David Salas

Data Scientist & Physicist

Data Management

  • Web Scraping & Automation
  • APIs and Connectors
  • SQL Databases (MySQL, PostgreSQL)
  • Data Cleaning and Transformation
  • Data integrity, validation & governance

Data Analysis

  • Exploratory Data Analysis (EDA)
  • Descriptive & Inferential Statistics
  • Python (NumPy, SciPy, Pandas)
  • Backend data processing with Java
  • Querying and analysis with SQL

Dataviz

  • Tableau, Power BI, custom dashboards
  • Matplotlib, Seaborn, Plotly
  • Data Storytelling & visual design
  • Visual Best Practices & UX for Decision Makers

Artificial Intelligence

  • Supervised & unsupervised learning
  • Neural Networks and Deep Learning
  • Model Deployment (Flask, FastAPI, Docker)
  • Generative Pre-trained Transformers
  • LLMs, chatbots & AI agents

About Me

Hi! I’m David — a data enthusiast with a background in physics and data science, driven by curiosity and the power of intelligent automation.
I’ve always been fascinated by how we can use data to understand the world around us — and maybe even make it a bit better. With a background in physics and a deep interest in machine learning and AI, I enjoy building systems that make sense of complexity and help people take action.
Some of the projects here were part of my learning journey, others were just experiments that grew into something more.
I’m always open to feedback, ideas, or just a good conversation — feel free to reach out anytime. 🚀

Portfolio

Contact

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