I'am William Figueroa, a passionate about technology

How am I?

Hi there! I am a data scientist/data analyst with a strong passion for leveraging data to drive outcomes.

In my current role, I am responsible for analyzing large datasets, developing predictive models, and communicating insights to stakeholders across the organization. I work closely with cross-functional teams to identify opportunities for growth and improvement, and I pride myself on delivering high-quality solutions that drive real business value.

What I love most about my work is the opportunity to constantly learn and grow. I am always exploring new data science tools and techniques, and I am excited to be a part of an industry that is constantly evolving.

If you're looking for a data scientist/data analyst who is passionate about data-driven decision making and delivering measurable results, I would be thrilled to connect with you!

Metabolic Syndrome Prediction

Metabolic Syn
  • Technology
    • Python(Sklearn,Pandas,Numpy,Matplotlib,Seaborn)
  • Tasks
    • ETL (Extract, Transform, Load) process data
    • History Telling
    • Feature Selection
    • The selection of the most optimal training algorithm
    • Train the algorithm
    • Model evaluation using metrics
    • Search for best hyperparameters
    • Retrain the model and evaluate again
    • ROC analysis
    • Summary
    • More information in 🔗

Estimation of demand

Proyecto 5
  • Technology
    • Python(Sklearn,Pandas,Numpy,Matplotlib)
    • SQL
  • Tasks
    • Connecting SQL with Python
    • ETL (Extract, Transform, Load) process
    • Feature Selection
    • The selection of the most optimal training algorithm
    • Train the algorithm
    • Model evaluation using metrics
    • Adding data through a BCR API that provides inflation indexes
    • Retrain the model and evaluate again

Retail Sales

  • Technology
    • PowerBI
    • SQL
  • Tasks
    • Connecting SQL with Power BI
    • ETL (Extract, Transform, Load) process
    • "Identification of KPIs (Key Performance Indicators)
    • Creation of calculated measures using DAX
    • Interface modeling
    • Upload project to the Power BI cloud and configuration of the gateway for automatic updates

Book review

  • Technology
    • PowerBI
    • SQL
  • Tasks
    • Connecting SQL with Power BI
    • ETL (Extract, Transform, Load) process
    • "Identification of KPIs (Key Performance Indicators)
    • Creation of calculated measures using DAX
    • Interface modeling
    • Upload project to the Power BI cloud and configuration of the gateway for automatic updates

COVID Map

Proyecto 3
  • Technology
    • Python(Pandas,Plotly,Requests)
    • HTML
  • Tasks
    • Data collection through an API
    • Modeling the data into a data frame
    • Data cleaning
    • Identifying the indicators to display
    • Performing the preliminary design of the dashboard
    • Deploying the dashboard on a web
    • More information in 🔗

Broken Tooth Detection

  • Technology
    • Python(Tensorflow,OpenCV,Numpy,Flask)
    • HTML
    • CSS
  • Tasks
    • Collection of a diverse set of images that show buckets with broken teeth.
    • Labeling of areas where the detection failures can be observed.
    • Training of the neural network with the labeled images.
    • Evaluation of the model to assess the accuracy and effectiveness of the prediction
    • Deployment of the model through a web application to enable integration with other frameworks that trigger alerts.
    • More information in 🔗

Human Pose Estimation

  • Technology
    • Python(Tensorflow,OpenCV,Numpy,Protobuf)
  • Tasks
    • Selection of a pre-trained algorithm to adapt it to the current model
    • Adapt the program to the current need
    • Ability to integrate it with people detection for personnel counting, occupancy monitoring, development of autonomous vehicles.

Centralized page for reports

  • Technology
    • Python(Pandas,Numpy,Flask)
    • SQL
    • HTML
    • CSS
    • Power BI
  • Tasks
    • Connecting SQL with Python
    • Authentication interface and connection with the user database
    • Implementation of views and centralization of links to reports
    • User testing for compliance
    • Deployment to production of the centralized website
    • More information in 🔗