JonatanĀ Ramirez
Senior Software Architect & IT Consultant at Freelance Consultant
Greater Barcelona Metropolitan Area Spain
Summary
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Top SchoolJonatan Ramirez is a Senior Software Architect and freelance IT consultant based in the Greater Barcelona area with over a decade designing cloud-native, microservices and CI/CD solutions. He blends hands-on development in Rust, Node.js, Java and C/C++ with infrastructure automation using Docker, Ansible and Jenkins, and deep experience across Redis, MongoDB, MySQL/Postgres and enterprise RDBMS. A certified SAFe Agilist, Scrum Master and Scrum Developer, he couples Agile coaching and training with pragmatic architecture patterns to help teams deliver resilient pipelines and automated testing. His background includes long-term freelance engagements and J2EE training, which gives him both enterprise discipline and adaptability for smaller teams. Notably, he pairs legacy systems knowledge (app servers, RHEL/Windows) with modern containerized workflows to accelerate migrations and improve deploy velocity.
10 years of coding experience
12 years of employment as a software developer
SCJP Sun Java Certified Programmer, Java Programming, SCJP Sun Java Certified Programmer, Java Programming at Sun Microsystems Inc.
Github Skills (12)
testing10
docker10
eslint10
backend10
java10
spring-boot10
gradle10
angular9
typescript9
frontend9
javascript8
react7
Programming languages (4)
Github contributions (5)
IT-Academy-BCN/BusinessAssistantBCN-backend
Nov 2021 - Feb 2023
Backend module of Business Assistant Barcelona project
Contributions:334 commits, 336 PRs, 314 pushes in 1 year 3 months
spring-bootgradleassistantdockerbarcelona
IT-Academy-BCN/ita-challenges-frontend
Apr 2023 - Dec 2024
Frontend of ITA Challenges Project
Contributions:226 PRs, 385 pushes, 187 branches in 1 year 7 months
angulareslintfrontendtestingtypescript
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