Industrial engineer with emphasis in data analysis. Experience in data collection, cleaning, transformation and visualization of data. Advanced knowledge in Excel, Power BI, SQL, Python and Rstudio. I am a result-oriented person, openness to learning, with strong analytical, communication, writing and teamwork skills.
Contact Sergio regarding:
work
Full-time jobs
Timeline
work
Job
school
Education
auto_stories
Publication
Résumé
Jobs
verified_user
0% verified
T
Data analyst – Customer service
Teleperformance,Bogota
Jun 2022 - Nov 2022(6 months)
- Guarantee data governance ensuring truthful and reliable data that would allow the proper functioning of the operation.
• Manipulate the company's databases to access relevant information from each client, ensuring a high quality service.
E
Trainee QA & materials
Ecopetrol S.A.
Jul 2021 - Jan 2022(7 months)
- Supporting quality and materials area improving documentation process through advanced Excel.
- Assist documentation procedure to ensure data collection generated during area activities.
- Achievements: Creation of the management home page creating main sites, information visualization and links required by employees in only one page in order to improve the user experience.
Education
verified_user
0% verified
U
Industrial Engineering
Universidad Segio Arboleda
Jun 2017 - Mar 2022(4 years 10 months)
Publications
verified_user
0% verified
U
Acero, A. Moreno, S. (2022). Antes y después de la pandemia: predicción de la deserción estudiantil en la Universidad...