João Ramiro
Backend Developer at CERN
Saint-Genis-Pouilly, Auvergne-Rhône-Alpes, France
Summary
👤
Senior🎓
Top SchoolJoão Ramiro is a backend developer with a decade of experience building and operating cloud-native services, currently contributing to Open Science projects at CERN such as InspireHEP using Python, Django, Kubernetes, Airflow and observability tooling. His background spans control systems and automation—SCADA, PLCs and CI/CD pipelines—giving him a rare blend of industrial control rigor and modern web-scale engineering. He co-founded and led IT at a startup, worked as a performance analyst optimizing databases and distributed systems, and has research experience from ISR-Lisboa, reflecting both entrepreneurial drive and academic grounding. Educated in electrical engineering at Instituto Superior Técnico and DTU, he combines systems thinking with practical delivery across infrastructure, data and backend domains. Based in Saint-Genis-Pouilly (France), João brings a global outlook and a penchant for “automating automation,” turning complex operational pain points into resilient, observable services.
10 years of coding experience
6 years of employment as a software developer
Science and Technology, 18, Science and Technology, 18 at Escola Secundária Madeira TorresTechnical University of DenmarkMaster's degree, Engenharia Eletrotécnica e de Computadores, Master's degree, Engenharia Eletrotécnica e de Computadores at Instituto Superior Técnico
English, Portuguese
Stackoverflow
302reputation
42kreached
11answers
5questions
Github Skills (98)
energy10
backend10
javascript10
frontend10
react10
messaging9
python9
drag9
declarative9
flask9
streaming9
user-interface9
pubsub9
angular8
sortable8
Programming languages (9)
Github contributions (5)
gcapela/Android
Jul 2017 - Jan 2019
Contributions:1 release, 43 pushes, 1 branch in 1 year 6 months
DonHaul/inspirehep
Jun 2024 - Apr 2025
Documentation: http://inspire.docs.cern.ch
Contributions:495 pushes, 86 branches in 9 months
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