Open to opportunities

Joel Bonilla

@joelbonilla

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Data Analyst Engineer with expertise in machine learning and data analysis.

Mexico

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What I'm looking for

I am looking for a collaborative role that allows me to utilize my data analysis and machine learning skills to drive impactful contributions within a dynamic team.

I am a Data Analyst Engineer with over 12 years of experience in data analysis, statistical modeling, and machine learning. My journey began with a Bachelor's degree in Automotive Engineering, and I am currently pursuing a Master’s Degree in Data Analytics at the University of Glasgow. My passion lies in leveraging data to solve complex technical and business challenges, and I continuously seek to expand my expertise in advanced data science techniques.

Throughout my career, I have successfully applied engineering principles to optimize processes and drive impactful insights. My work at Stellantis involved data-driven diagnostics and statistical modeling, where I tackled challenges such as fuel injector tolerance optimization and engine bore dimension analysis. I pride myself on my ability to communicate effectively with both technical and non-technical stakeholders, ensuring that data-driven solutions are understood and implemented effectively.

Experience

Work history, roles, and key accomplishments

Current

Property Data Analyst

Current

Self Employed

Apr 2023 - Present (2 years 1 month)

Performed statistical analysis and visual exploration of property data comparing Warsaw and Dublin. Identified significant patterns and actionable insights through confidence intervals and t-tests.

Statistical Analysis Data Visualization Histograms Boxplots

Current

Survey Data Analyst

Current

Self Employed

Mar 2023 - Present (2 years 2 months)

Conducted cluster analysis on survey responses to identify patterns and differences in opinion formulation. Utilized RStudio for data transformation, dimensional reduction, and visualization methods.

Clustering Likert Scale Data RStudio Dimension Reduction Data Visualization Variable Loadings Statistical Analysis

Current

AI Algorithm Developer

Current

Self Employed

Feb 2023 - Present (2 years 3 months)

Created an autonomous AI algorithm for location estimation using geographic computations and Bayesian inference. Focused on refining predictions through empirical data and theoretical computations.

Algorithms Geographic Computations Data Visualization Data Analysis

Current

Opinion Model Developer

Current

Self Employed

Jan 2023 - Present (2 years 4 months)

Developed an opinion model to understand community dynamics, focusing on the effects of social interactions on opinion formation. Utilized Python for simulation and visualization, ensuring stability and accuracy in data interpretation.

Opinion Dynamics Python Data Visualization Simulation Regression Modeling Analytics

Current

Core Powertrain Design Engineer

Current

Stellantis

Apr 2013 - Present (12 years 1 month)

As a Core Powertrain Design and Release Engineer, I utilize data-driven diagnostics and statistical modeling to optimize fuel injector tolerances and engine bore dimensions. My role involves analyzing vehicle behavior data, conducting statistical studies, and implementing design optimizations to enhance product quality and operational processes.