Iván López
Principal Backend Developer at MasOrange
Madrid, Community of Madrid, Spain
Summary
🤩
Rockstar🎓
Top SchoolIván López is a Principal Backend Developer and Java Champion with two decades of experience building and evolving JVM-based, cloud-native systems using Spring Boot, Micronaut, Grails and modern Java. He has been a core committer for Micronaut and Grails and led engineering efforts at VMware and Broadcom to migrate and harden large-scale asset distribution services with rigorous Testcontainers-backed pipelines. A strong proponent of maintainable architectures and testing strategies, he combines hands-on backend design with CI/GraalVM expertise gained while contributing to framework internals and documentation. Iván is an active community builder—co-organizing Madrid-JUG and Madrid-GUG, speaking at Devoxx and SpringOne, and serving as a recognized Java Champion. He brings a Linux-first, pragmatic engineering style (and a knack for upgrading complex example ecosystems), balancing deep technical stewardship with practical delivery in enterprise environments.
15 years of coding experience
21 years of employment as a software developer
Ingeniero en Informática, Computer Science, Ingeniero en Informática, Computer Science at Universidad Politécnica de Madrid
Stackoverflow
944reputation
33kreached
27answers
2questions
Github Skills (30)
grails10
back-end-development10
go-gorm10
validations10
groovy10
configuration-management10
micronaut10
validation10
java10
mappings10
javas10
hibernate10
code-documentation10
request-mapping10
backend10
Programming languages (19)
Github contributions (5)
micronaut-projects/micronaut-core
Mar 2018 - Jan 2022
Micronaut Application Framework
Role in this project:
Back-end Developer
Back-end DeveloperContributions:125 reviews, 385 commits, 475 PRs in 3 years 11 months
Contributions summary:Iván's commits primarily focused on enhancing the Micronaut core framework. They added documentation to configuration properties classes, specifically for health heartbeat, management endpoints, router, runtime, HTTP client and server, Netflix Ribbon, and session related components. Additionally, they modified existing code, fixing an Asciidoctor tag, creating a script to manage Docker images, and adding Javadoc to various Redis-related configuration properties. These contributions suggest a focus on improving the framework's documentation and configuration.
groovyserverlessmicronautframeworkkotlin
micronaut-projects/micronaut-examples
Jul 2018 - Apr 2020
Example Projects Using Micronaut
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:2 reviews, 26 commits, 4 PRs in 1 year 9 months
Contributions summary:Iván primarily focused on updating and upgrading example projects within the Micronaut framework. Their contributions involved updating dependencies, upgrading Micronaut versions across multiple sample applications, and fixing compilation errors. They also made minor changes to application configuration. These changes demonstrate a proficiency in maintaining and updating Micronaut-based projects.
javamicronautexample-projects
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