I am a geologist and GIS professional based in Barranquilla, Colombia, specializing in satellite image processing, spatial analysis, and map design. I work with Linux, Python, MATLAB, SQL, ArcGIS, and QGIS to deliver accurate, visually compelling geospatial products and reports for research and planning. I have hands-on experience as a research assistant at Universidad del Norte's Nano group, as well as leadership roles in student organizations. I enjoy collaborating across disciplines, sharing knowledge, and continuously learning new tools and techniques, including HPC, Power BI, and data visualization, to improve research outcomes and decision-making.…

Juan Esteban Perez Cardozo

I am a geologist and GIS professional based in Barranquilla, Colombia, specializing in satellite image processing, spatial analysis, and map design. I work with Linux, Python, MATLAB, SQL, ArcGIS, and QGIS to deliver accurate, visually compelling geospatial products and reports for research and planning. I have hands-on experience as a research assistant at Universidad del Norte's Nano group, as well as leadership roles in student organizations. I enjoy collaborating across disciplines, sharing knowledge, and continuously learning new tools and techniques, including HPC, Power BI, and data visualization, to improve research outcomes and decision-making.…

Available to hire

I am a geologist and GIS professional based in Barranquilla, Colombia, specializing in satellite image processing, spatial analysis, and map design. I work with Linux, Python, MATLAB, SQL, ArcGIS, and QGIS to deliver accurate, visually compelling geospatial products and reports for research and planning.

I have hands-on experience as a research assistant at Universidad del Norte’s Nano group, as well as leadership roles in student organizations. I enjoy collaborating across disciplines, sharing knowledge, and continuously learning new tools and techniques, including HPC, Power BI, and data visualization, to improve research outcomes and decision-making.

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Skills

Experience Level

Language

Spanish; Castilian
Fluent
English
Advanced

Work Experience

Research Assistant at Nanogroup Research Group – Universidad del Norte
January 1, 2025 - September 28, 2025
Geologist/proficient in Linux and GIS software for satellite image processing; experience in Python, MATLAB, Power BI, and SQL; works with oceanographic datasets, in-situ measurements, and analysis products such as ERA5; specializes in GIS and custom map design using ArcGIS, QGIS, Illustrator, and Inkscape for spatial analysis, mapping, and planning; integrates technical analysis with design to deliver accurate maps and supports interdisciplinary teams.
Independent GIS & Mapping Consultant at McMillan Geosciences
January 1, 2025 - Present
Self-employed GIS & mapping consultant providing spatial data analysis, GIS visualization, and cartography for research and planning projects; active in Linux-based workflows and open-source tools (ArcGIS, QGIS, Inkscape, Illustrator).
Research Assistant at Nanogroup Research Group, Universidad del Norte
January 1, 2025 - September 28, 2025
Geospatial analysis and satellite image processing using Linux, Python, MATLAB, and SQL; GIS mapping; data products such as ERA5; collaboration with oceanographic datasets and in-situ measurements; contributes to environmental and planning studies.
Research Assistant at Nano Group Research Group – Universidad del Norte
January 1, 2025 - September 28, 2025
Integrated technical analysis with design to deliver accurate and visually compelling geologic maps. Analyzed satellite imagery and in-situ measurements; integrated geospatial datasets and supported geological research.
Vice President at APG Student Chapter, Universidad del Norte
January 31, 2024 - September 28, 2025
Supported student professional development; organized events and activities; liaised with faculty and industry professionals.
Organizer at XVII Technical Week of Geology, Geologic Engineering, and Geosciences
January 31, 2024 - September 28, 2025
Coordinated logistics, scheduling, and outreach for the technical week; managed volunteers and event coordination.

Education

Bachelor's degree in Geography at Universidad del Norte
January 11, 2030 - September 28, 2025
Chemical Sample Analysis Technician at SENA
October 1, 2019 - October 1, 2019
Bachelor's degree in Geology at Universidad del Norte
January 11, 2030 - September 1, 2024
Bachelor's degree in Geology at Universidad del Norte
January 11, 2030 - September 1, 2024
Chemical Sample Analysis Technician at SENA
October 1, 2019 - October 1, 2019
Power BI at DataCamp
November 23, 2024 - November 23, 2024
High Performance Computing (HPC) at Self-paced / HPC Course
June 19, 2024 - June 19, 2024
Relational Databases in SQL at Data Camp (SQL Server)
November 23, 2024 - November 23, 2024
Energy Transition at Course
August 30, 2024 - August 30, 2024

Qualifications

Power BI
January 11, 2030 - May 12, 2024
SQL Server
January 11, 2030 - November 23, 2024
Energy Transition
January 11, 2030 - August 30, 2024
High Performance Computing (HPC)
January 11, 2030 - June 19, 2024
AI Machine Learning (ML) – Online (Duke University)
January 11, 2030 - June 16, 2025
SQL Server course
January 11, 2030 - November 23, 2024
Energy Transition
January 11, 2030 - August 30, 2024
High Performance Computing (HPC)
January 11, 2030 - June 19, 2024
Power BI - Data Camp
January 11, 2030 - September 28, 2025
Chemical Sample Analysis Technician
October 1, 2019 - October 1, 2019
Power BI
November 23, 2024 - November 23, 2024
Relational Databases in SQL
November 23, 2024 - November 23, 2024
High Performance Computing (HPC)
June 19, 2024 - June 19, 2024
Energy Transition
August 30, 2024 - August 30, 2024

Industry Experience

Professional Services, Software & Internet, Education, Other, Life Sciences, Energy & Utilities, Agriculture & Mining

Skills

Experience Level