Carlos Herrero
Principal Software Developer at CloudBlue
Barcelona, Catalonia, Spain
Summary
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SeniorCarlos Herrero is a Principal Software Developer based in Barcelona with nearly 20 years of software experience and a formal nine-year record of professional roles spanning backend systems, cloud deployments and product leadership. He has deep Python/Django and AWS expertise—building real-time ingestion, ETL pipelines, REST APIs and monitoring integrations—and has moved from hands-on engineering to shaping architectures and operational models. At CloudBlue he progressed from Senior Python Web Developer to Principal, and previously led software development for medical imaging and endoscopy products, blending regulated-domain rigor with pragmatic delivery. A lifelong technophile who started on MSX machines at age 10, he stays current with emerging technologies and applies them judiciously to drive product maturity and reliable operations.
9 years of coding experience
25 years of employment as a software developer
Spanish, Catalan, English
Github Skills (77)
highload10
zappa10
pyramid10
lambda10
aws-lambda10
libretro10
rendering9
game-engine9
cqrs9
django9
linux9
api9
rabbitmq9
gdscript9
python9
Programming languages (8)
Github contributions (5)
qarlosh/heroed
Oct 2020 - Oct 2020
Contributions:9 releases, 27 commits, 24 pushes in 8 days
qarlosh/qarlosh.github.io
May 2017 - Nov 2020
Contributions:1 push, 1 branch in 3 years 6 months
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