Marcos Bermúdez
Senior Technical Lead at BIMBA Y LOLA
Greater Vigo Metropolitan Area Spain
Summary
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SeniorMarcos Bermúdez is a Senior Technical Lead with 14 years of hands-on software and systems experience, currently architecting and leading a new eCommerce platform at BIMBA Y LOLA from the Greater Vigo area. He blends deep systems knowledge with practical problem-solving—designing microservices, tuning high‑performance systems, and administering Linux infrastructure and CDNs like Akamai. A founder and former CTO, he has migrated monoliths to cloud-native architectures, championed CI/CD and QA pipelines, and taught teams DevOps and distributed systems best practices. His open-source contributions include improving JMX monitoring and fixing connection-pool leaks in the jmxtrans project, reflecting attention to robustness and observability. Known for strong leadership, clear communication and a “never-give-up” attitude, he often steps into last-level support for critical production incidents. He pairs architecture-level thinking with pragmatic implementation and a track record of improving performance and reliability under high load.
14 years of coding experience
17 years of employment as a software developer
Galician, English, Spanish
Stackoverflow
29reputation
4kreached
3answers
0questions
Github Skills (13)
apache-commons10
monitoring10
javas10
commons10
jmx10
pool10
java10
devops9
csv9
cookie-store6
php6
android6
prestashop6
Programming languages (8)
Github contributions (5)
jmxtrans/jmxtrans
Jan 2012 - Feb 2012
jmxtrans
Role in this project:
Backend & DevOps Engineer
Backend & DevOps EngineerContributions:20 commits in 1 day
Contributions summary:Marcos's contributions centered around enhancing the JMX monitoring capabilities of the project. This involved adding new MBeans for managing application components and refactoring existing code for better pool support, including adding MBean un/register functionality. Furthermore, the user implemented a CSV writer for outputting data, improving the flexibility of data export. Finally, the user fixed a connection pool leak issue, improving resource management.
jmxtransjava
securez/curso-java
Jul 2013 - Sep 2013
Contributions:34 commits in 1 month
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