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cristian eduardo prieto trianaCT
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cristian eduardo prieto triana

@cristianeduardopriet

AI Engineer at Davinci Technologies LATAM who scaled fintech document processing to 100 clients per hour.

United States
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At Davinci Technologies LATAM, I lead work on GenAI products, including a fintech document-processing system using Gemini on Vertex AI. It extracts structured data across document types with 95%+ accuracy.

I architected its production pipeline on Vertex AI, BigQuery, and Cloud Scheduler, increasing throughput from 3 to 100 clients per hour and replacing full manual review with exception-based monitoring in Looker Studio.

I also built a marketing platform that generates personalized SMS and email campaigns with AI-generated images, and a WhatsApp-to-Google Chat bot that routes plant workers’ requests to the right employee.

Earlier, I built data pipelines and forecasting models at Galápago Agroconsultores, developed Django features and scraping pipelines at Micolet, and created computer vision and sentiment analysis models as an intern at Produtos Vicky. In a recent freelance project, I built and deployed a RAG document Q&A API, and I’ve also built a bilingual voice agent for dental appointments.

Experience

Work history, roles, and key accomplishments

DL
Current

AI Engineer / Tech Lead

Davinci Technologies LATAM

Feb 2024 - Present (2 years 9 months)

Served as Tech Lead on two GenAI products, owning architecture design, requirements, project schedule, task assignment and progress tracking. Led a GenAI document-processing system for fintech clients with 95%+ accuracy and architected production pipelines on Vertex AI, BigQuery, and Cloud Scheduler.

GA

Data Engineer

Galápago Agroconsultores

Jun 2022 - Sep 2023 (1 year 3 months)

Built and orchestrated Apache Airflow pipelines ingesting 2,000+ records per day from 30+ clients. Developed a Prophet time-series model forecasting harvest volume for a Colombian coffee plant, reaching 87% accuracy, and automated event-driven workflows with Google Cloud Functions.

MI

Full Stack Developer

Micolet

Dec 2021 - Apr 2022 (4 months)

Developed Django web application features and scraping pipelines collecting ~1,000 product image records per day as AI training data.

PV

Software Engineering Intern

Produtos Vicky

Mar 2021 - Sep 2021 (6 months)

Built a computer vision model to detect damaged packaging on a snack-food production line and a sentiment analysis model for customer reviews, both feeding a management dashboard.

Education

Degrees, certifications, and relevant coursework

CO

Correlation One

Data Science for All (DS4A), Data Science

Completed the Data Science for All (DS4A) program in 2022.

Universidad Autónoma de Bucaramanga logoUB

Universidad Autónoma de Bucaramanga

Bachelor of Science, Systems Engineering

Bachelor of Science in Systems Engineering from Universidad Autónoma de Bucaramanga, completed in 2021.

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