Open to opportunities

Jesus Humberto Salgado Giles

@jesushumbertosalgado

Message

I build production ML and generative AI systems that accelerate insights and improve model quality.

Mexico

Message

What I'm looking for

I'm looking to build and operationalize production ML and generative AI solutions, combining customer data, cloud infrastructure, model deployment, and measurable improvements in model quality.

At Certificaciones Digitales Buo, I build and maintain the company’s core machine learning solution, from customer data ingestion through modeling, evaluation, and insight generation. I delivered an end-to-end ML pipeline that cut model-creation time by approximately 75% and reduced false positives by 9%.

I design AWS infrastructure for LLM-based solutions, deploy production model-serving components, and build customer-facing natural-language AI agents using fine-tuning, retrieval, and model integration workflows.

Previously at Elementary, I trained 10 production-ready computer vision models, improved model accuracy by 1.79% through a label-consistency tool, and translated model-performance analysis into executive reports for customers. My background also includes Python, Scala, SQL, Spark, and Hadoop data workflows for BBVA Mexico, plus machine learning and computer vision research.

Experience

Work history, roles, and key accomplishments

Current

Machine Learning Engineer

Current

Certificaciones Digitales Buo

Sep 2024 - Present (1 year 11 months)

Owned development, maintenance, and R&D for the company's core machine-learning solution, including customer data ingestion, modeling, evaluation, and insight generation. Built an end-to-end ML pipeline that reduced model-creation time by approximately 75% and implemented a model-improvement workflow that reduced false-positive rate by 9%.

Python AWS Sagemaker Lambda Bedrock S3 RDS DynamoDB Cloudwatch EC2 Docker ML Pipelines ETL SQL LLM RAG Fine Tuning Prompt Engineering Model Serving Data Quality data preprocessing Git REST APIs Jira C

Education

Degrees, certifications, and relevant coursework

National Autonomous University of Mexico

Bachelor of Engineering, Geophysical Engineering

2014 - 2021

Pursued a Bachelor of Engineering in Geophysical Engineering, completing a thesis on the application of artificial neural networks for detecting areas of interest for the oil industry.