Javier Almena
Senior Principal Software Engineer at Grafana Labs
Sursee, Lucerne, Switzerland
Summary
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Rockstar🎓
Top SchoolJavier Almena is a Senior Principal Software Engineer based in Sursee, Switzerland, with 11 years of experience building and operating cloud-native, observability and platform tooling. He has progressed through technical leadership at Grafana Labs—from Senior Engineer to Senior Principal—bringing deep SRE and DevOps expertise to scalable monitoring stacks and configuration management. His open-source contributions include improvements to Grafana Labs' Jsonnet libraries, modernizing Prometheus and exporter deployments and making configuration more maintainable and flexible. Javier combines hands-on infrastructure work with people leadership earned in roles from Site Reliability Engineer to Head of Engineering at Cabify, and a background running large-scale production systems early in his career. He spent a sabbatical in 2019–2020, a choice that reflects deliberate career pacing and continuous learning.
11 years of coding experience
12 years of employment as a software developer
University of AntwerpCharles III University of Madrid (Universidad Carlos III de Madrid)
Spanish, English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (14)
kubernetes10
prometheus10
jsonnet10
kubernetes-pods10
dockers9
devops9
observability9
docker9
terraformer8
monitoring8
terraform8
cicd7
open-source7
monorepo6
Programming languages (15)
Github contributions (5)
grafana/jsonnet-libs
Dec 2020 - Jun 2022
Grafana Labs' Jsonnet libraries
Role in this project:
DevOps Engineer
DevOps EngineerContributions:49 reviews, 15 commits, 28 PRs in 1 year 6 months
Contributions summary:Javier primarily focused on improving the configuration and deployment of various components within the Grafana Jsonnet libraries project. Their contributions included upgrading versions of dependencies like Prometheus and Node Exporter, as well as allowing for configuration of namespaces within prometheus-ksonnet. They also addressed deprecation warnings and refactored configurations for improved maintainability. The user's efforts led to more flexible and up-to-date deployment options.
monorepoobservabilityjsonnetprometheusgrafana
jvrplmlmn/django-agile-boards
Mar 2015 - Feb 2020
Contributions:1 push, 1 branch in 5 years
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