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Aldo Ress

Aldo Ress

Data Analyst

Safi Technologies

Technologies

My Portfolio Highlights

My New Project

Introduction to Notebook Projects

My New Course

Introduction to SQL

My New Project

Introduction to Notebook Projects

Champion of data integrity, ensuring accuracy in the age of information overload.

My Work

Take a look at my latest work.

project

Introduction to Notebook Projects

course

Introduction to SQL

course

Intermediate SQL

project

Introduction to Notebook Projects

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Intermediate Python
Intermediate SQL

My Work Experience

Where I've interned and worked during my career.

Safi Technologies | Sep 2024 - Present

Materials Quality Data Analyst

Reduced quality claims by 40 \% (£50k) by implementing AI-driven and statistical anomaly detection methods, integrating predictive analytics into supplier quality monitoring Collected, cleaned, and structured quality inspection data to train a machine learning algorithm for predictive quality analysis, improving early detection of non-conforming materials by 20 \%. Developed interactive Tableau dashboards to visualize predictive modeling results, enabling data-driven supplier negotiations and continuous improvement strategies Designed and implemented an international material inspection system that reduced evaluation time by 70 \%, increased consistency, and established the foundation for ML-powered quality optimization.
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Cummins | Nov 2021 - Aug 2024

Materials Engineer

Led a fatigue research project, managing testing, data analysis, and supplier coordination to assess additive manufacturing materials. Develop data analysis and statistical models of material characteristics to control and link the properties with equipment maintenance which led to savings of 25k USD annually. Enhanced quality assurance by implementing X-Ray and Computer Tomography procedures, reducing component analysis time by 80% and improving defect identification in weldings and assembly processes which led to effectively implementing manufacturing processes with savings of 1M USD annually. Supported salvage projects by ensuring manufacturing quality per internal and international standards, boosting customer satisfaction and lab performance.

My Education

Take a look at my formal education

Master in Big Data, Data Science and AIUniversity Compultense of Madrid | 2026
Metallurgical and Materials Engineering in Bachelors Autonomous University of San Luis Potosi | 2021

About Me

Aldo Ress

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