ML/AI Engineer | MLOps | Model Deployment & Monitoring
Nicolas Guarin Gaviria
Building Production Machine Learning Systems
ML/AI Engineer | MLOps | Model Deployment & Monitoring
Building Production Machine Learning Systems
Discovery
4+ Years
Software & Data Engineering
Mechatronic Engineer
Bachelors Degree
I'm an ML/AI Engineer and Software Engineer specializing in full stack production systems.
My career started in Computer Vision and evolved through data analytics, and now focuses on the complete ML lifecycle: data pipelines, model deployment, monitoring, and cost optimization.
What sets me apart: Full-stack background (backend, cloud, infrastructure) gives me systems-thinking that most ML engineers lack. I don't just train models—I architect systems that serve them reliably at scale.
Real Estate Analyst Colombia demonstrates this: a production ML platform (Databricks Medallion architecture, XGBoost model, Streamlit frontend) running for 8+ months, processing thousands of listings daily, with automated retraining, monitoring, and sub-$1/month infrastructure.
Currently at Scotiabank working on full-stack and backend projects, with background in data engineering. Available for MLOps / AI Engineer roles, 100% remote
Expertise
Portfolio
End-to-end ML platform deployed to production for 8+ months, processing thousands of listings daily.
Tech Stack: RPA Scraping → Databricks Medallion → XGBoost Model → FastAPI REST API → Streamlit UI → GitHub Actions CI/CD (CloudWatch & MAPE tracking).
Reference implementation of modern data lakehouse patterns using Databricks and Spark.
Tech Stack: Databricks, PySpark, Python, SQL, Delta Lake, ETL/ELT pipelines.
Predictive risk modeling platform built on AWS for enterprise financial risk assessment.
Tech Stack: AWS SageMaker, S3, Lambda, ETL pipelines, Python.
Multi-source data crawler and analytics dashboard for automobile market price tracking.
Tech Stack: Playwright, Python, Pandas, Streamlit, web scraping automation.
Recognition
MinTIC Colombia / Universidad de Antioquia (159 Hours)
April 2025
Advanced-level bootcamp covering AI systems, machine learning, and production implementation. Backed by Colombia's Ministry of ICT and Universidad de Antioquia.
Verified Institutional Program
View Certificate →
EPAM Campus
August 2025
Focus on engineering practices, Python, Kubernetes, containerization, and automation for enterprise systems.
Active Professional Specialization
View Certificate →
Amazon Web Services (AWS)
Foundational cloud architecture concepts, key services (S3, EC2, Lambda, IAM), security, and cost optimization.
Active (Renewal in progress)
Verify Credential →
Connect
