Development and implementation of innovative solutions to optimize railway transportation through Machine Learning and Artificial Intelligence techniques. Continuous research and analysis to identify opportunities for improvement in railway transportation efficiency and management.Data preparation and processing using Python (Pandas, NumPy, Scikit-learn, etc.) and R. Application of data augmentation using generative AI techniques (applying knowledge in prompt engineering), as well as… Show more Development and implementation of innovative solutions to optimize railway transportation through Machine Learning and Artificial Intelligence techniques. Continuous research and analysis to identify opportunities for improvement in railway transportation efficiency and management.Data preparation and processing using Python (Pandas, NumPy, Scikit-learn, etc.) and R. Application of data augmentation using generative AI techniques (applying knowledge in prompt engineering), as well as standardized transformation techniques.Experience in using OpenCV for image manipulation and analysis.Development of Machine Learning and Deep Learning models (TensorFlow, Keras, CUDA), utilizing fine-tuning and transfer learning techniques for performance optimization.Ongoing research into the state-of-the-art in robotics and computer vision, utilizing hardware such as Luxonis and following the latest advancements in neural networks with Ultralytics, Roboflow or Hugging Face. Experience in CCTV software development for railway environments, using Python.Network programming and protocols (TCP, UDP, HTTP, RTSP, ONVIF), as well as video formats (h.264, h.265, mjpg).Object-Oriented Programming and Multithreading.Experience with Linux operating systems (Powershell, systemd).Git Show less

Conducted a comprehensive analysis of existing ETL processes using SQL Server Integration Services (SSIS) and SQL Server Analysis Services (SSAS), gaining deep insights into our clients' data management workflows, infrastructure, and identifying areas for improvement and optimization. I adopted a multifaceted approach to understanding and optimizing our clients' data ecosystem.Implemented ETL processes using Spark (Scala) in the Databricks environment and used Azure Synapse Analytics to… Show more Conducted a comprehensive analysis of existing ETL processes using SQL Server Integration Services (SSIS) and SQL Server Analysis Services (SSAS), gaining deep insights into our clients' data management workflows, infrastructure, and identifying areas for improvement and optimization. I adopted a multifaceted approach to understanding and optimizing our clients' data ecosystem.Implemented ETL processes using Spark (Scala) in the Databricks environment and used Azure Synapse Analytics to automate and optimize the extraction time, processing, and data migration processes.Developed dimensional data models, including fact tables and dimensions, meticulously establishing relationships, and defining key performance indicators (KPIs) and essential formulas for dashboard development in Power BI.My role involved technical proficiency, effective communication, and client engagement. I actively solicited and understood customer feedback and input from other service providers involved in the migration process, adopting a collaborative approach to directly engage with them, discern their needs, and propose tailored solutions aligned with their overarching goals. Show less

Responsibilities:- Management of budget, costs and execution times- Analysis of proposal ideas with clients and work team- Improvement of detailed plans and initial sketches of proposals- Follow-up of work and project executionAchievements:- Improved project presentation- Creative solutions for minimal spaces- Implement the proposal of decoration projects- Redirecting towards sustainable construction solutions

Design and execution of the Business & Fun area of the Childcare Fair 2016

Design and execution of the Business & Fun area of the Puericulture Fair 2015

- Management of budget, costs and execution times- Analysis of proposal ideas with clients and work team