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Cristian Ortiz

@cristianortiz1

GenAI Application Engineer at NOVA who cut gas-meter image inference from 15 seconds to 5 with an Amazon Bedrock serverless service.

Mexico
Message

At NOVA, I implemented a serverless Amazon Bedrock service that extracts gas meter readings from field images and returns validated responses. By evaluating model alternatives with the client, I reduced inference response time from approximately 15 seconds to 5 seconds while balancing latency and accuracy.

I also designed and implemented an Amazon Personalize recommendation platform, including data pipelines, model training, and inference APIs. I contributed to approximately 11 Generative AI assessments and participated in 15+ AWS Well-Architected Reviews, translating findings into solution proposals and customer recommendations.

Experience

Work history, roles, and key accomplishments

NO

Full-Stack Developer Mid

NOVA

Jun 2022 - Jun 2023 (1 year)

Developed full-stack features and contributed to Scrum planning and task coordination. Researched AWS migration options for client workloads.

SP

Full-Stack Developer

Secretariado Ejecutivo del Sistema Nacional de Seguridad Púb

Apr 2019 - Jan 2021 (1 year 9 months)

Built internal systems using Python, PHP, JavaScript, SQL, and Linux, including personnel access tracking, technical support ticketing, and case-management workflows. Maintained SQL Server procedures and supported on-premises server troubleshooting.

Education

Degrees, certifications, and relevant coursework

Universidad de Colima logoUC

Universidad de Colima

Bachelor of Science, Telematics Engineering

2015 - 2019

Bachelor of Science in Telematics Engineering from Universidad de Colima, completed in 2019.

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