Alex Reina


Hi! I'm Alex Reina











About me

Skills

SQL, Data modeling, ETL,
Snowflake, Databricks,
Python data manipulation,
SAP, Data Analytics, RPA,
Tableau, PowerBi,
GitHub, Jira, DevOps,
Project management.

Education

IT Technical Engineer - IT Bachelor’s Degree UAB University (2008 -2012)
IT Computer Systems - Certificate of Higher Education (2007 -2008)
IT Application Developer - Certificate of Higher Education (2005 -2007)

My job experience

Bayer

(June 2018 - Present)
I started at Bayer as Data Engineer and Data Analyst. My task ranged from the data modeling, ETL, SQL developments till data visualitzation, reporting and business automation. In 2022 I was promoted to Data Architect for the Finance Analytics department and this is my current position. I work with large and complex datasets and I make them available to different stakeholders taking care of the performance and the data integrity. Also, I lead end to end global projects and support the Data Analyst Team to ensure great positive user experience.

Marelli

(June 2014 - May 2018)
I started in Marelli after I finished the Bachelor’s degree in computer science.
I was part of the team Manufacturing Engineering as Traceability Engineer and my duties were design, optimize and maintain the traceability factory processes with SQL Developments and Database Administration. I also applied Data Analytics on machines performance and collaborated with the creation of a labelling system to keep tracked the product traceability.

Infomed - Henry Schein

(January 2008 - May 2014)
This was my first job, I started as trainee after finish the first Certificate of Higher Education in IT Application Developer.
My task were focused in software development for dental clinics, during these 6 years I was involved in several projects where I had the chance to learn different technogies like HTML, CSS, PHP, JS and MySQL. After these years of experience, I found a special interest for the Data and Analytics that opened me a new challenges.