Marcus Ewert
Software Engineer at Scanner.dev
California, United States
Summary
🤩
Rockstar🎓
Top SchoolMarcus Ewert is a systems-focused software engineer with 11 years building and operating high-throughput infrastructure and storage systems across companies from Google and Amazon to Mixpanel and ClusterHQ. He’s shipped low-latency C/C++ and Go services, led storage format rewrites and query-execution projects at Mixpanel, and reduced core Python product CPU by 90%+ while contributing backend and DevOps work to the open-source Flocker container volume manager. Comfortable in multithreaded, performance-sensitive environments, Marcus has run on-call for ingestion and analytics stacks, improved monitoring/alerting, and given technical training and hiring interviews. Now based in California and currently at Scanner.dev, he blends deep systems engineering with pragmatic operational experience and a track record of making complex infrastructure both faster and more maintainable.
11 years of coding experience
14 years of employment as a software developer
Bachelors Electrical Engineering and Computer Science, Bachelors Electrical Engineering and Computer Science at University of MinnesotaMarshfield High School
Github Skills (11)
python10
testing10
dockers9
automation-testing9
automation9
automations9
docker9
cloud-infrastructure8
refactoring8
infrastructure8
refactor8
Programming languages (6)
Github contributions (5)
ClusterHQ/flocker
Oct 2015 - Jun 2016
Container data volume manager for your Dockerized application
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:742 commits, 193 PRs, 515 pushes in 8 months
Contributions summary:Marcus's commits primarily focus on enhancing the functionality and maintainability of the Flocker container data volume manager. They implemented tests and added code for populating the volumes attribute of BlockDeviceDeployerLocalState. They also refactored the code to remove the FullySharedLocalState class in favor of NodeLocalState, improving code structure. Additionally, the user contributed to de-duplicating test code.
containersdata-containerdockervolumehybrid-cloud
sarum90/langmapper
Sep 2015 - Dec 2021
Contributions:5 pushes, 1 branch in 6 years 4 months
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