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Cristian C
@jvl_troy
Computer Engineer
Spanien
Spanisch, Englisch, Französisch
Über mich
I am a Computer Engineer with expertise in the AI and Data Science ecosystem. I design intelligent architectures and advanced AI models to optimize critical business processes at scale. As a strategic consultant, I design solutions to digitize and elevate businesses to the next technological level.
Kompetenzen
Cristian C
offline •
Durchschnittliche Antwortzeit: 3 Stunden
Meine Dienstleistungen
Benutzerdefinierte Websites
I will build a website page for your business
Portfolio
Arbeitserfahrung
Artificial Intelligence Engineer
Santander • Teilzeit
Nov 2024 - Present • 1 yr 6 mos
Specialist in the architecture, validation, and deployment of high-criticality Artificial Intelligence models within the banking sector. Transforming massive data structures into strategic assets that underpin the economic risk decision-making processes for Santander Group. Areas of Specialization and Execution: • Data Engineering at Scale: Expert processing and manipulation of Big Data using PySpark and SQL, ensuring integrity and efficiency in distributed computing environments and external servers. • E2E Predictive Modeling: Design and validation of advanced algorithms optimized for risk prediction, covering the entire data lifecycle: from feature engineering to production. • Agility and Value Delivery: Project execution under Agile Methodologies (Scrum/Kanban), ensuring rapid iteration cycles, high adaptability to business requirements, and technical excellence in every delivery. • Workflow Optimization: Automation of workflows and data cleaning/transformation processes to maximize operational performance and analytical quality. Core Tech Stack: Python (PySpark, Pandas, Scikit-learn), SQL, R, Linux, and Risk Modeling Environments.
