Robert Milan
Engineering Manager at Grafana Labs
Burlison, Tennessee, United States
Summary
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RockstarRobert Milan is an engineering manager at Grafana Labs with seven years of software engineering experience and a background stretching from hands-on backend work to people leadership. He has deep expertise in building reliable, production-ready distributed systems, contributing substantive fixes to well-known open-source projects like grafana/carbon-relay-ng and grafana/metrictank to improve stability, memory usage, and Kafka integration. Comfortable moving between code and coordination, he progressed from senior engineer to manager while retaining a pragmatic, troubleshooting-first mindset. Based in Burlison, Tennessee, he also runs a creative production venture, bringing product and execution discipline from industry to independent projects. His career roots include a dozen years in the US Army as a cryptologic linguist, an experience that surfaces in his attention to operational resilience and secure, observable systems.
7 years of coding experience
7 years of employment as a software developer
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
caching10
graphite10
logging10
carbon-lang10
go10
performance-optimization10
carbon-copy10
metric10
kafka9
timeseries-database9
monitoring9
error-handling8
schema-design7
Programming languages (3)
Github contributions (5)
grafana/metrictank
Sep 2018 - Dec 2022
metrics2.0 based, multi-tenant timeseries store for Graphite and friends.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:33 reviews, 269 commits, 149 PRs in 4 years 4 months
Contributions summary:Robert's contributions primarily involved fixing memory leaks and improving logging within the `grafana/metrictank` repository, which is a time series store for Graphite and related tools. The commits show code modifications to the `ccache_metric.go` file to address memory leaks related to caching mechanisms and also reflect updates to the logging library, specifically switching to logrus and refining logging levels. This work improves the robustness and debuggability of the system.
tenantmulti-tenantgraphitemetricsmonitoring
grafana/carbon-relay-ng
Oct 2018 - Jan 2021
Fast carbon relay+aggregator with admin interfaces for making changes online - production ready
Role in this project:Back-end Developer
Back-end DeveloperContributions:11 commits, 9 PRs, 11 pushes in 2 years 3 months
Contributions summary:Robert primarily focused on improving the stability and reliability of the carbon-relay-ng project. Their contributions include fixing cache cleanup logic and addressing potential deadlock issues within the codebase. The user also integrated schemas from `metrictank` and made changes related to Kafka integration, including error handling, connection attempts, and error message clarity.
relayadminproduction-readygraphiteinterfaces
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