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I am a Telecommunications Engineer with a solid background in electronics, networks, and signal processing, specializing in Artificial Intelligence and MLOps. I enjoy translating engineering challenges into data-driven AI solutions that have real-world impact. I combine strong technical foundations with hands-on experience in ML, data processing, and development operations to build robust, scalable systems. I am passionate about applying AI to practical problems and collaborating across teams to turn insights into action.…I am a Telecommunications Engineer with a solid background in electronics, networks, and signal processing, specializing in Artificial Intelligence and MLOps. I enjoy translating engineering challenges into data-driven AI solutions that have real-world impact. I combine strong technical foundations with hands-on experience in ML, data processing, and development operations to build robust, scalable systems. I am passionate about applying AI to practical problems and collaborating across teams to turn insights into action.

Juan Quintanilla Bernab´e

AI Engineer, Data Scientist, Data Analyst, +2

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I am a Telecommunications Engineer with a solid background in electronics, networks, and signal processing, specializing in Artificial Intelligence and MLOps. I enjoy translating engineering challenges into data-driven AI solutions that have real-world impact. I combine strong technical foundations with hands-on experience in ML, data processing, and development operations to build robust, scalable systems. I am passionate about applying AI to practical problems and collaborating across teams to turn insights into action.…I am a Telecommunications Engineer with a solid background in electronics, networks, and signal processing, specializing in Artificial Intelligence and MLOps. I enjoy translating engineering challenges into data-driven AI solutions that have real-world impact. I combine strong technical foundations with hands-on experience in ML, data processing, and development operations to build robust, scalable systems. I am passionate about applying AI to practical problems and collaborating across teams to turn insights into action.

Available to hire

I am a Telecommunications Engineer with a solid background in electronics, networks, and signal processing, specializing in Artificial Intelligence and MLOps. I enjoy translating engineering challenges into data-driven AI solutions that have real-world impact.

I combine strong technical foundations with hands-on experience in ML, data processing, and development operations to build robust, scalable systems. I am passionate about applying AI to practical problems and collaborating across teams to turn insights into action.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Spanish; Castilian

Fluent

English

Advanced

German

Beginner

Work Experience

Image Processing Laboratory Intern at Universidad de Valladolid (UVa), Valladolid, Spain

January 1, 2025 - October 29, 2025

Developing and optimizing a detection and classification neural network based on Transformers and CNNs for image processing tasks. Enhancing the training dataset through advanced data augmentation techniques to improve model generalization and robustness. Studying interpretability of Transformers, analyzing their behavior under different training sets, hyperparameter configurations, and dataset variations.

MLOps Engineer Intern at Telefónica

September 1, 2025 - October 29, 2025

Designed and automated workflows with Power Automate and built internal apps in Power Apps. Created interactive Power BI dashboards to monitor KPIs and business metrics. Managed and queried databases, performed data cleaning and preprocessing. Applied Machine Learning for business data analysis and predictive insights. Deployed and monitored applications with Docker, integrating models into production. Contributed to projects with LLMs and AI Agents for automation and analytics.