Marcelo Garcia Castillo

Marcelo Garcia Castillo  new_releases

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AI Architect
Concepción, Bio Bio, Chile

Contact Marcelo regarding: 
Flexible work
Starting at USD30/hour
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Résumé


Jobs verified_user 0% verified
  • I
    AI Architect
    ITMEET
    Nov 2024 - Current (1 year 8 months)
    As an AI Architect, I design and oversee the implementation of artificial intelligence systems that address complex business challenges. I bridge the gap between theoretical machine learning concepts and practical business applications, translating organizational requirements into robust AI solutions. I guide teams through the entire AI lifecycle—from concept and data preparation through model development, deployment, and ongoing operations—ensuring that our AI initiatives deliver measurable business impact while maintaining ethical standards and technical excellence. • Define and implement the organization's AI strategy and architecture blueprint aligned with business objectives and technical capabilities • Design scalable, production-re
  • Stefanini LATAM
    Data Architect
    Stefanini LATAM
    Jan 2024 - Oct 2024 (10 months)
    As a Data Architect in the banking domain, I’m central to designing and developing comprehensive data strategies to align with the bank's objectives. My responsibilities include establishing data governance practices, architecting scalable data models, and designing the infrastructure to support data integration. I lead the implementation of robust and secure data solutions that enhance data accessibility and analytics, driving the reliability and efficiency of our financial data operations. Main responsibilities • Design and develop the organization's data architecture strategy and roadmap. • Define and implement data modeling standards and best practices. • Collaborate with business stakeholders to understand data requirements and transl
  • Stefanini LATAM
    Data Engineer
    Stefanini LATAM
    Mar 2022 - Jun 2024 (2 years 4 months)
    As a Data Engineer in the bank domain, I played a pivotal role designing and maintaining robust data pipelines to ensure the seamless flow of data from various sources to our data lake. I implemented ETL processes, conducted data modeling, and optimized query performance, contributing to the reliability and scalability of our data infrastructure. Main responsibilities • Develop reliable and scalable data pipelines with Spark. • Focal point between the user and the contractor. • Implement and deploy scalable solutions in GCP. • Explore ways to enhance data quality and reliability. • Set up alerts and notifications to proactively identify and address production issues. • Achievements: Automated workflow validation of consistency/orchestrat
  • The Bridge Social
    Data Scientist
    The Bridge Social
    May 2021 - Nov 2021 (7 months)
    As a Data Scientist in the bank field, I was critical in making data-driven decisions within the organization. I spearheaded the development of tools for principal products, utilizing advanced statistical and machine learning techniques to extract actionable insights from complex datasets. My primary responsibilities included exploratory data analysis, data preprocessing, feature engineering, model development, and performance evaluation. Main responsibilities • Understand business problems and design end-to-end analytics use cases. • Develop complex models and algorithms that drive innovation across the organization for the customer. • Perform advanced statistical analysis to provide actionable insights, identify trends and measure perfor
  • Altiuz
    Data Science
    Altiuz
    Apr 2018 - Apr 2021 (3 years 1 month)
    Experienced Data Scientist leading end-to-end data analysis for informed decision making across the organization, especially in Sales. I captured, audited, and interprets company-wide data to automate processes, analysis and predict customer behavior. My primary responsibilities included exploratory data analysis, data preprocessing, feature engineering, model development and performance evaluation. Main responsibilities • Control, audit and analyze commercial information of the company. • Lead the design, implementation, and automation of critical processes for the company. • Predict customer behavior, conversion probabilities and recommend target groups. • Define initiatives and manage internal projects for the implementation of Data Sci
  • S
    Industrial Civil Engineer
    Servicio de Salud Osorno
    Aug 2016 - Mar 2018 (1 year 8 months)
    - Monitor the Investment Acquisition Module and estimate financial flows. Prepare and control budget, purchase activities and contracting of Investment Projects. - Identified and report deviations in deadlines and decrees according to the projection and execution of investment projects. Define the processes of the investment Module acquisition. - Achievements: decrease execution time and errors in the processes of the investment Module acquisition and creation of the Servicio de Salud Osorno’s Procedures Manual, which determines the standardization of activities and documents.
  • Hospital Guillermo Grant Benavente
    Engineer Intern
    Hospital Guillermo Grant Benavente
    May 2015 - Dec 2015 (8 months)
    - Achievements: minimize production times, improve process flow, use space efficiently allowing processes to be optimized by 60% and reducing transportation costs by 33.4%
  • Gps Chile
    Engineer Intern
    Gps Chile
    Jan 2015 - Feb 2015 (2 months)
    - Analyze and send accounts receivable to executives for negotiation. Design spreadsheet to measure executives' performance (analysis of financial ratios, focus on portfolio rotation). - Design spreadsheet for inventory control. Participate in the study of ERP software (for implementation).
  • S
    Engineer Intern
    Soc pesquera landes sociedad anonima
    Jan 2014
    - Design the productive processes of the fishing factory, studying each activity, machinery, maintenance and productivity. - Controlling the ice processing machine expansion project - Achievements: proposal of redistribution of the layout of the factory obtaining efficiency in the production processes.
Education verified_user 0% verified
  • M
    Master's degree, Robotics
    Dec 2021 - May 2022 (6 months)
  • T
    Data Scientist, Tecnología de la información
    The AI Institute
    Jan 2020
  • Universidad del Mar Chile
    Master of Management
    Universidad del Mar Chile
    Jan 2018 - Jan 2020 (2 years 1 month)
  • Universidad del Mar Chile
    Management Control
    Universidad del Mar Chile
    Jan 2017
Projects (professional or personal) verified_user 0% verified
  • A
    Automated data pipeline
    May 2021 - Nov 2021 (7 months)
  • D
    Data Science environment in AWS
    Nov 2020 - Dec 2020 (2 months)
  • J
    Joint recognition with CNN's
    Oct 2020 - Current (5 years 9 months)