Backend developer at Clarity AI. Currently Java and Spring. Enjoys being involved in projects with social background. T3chFest co-founder.
Computer Engineer, passionate about technology. Interested in development, distributed architectures and Cloud systems.
Álvaro is a passionate developer and agile enthusiast with over 19 years of experience. He now works as a Senior Software Engineer at OCI, the company leading Micronaut, Groovy and Grails open-source development
JSR377 Spec lead, Groovy aficionado, Griffon project lead, Java Champion, JCP EC, Hackergarten. Senior Principal Product Manager for Oracle.
Antón is a Data Engineer at Inditex. He specializes in JVM development, performance tuning, and distributed systems. He co-organizes the Vigo and Coruña Java User Groups.
Aurea works for Red Hat developing in Java with a focus on the integration of Spring Boot & Spring Cloud technology within the Red Hat Middleware portfolio.
Beatriz Martínez works at IBM's Architecture and Innovation department, mainly focus on enterprise-grade cloud environments. Passionate about technology and innovation, she is an insatiable learner who loves getting involved with open-source communities.
Developer advocate at Oracle, Denys concentrates on product development along with bringing well-designed and production-ready integration with cloud solutions.
Software Engineer at Autentia. He enjoys learning about low level programming and JVM internals.
Gal is a member of the SRE team in the Infrastructure group. As such, I take part and lead tasks that improve Taboola’s performance and stability.
Gytis has been working at Red Hat for the past 8 years and currently is a part of a RHOAR Spring Boot team. There he tries to adapt Red Hat technologies for Spring Boot users and to improve their experience on OpenShift and Kubernetes. He is a contributor to RHOAR, EAP, Spring Boot and other open source projects.
Iván is a Senior Software Engineer and Systems Administrator with 14 years of experience. He is a member of the Grails and Micronaut teams at Object Computing, Inc. (OCI). He discovered Grails 8 years ago and since then he develops almost exclusively using Groovy and Java. He is the creator of some well known Grails plugins like Postgresql-Extensions.
Jerónimo tries to rebuild capitalism as a Backend Developer at Clarity and is coorganizer of MadridJUG.
Leonard is a Java/Groovy developer and has been contributing over 15 years to open source. In 2015 Leonard took the lead of the Spock project, when the original author had to leave the project.
Marcin has been developing in Groovy since 2010. Currently based in London but has worked in other European countries in the past. He loves Open Source Software and has a strong need to give back to the community whenever possible. That’s why he’s proud to be the current project lead of Geb, a Groovy Browser automation library.
Michael loves to write working software and I hate fixing bugs. Hence I developed a strong focus on test automation, continuous delivery/deployment and agile principals.
I co-founded Kaleidos, a great hybrid between a technological partner for start-ups and an incubator for employees' ideas (Taiga being a great example, amazing open source agile project management platform, UXBOX just launched). On a personal side, I love my trad archery/geek life with Angela and a bunch of great friends. I actively support public understanding of science, the fight against climate crisis, civil rights & feminism.
Pedro is a pragmatic software engineer, with a rich background, that has been dedicating most of his professional career to Android development with the goal of making people's lives easier with useful-yet-mindful bits of technology at their fingertips.
Schalk describes himself as the glue man. He glues tech together to produce great pipelines so that others can flow their work. He is the author of two books on Gradle plugin development and also sits on the steering committees of both the Agile Testing Alliance and the DevOps++ Alliance.
I write Groovy code on a daily basis at Upwork.com , where I lead the CI/CD pipeline product team. I try to solve problems without writing a single line of code, but when I have to, I use Groovy, Java, or Haskell. Blogger, Stack Overflow Jedi, Toruń Java User Group founder, bedroom guitar player.
Trisha has expertise in Java high performance systems, is passionate about community in tech, and dabbles with Open Source development