- Assistant Professor (August 2023 — present)
Department of Industrial Engineering (ITM)
Seoul National University of Science and Technology- Conduct research, teach Data Science and Information Technology Management related courses, and mentor undergraduate and graduate students.
- Postdoctoral Researcher (March 2020 — July 2023)
Industrial Artificial Intelligence Laboratory
Department of Industrial & Management Systems Engineering, Kyung Hee University- Conceptualize, design, carry out, validate, and publish results of research in the areas of Smart Manufacturing and Smart Energy
- Online Lecturer (Mar 2021 — present)
Business Intelligence and Data Science Department
Universidad del Valle, Guatemala- Course Name: Feature Engineering (Spring 2021), Capstone Project (Fall 2021)
- Lecturer (Graduate Courses) (Jan 2022 — Dec 2022)
Department of Big Data Analytics
Kyung Hee University, Republic of Korea- Course Name: Data Mining (Spring 2022), Machine Learning Programming (Fall 2022)
- Software analyst and developer (June 2009 — August 2011)
IT department
Guatemalan Exporter’s Association- Analysis and development of the framework and application used for Guatemalan exporters to validate and approve the requirements needed to export.
- Bank teller (November 2003 — July 2008)
Customer service department
Industrial Bank of Guatemala- Assist the customers of the bank registering their transactions and using the bank services.