Alfonso González
Data Engineer
Málaga, Andalusia, Spain
Summary
👤
Senior🎓
Top SchoolAlfonso González is a Data Engineer based in Málaga, Spain, with 17 years of experience building and operating data platforms for telecom and enterprise customers. He combines strong analytics-engineering skills with hands-on ETL development in PySpark, Hive and Airflow, plus cloud and container experience (AWS, Docker) to deliver scalable pipelines and BI solutions. His background in radio and RAN engineering gives him a practical edge when extracting insights from large operator datasets and optimizing mobile-network workflows. At Future Connections he bridged analytics, automation and customer support on Hadoop-based big data projects, and now drives data initiatives at NEXT DIGITAL HUB. He contributes to open-source networking code—fixing protocol and compatibility bugs in the INET framework for OMNeT++—which reflects a low-level debugging mindset not typical of many data engineers. Pragmatic and detail-oriented, he blends telecom domain knowledge with production-grade data engineering practices.
17 years of coding experience
2 years of employment as a software developer
Grado en Ingeniería de Tecnologías de Telecomunicación, Grado en Ingeniería de Tecnologías de Telecomunicación at Universidad de Málaga
English, French
Github Skills (14)
simulations10
inet10
simulation10
ip10
802-1110
c-language10
cprogramming-language10
simulator10
tcp10
cplus9
protocols9
cpp9
wireless9
msvcrt8
Programming languages (4)
Github contributions (5)
inet-framework/inet
Jul 2009 - Jun 2020
INET Framework for the OMNeT++ discrete event simulator
Role in this project:
Back-end Developer
Back-end DeveloperContributions:32 commits, 10 PRs, 61 comments in 11 years
Contributions summary:Alfonso primarily focused on fixing compatibility issues and addressing bugs within the INET Framework, a discrete event simulator for network protocols. Their commits involve modifications to source code, including compatibility fixes for MSVC, addressing issues with ICMP messages in UDP, and correcting speed calculations. They also made changes to core networking components, demonstrating a focus on improving the framework's stability and functionality related to networking protocols and radio communication.
inetnetwork-simulatordiscrete-eventprotocolwireless
inet-framework/openflow
Jun 2021 - May 2022
OpenFlow model for OMNeT++ 5.4 and INET 3.6
Contributions:16 commits, 2 PRs in 11 months
inetomnetopenflow
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