Skills Redesign
🔗

Data Management

  • Web Scraping Techniques
  • APIs and Connectors
  • SQL Databases (MySQL, PostgreSQL)
  • Data Cleaning and Transformation
  • Data Governance and Quality
📊

Data Analysis

  • Exploratory Data Analysis (EDA)
  • Statistical & Predictive Analysis
  • Python (NumPy, SciPy, Pandas)
  • SQL
📈

Data Visualization

  • Tableau and Power BI
  • Matplotlib, Seaborn, Plotly
  • Dashboarding
  • Data Storytelling
🤖

Artificial Intelligence

  • Supervised & Unsupervised Learning
  • Neural Networks & Deep Learning
  • TensorFlow, PyTorch
  • Model Deployment (Flask, FastAPI, Docker)
  • Generative AI & Chatbots
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Cutting Data Center Cooling Costs

– PERSONAL PROJECT –

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Flaw detection in steelmaking process

– PERSONAL PROJECT –

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Workflows optimization in a warehouse

– PERSONAL PROJECT –

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Diseases Classification with Deep Learning

– PERSONAL PROJECT –

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Berlin Restaurants

– PERSONAL PROJECT –

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Bike-Sharing Company Data Analysis

– PERSONAL PROJECT –

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David Salas | Portfolio

David Salas

Data Scientist · Physicist