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Hello, I'm

Jairo Ruiz Saenz

Python / Django Developer, Web Applications Developer, Data Visualization, Front End Developer, Colombian, Cyclist, Pizza Lover
Jairo Ruiz Saenz

Tech

Skills & Experience

Throughout my studies and professional experiences, I have developed a strong skill set in data analysis and visualization, as well as web application design and implementation. Some of my specific abilities include:

My Skills

Python
Expert
HTML
Advanced
CSS
Advanced
Bootstrap
Advanced
SQL
Experienced
GitHub
Experienced
Data visualization
Expert
Django
Advanced
Data analysis
Advanced
D3.js
Experienced
AWS
Experienced
FastAPI
Beginner

Languages

Spanish
Native
English
110/120 TOEFL (April 2022)
Front End Developer

2022 - current

Docokids - Colombia
Data Scientist & Lead Front End Developer

2019 - current

National Planning Department (DNP) - Colombia
Data Analyst / Software developer

2018 - 2019

Social Liability Fund of Colombia's National Railroads - Colombia
Teaching Assistant, Visual Analytics Class

2018 - 2018

Universidad de los Andes - Colombia
Business Intelligence Analyst

2018 - 2018

Rappi - Colombia
Data Analyst

2016 - 2018

Ministry of Information Technology and Communications (MinTIC) - Colombia
Data Analyst

2015 - 2015

South African Breweries - Miller (SABMILLER)
Data Science (Course)

2021 - 2021

Correlation One - MinTIC
See certificate
Information Engineering (MS)

2017 - 2019

Universidad de los Andes
Direction and Project Management (Course)

2015 - 2016

Universidad Sergio Arboleda
Industrial Engineering (BS)

2006 - 2012

Universidad de los Andes

Some of my projects

Celiacos Felices

Fullstack

I implemented Celiacos's new website. I use HTML, CSS, JavaScript, and Bootstrap for the frontend. It is still a project under development

Docokids

Frontend

I led the development for Docokid's new website. I use HTML, CSS, JavaScript, and Bootstrap for the frontend. Additionally, I incorporated graphics and styling that align with the company's brand image. Additionally, I provided support for the backend development utilizing Django framework.

Analysis of patient readmissions to the ER

Data Visualization | Machine Learning

We developed a tool that uses data visualization to measure and monitor patient readmissions. Using data from medical records and a random forest model, it allows the identification of risk factors and supports evidence-based decision-making.

Relationships between Movies, Actors and Directors

Data Visualization

This project is a data visualization chart that I developed using D3.js, HTML, and CSS. By using a force-directed graph, I was able to represent the relationships between movies, actors, and directors.

* The visualization may not display properly on mobile devices. I suggest accessing it using a computer.

ConTexto

Python Library

I had the opportunity to participate in the development of a Python library aimed at simplifying the application of Natural Language Processing techniques for texts in spanish.

LEILA

Python Library

I had the opportunity to participate in the development of a Python library that simplifies the verification of the content of dataframes and delivers data quality metrics through a downloadable HTML report.

Use of SVM for the evaluation of spirometry test quality

Machine Learning

A Support Vector Machine model was implemented to classify the quality of spirometry tests at a Colombian medical foundation, allowing for an efficient identification of tests that need to be repeated.

Forcasting of the energy price

Machine Learning

For our final project in the Data Science for All program, we utilized machine learning models to create an app with Dash capable of predicting the Kilowatt/hour price in the Colombian Energy Market.

InGame

Videogame development

I participated as a developer in a small video game project, the objective of which was to test a proof of concept. The project utilized Unity as the game engine and the code was written in C#.

* The demo app may not work in latest cellphones.

Jairo Ruiz Saenz, All Right Reserved.