MICHALIS MEIMAROGLOU
Navigation Officer-data Analyst-data Scientist-operation Officer
Thessalloniki
Summary
More than 10 years of experience in the Hellenic Navy, combining expertise in data analysis, communications systems, electronic systems, navigation, and leadership. Strong background in SQL, Python, Power BI, database management, radar systems, and satellite communications. Proven ability to analyze complex data, manage critical operations, and support strategic decision-making in demanding environments.
Overview
2
2
Languages
10
10
years of professional experience
Work History
Data Scientist
Hellenic Navy
01.2021 - 12.2025
- Performed data analysis using SQL, Python, and Microsoft Access.
- Developed analytical reports and decision-support tools.
- Evaluated and assessed the Command Professional Edition (CPE) simulation platform.
- Supported operational planning through data-driven insights.
Communication Systems Officer
Hellenic Navy
09.2017 - 01.2021
- Managed HF, VHF, and UHF communication systems.
- Operated and supervised satellite communication networks.
- Ensured operational readiness of communication infrastructure.
- Coordinated communication support during naval operations.
Electronic Systems Officer
Hellenic Navy
09.2017 - 01.2021
- Managed radar and tactical electronic systems.
- Supervised maintenance and performance of electronic warfare equipment.
- Worked with TACTICOS tactical systems and synthetic display systems.
- Supported mission-critical electronic operations.
Navigation Officer
Hellenic Navy
07.2015 - 09.2017
- Directed navigation and vessel maneuvering operations.
- Participated in operational planning and mission execution.
- Managed safe navigation of vessels up to 50 meters.
Education
Master of Science - Data Progressing And Data Analysis
04.2001 -
Computer And Network Technician -
04.2001 -
80% Grade - Naval Art And Science
04.2001 -
Skills
Data & Analytics
Python SQL Power BI Microsoft Excel Microsoft Access Data Analysis Data Visualization
Communications & NetworkingHF / VHF / UHF Communications Satellite Communications (Iridium, Ku-Band)
Structured Cabling Computer NetworksElectronic & Naval Systems
L-Band Radar Systems X-Band Radar Systems I-Band Radar Systems K-Band Radar Systems
TACTICOS Combat Management System
Tactical Display Systems Electronic Support Measures (ESM) Electronic Counter Measures (ECM)
Command Professional Edition (CPE) player
Additional Information
KEY STRENGTHS
- Leadership & Team Management
- Operational Planning
- Critical Thinking
- Problem Solving
- Decision Making Under Pressure
- Communication Skills
- Analytical Thinking
- Project Coordination
Timeline
Data Scientist - Hellenic Navy
01.2021 - 12.2025
Communication Systems Officer - Hellenic Navy
09.2017 - 01.2021
Electronic Systems Officer - Hellenic Navy
09.2017 - 01.2021
Navigation Officer - Hellenic Navy
07.2015 - 09.2017
National And Kapodistrian University of Athens (NKUA) - Master of Science, Data Progressing And Data Analysis
04.2001 -
Hellas Network - Computer And Network Technician,
04.2001 -
Hellenic Naval Academy - 80% Grade, Naval Art And Science
04.2001 -
Languages
English
Professional Working
Greek
Native or Bilingual