Mateo Hernández
Medellín
Summary
Data-driven professional with CTO experience in analytics, visualization, and technology strategy, developing data infrastructures, advanced analytics, and data-driven decision-making. Skilled in Python, R, SQL, Power BI, Tableau, and cloud platforms (Azure, Google Cloud). Certified in Machine Learning, Data Science, and Advanced Data Analytics. Experienced in problem-solving, storytelling, and teamwork skills, with a passion for transforming complex data into strategic solutions.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Chief Technology Officer
Helios Consulting S.A.S
Monteria
01.2025 - Current
- Provided organizational leadership and collaborated with executive partners to establish long-term goals, strategies, and company policies.
- Researched emerging technologies to recommend improvements that could benefit the organization.
- Conducted comprehensive research and data analysis to support strategic planning and informed decision-making.
- Collaborated closely with team members to achieve project objectives and meet deadlines.
- Developed IT strategies and set into place all infrastructure policies.
- Created data visualizations and reports for management, showcasing findings and recommendations.
- Provided hands-on support during system upgrades or major outages.
- Prepared detailed reports by collecting, analyzing, and summarizing information and trends.
Research Internship
Ginuma Group
Medellín
07.2021 - 12.2021
- Collection of data and physical conditions
- Geometric modeling
- Implementation of results
- Development of reports and products for dissemination or generation of new knowledge or technology
Education
Master of Science - Engineering
Pontifical Bolivarian University
Medellín, Colombia04-2025
Bachelor - Nanotechnology Engineering
Pontifical Bolivarian University
Medellín, Colombia01.2022
Skills
- Research and analysis
- Data analysis
- decision-making
- Quick learner, and attention to detail
- Storytelling
- assertive communication
- Adaptability and flexibility
- Problem solving
- Teamwork
- Programming: Python, SQL, MATLAB
- Data Visualization: Power BI, Tableau, and Excel
- Cloud and Infrastructure: Google Cloud, Azure
Certification
- Machine Learning A to Z: R and Python for Data Science, 07/01/21, 12/31/21
- Google Advanced Data Analytics Professional Certificate, 12/01/24, 12/31/25
- IBM Data Science Professional Certificate, 12/01/24, 12/31/25
- Microsoft Data Visualization Professional Certificate, 12/01/24, 12/31/25
References
Full Name: Gustavo Suárez Guerrero Job Title & Company: GINUMA coordinator Relashionship: Former Proffesor Email: gustavo.suarez@upb.edu.co
Languages
- Ingles, B2
- Español, Native
Timeline
Chief Technology Officer
Helios Consulting S.A.S
01.2025 - Current
Research Internship
Ginuma Group
07.2021 - 12.2021
Master of Science - Engineering
Pontifical Bolivarian University
Bachelor - Nanotechnology Engineering
Pontifical Bolivarian University
Similar Profiles
Katherin Molina RomeroKatherin Molina Romero
Coordinador de Proyectos at Password Consulting Services S.A.SCoordinador de Proyectos at Password Consulting Services S.A.S
CARLOS PUCECARLOS PUCE
Electrical Design Engineer at BOREAL CONSULTING AND ENGINEERING S.A.SElectrical Design Engineer at BOREAL CONSULTING AND ENGINEERING S.A.S
Gary SavageGary Savage
Shift Lead Supervisor at Daman Products- Helios Technologies.Shift Lead Supervisor at Daman Products- Helios Technologies.