Oscar N.

Oscar N. has a strong background in data engineering and analytics. Most recently, they worked as a Senior Data Engineer at Baubap, where they focused on software development to integrate and enhance critical data processes. Oscar was responsible for designing and implementing scalable solutions for executing risk models, analyzing user scores, developing scripts for credit behavior analysis, and integrating new data enrichment platforms.

Prior to that, Oscar worked at CMI/AMCO as a Sr. Data Engineer, where they developed a microservices-based BI solution to retrieve real-time information from various Digital Marketing solutions through their respective APIs. Oscar automated ETL loading processes for the Oracle Bluekai DMP, enabling efficient data integration.

Before that, they were a Sr. Data Engineer at KAVAK.com, where they built an ETL system to process digital marketing information and customer behavior from various resources. Oscar used Python, SQL, AWS PostrgeSQL RDS, and Apache Airflow to develop and test the ETL processes.

Additionally, Oscar has experience as an Architect Developer of Big Data and Analytics Solutions at Iberica Industries, where they built solutions to process and analyze high-volume data for real-time KPI monitoring. Oscar used SQL, Python, Power BI, Grafana, and Advanced Linux Shell Scripting for this role.

Furthermore, Oscar worked as a Business Intelligence and Big Data Specialist at AT&T México, where they built ETL routines to consolidate data for the Number Portability entity. Oscar ensured the availability and quality of data and collaborated with other teams to ensure its accuracy.

Finally, Oscar served as the Head of Mediation and Fraud Prevention Systems at izzi telecom, where they oversaw the operation of fraud prevention and mediation systems and managed a team of specialists and consultants.

Overall, Oscar has a diverse range of experience in data engineering and analytics, with a strong focus on developing scalable solutions and ensuring data quality and availability.

Oscar N. attended the Universidad del Valle de Cuernavaca from 2003 to 2006, where they pursued a degree in Computer Systems Engineering with a specialization in Computer Programming, Specific Applications. Additionally, they obtained several certifications throughout their career. In 2012, they earned the ISTQB Foundation Level Certification from the International Software Testing Qualifications Board. In 2020, they obtained the Scrum Foundation Professional Certificate (SFPC) from CertiProf. Most recently, in October 2022, Oscar N. acquired the AWS Certified Cloud Practitioner certification from Amazon Web Services (AWS).