Pablo Balbi
Argentina
Summary
🤩
Rockstar🎓
Top SchoolPablo Balbi is a software engineer with nine years' experience building backend and delivery-focused systems, currently improving delivery date predictions at MercadoLibre's shipping department to enhance customer experience. He combines hands-on engineering with open-source contributions to high-profile projects like Grafana Loki—adding Heroku HTTPS drain support, GCP PubSub targets, tenant ID injection, tracing, and Promtail WAL optimizations. With a master's in computer science from Universidad de Buenos Aires and a background as an electromechanical technician, he bridges systems-level thinking and practical engineering. A collaborative self-learner who enjoys tackling risky challenges, he also spends time cooking, running, and climbing—activities that mirror his iterative, endurance-driven approach to problem solving.
9 years of coding experience
Electromechanical Technician, Electromechanical Technician at Escuela de Educación Técnica Henry FordMaster's degree, Computer Science, Master's degree, Computer Science at Universidad de Buenos Aires
English, Spanish
Github Skills (15)
heroku10
logging10
go10
wal10
devops10
gcp9
apidoc9
prometheus9
api9
cloud-services8
cloud-infrastructure8
docker8
dockers8
kubernetes-pods7
kubernetes7
Programming languages (15)
Github contributions (5)
grafana/loki
Jun 2022 - Jan 2023
Like Prometheus, but for logs.
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:104 reviews, 44 commits, 22 PRs in 6 months
Contributions summary:Pablo made significant contributions to the `loki` project, focusing on enhancing the Heroku drain target. This involved adding support for Heroku HTTPS drain targets, including comprehensive testing, as evidenced by the code differences. Furthermore, the user implemented features to inject the tenant ID from the `X-Scope-OrgID` header, and added a new GCP PubSub push target to the project. The contributions extend to incorporating tracing support and optimizing the Promtail WAL writer.
logginglokigrafanaprometheuscloudnative
thepalbi/deptos-scraper
Apr 2021 - May 2022
Contributions:26 commits, 17 pushes, 1 branch in 1 year
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