Eero Tamminen
Senior Graphics Engineer at Intel Corporation
Finland
Summary
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RockstarEero Tamminen is a Senior Graphics Engineer based in Finland with 12 years of experience building and optimizing low-level systems for performance-sensitive environments. At Intel since 2013 he focuses on graphics and GPU-related engineering, combining deep systems knowledge with practical DevOps and backend skills. His open-source contributions to prominent projects like google/cadvisor, collectd, and Intel device plugins show a strong track record in improving reliability, metrics handling, and GPU monitoring for Kubernetes. Earlier roles at Nokia and in embedded/system design demonstrate long-standing expertise in profiling, resource analysis, and tooling for developers and testers. Notably, his hobby work includes writing a CPU & DSP profiler for the Hatari emulator and uncovering compiler bugs, reflecting a curiosity for retro systems and low-level diagnostics. Eero blends pragmatic engineering with attention to maintainability and thread-safety across both production and open-source codebases.
12 years of coding experience
6 years of employment as a software developer
Github Skills (21)
debugging10
code-optimization10
kubernetes10
debug10
testing10
memory-management10
c-programming10
collectd10
c1110
containerization10
c1710
go10
kubernetes-pods10
cloud-computing9
command-line-interface9
Programming languages (14)
Github contributions (5)
collectd/collectd
Jan 2022 - Oct 2022
The system statistics collection daemon. Please send Pull Requests here!
Role in this project:
Backend Engineer
Backend EngineerContributions:379 reviews, 24 commits, 39 PRs in 8 months
Contributions summary:Eero primarily contributed to improving the codebase's reliability and maintainability. Their work included adding an `scalloc()` wrapper for memory allocation, annotating unused function arguments, and removing unused function arguments in multiple plugins, including write_syslog. The user also fixed signedness mismatches and addressed warnings reported by code analysis tools. Additionally, they fixed warnings related to switch-case fall-through and improved code formatting.
metrics-servermqtt-serverriemann-clientrrdtoolgraphite-client
intel/intel-device-plugins-for-kubernetes
Mar 2021 - Dec 2022
Collection of Intel device plugins for Kubernetes
Role in this project:Backend & DevOps Engineer
Backend & DevOps EngineerContributions:248 reviews, 32 commits, 26 PRs in 1 year 9 months
Contributions summary:Eero primarily focused on enhancing the GPU plugin for Kubernetes. Their contributions include adding and testing new functionalities related to GPU device monitoring, specifically the "i915_monitoring" resource. They also addressed code quality by fixing error messages, updating copyright notices, and refactoring code for improved maintainability. Furthermore, the user implemented options for enabling monitoring, enabling the addition of device resources with multiple shares, and introduced a workaround to address media-related issues.
swrepoedge-computingcloud-computingintelcloud
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