ARMANDO JOSE TORRES GRANDISSON
Data Scientist
Barranquilla
Summary
Mathematician and Mechanical Engineer with a strong background in statistics and data science, bringing 2 years of hands-on experience designing, implementing, and maintaining Machine Learning and Generative AI solutions. Proven track record delivering end-to-end predictive models, anomaly detection systems, and LLM-powered automation flows, leveraging technologies such as Python, SQL, Databricks, Azure, and Power BI. Experienced in managing project deliverables independently and communicating effectively with stakeholders. Advanced English proficiency with full availability for real-time international collaboration.
Overview
2
2
years of professional experience
9
9
years of post-secondary education
1
1
Language
Work History
Data Scientist
Horbath Technologies
01.2024 - Current
- Designed and deployed a predictive model for over 300 gas consumption time series, enhancing operational forecasting capabilities.
- Implemented an anomaly detection system for Gases del Caribe clients, improving reliability and reducing losses due to undetected inconsistencies.
- Developed an automated PQRS management workflow using Generative AI, optimizing customer service response times.
Data Analyst
Horbath Technologies
02.2023 - 12.2023
- Designed and maintained dynamic Power BI dashboards for monitoring key business KPIs.
- Developed robust ETL pipelines to ensure data quality and consistency for reporting.
- Automated recurring reporting processes, cutting delivery times and minimizing manual errors.
Education
Bachelor of Mathematics -
Universidad Del Norte
01.2018 - 03.2022
Bachelor of Mechanical Engineering -
Universidad Del Norte
01.2016 - 03.2021
Skills
Generative AI & LLMs
Time Series Forecasting
Anomaly Detection
Python, SQL, Databricks, Azure
Power Platform & Power BI
ETL Design & Automation
Data Visualization & Reporting
Project Delivery & Agile Collaboration
Stakeholder Engagement
Advanced English
Tech Stack
Languages:
- Python
- PySpark
- Scala
- SQL
Platforms:
- Power BI
- Metabase
- Azure
- Power Platform
- Databricks
Certifications And Courses
- Intermediate Python Course, Platzi, 2021
- Excel for Data Analysis Course, Platzi, 2021
- OP and Algorithms in Python Course, Platzi, 2021
- Generative AI Fundamentals, Databricks Academy, 2023
Timeline
Data Scientist
Horbath Technologies
01.2024 - Current
Data Analyst
Horbath Technologies
02.2023 - 12.2023
Bachelor of Mathematics -
Universidad Del Norte
01.2018 - 03.2022
Bachelor of Mechanical Engineering -
Universidad Del Norte
01.2016 - 03.2021
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