
  • Conducted time studies and productivity analyses to identify inefficiencies, delivering actionable insights that improved team performance by 17%.
  • Performed database audits to ensure data integrity and consistency across systems, resolving 100% of discrepancies.
  • Automated repetitive tasks (e.g., data cleaning, report generation) using Excel (advanced formulas, Power Query) and basic SQL, saving 5+ hours per week.
  • Collaborated with cross-functional teams to translate business needs into data-driven solutions.

Logistics Coordinator

Lean Staffing
04.2022 - 11.2022
  • Logistics Management:
  • FTL Freight Coordination
  • Shipment Tracking (TMS, MacroPoint)
  • Document Auditing (BOL/POD)
  • Issue Escalation
  • Detention/TONU/Layover Negotiation
  • Carrier Relations
  • Tools & Systems:
  • Transportation Management Systems (TMS)
  • Excel (Tracking, Reporting)
  • EDI
  • Core Strengths:
  • Problem-Solving Under Tight Deadlines
  • Multistakeholder Communication
  • Cost Avoidance

Education

Industrial Instrumentation Technician -

Fundación Universitaria Tecnológico Comfenalco
Cartagena, D. T. y C.
12.2014

Skills

  • Data analysis using MS Excel
  • Experience with Power Automate
  • Power BI proficiency

LANGUAGES

Spanish
Bilingual or Proficient (C2)
English
Upper intermediate (B2)

Timeline

Data Analyst

Lean Solutions Group
11.2022 - 07.2025

Logistics Coordinator

Lean Staffing
04.2022 - 11.2022

Industrial Instrumentation Technician -

Fundación Universitaria Tecnológico Comfenalco

Hobbies and Interests

Building automation scripts for personal projects, video games, reading.

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Carlos Mario Arrieta Reyes