Gustav Paul
Software Engineer at Facebook
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolGustav Paul is a seasoned software engineer with 17 years’ experience designing, building, and testing distributed systems, currently based in San Francisco and working at Facebook. He has deep hands-on expertise in storage, integration, and testing—shipping production-facing work on DC/OS and contributing test and build improvements to notable open-source projects like dcos/dcos and mesos-dns. Comfortable across systems and backend tooling, he’s improved CLI tooling for Go build workflows and hardened DNS and storage integrations while at D2iQ and earlier firms. Gustav’s background includes building petabyte-scale retrieval and replication services and early adoption of Go, reflecting a practical blend of systems design and long-term code stewardship. Notably, he pairs rigorous engineering with an emphasis on robust test suites and reproducible integration environments.
17 years of coding experience
12 years of employment as a software developer
University of South Africa
English, Afrikaans
Stackoverflow
124reputation
6kreached
5answers
0questions
Github Skills (29)
pytest10
python10
testing10
command-line-interface10
dcos10
go10
dns10
command-line10
systemd10
cicd9
computer-engineering9
error-handling9
build-tools8
docker8
dockers8
Programming languages (20)
Github contributions (5)
dcos/dcos
Jan 2017 - Apr 2019
DC/OS - The Datacenter Operating System
Role in this project:
DevOps Engineer
DevOps EngineerContributions:146 commits, 78 PRs, 632 comments in 2 years 3 months
Contributions summary:Gustav primarily contributed to the integration and testing aspects of the DC/OS project, with a focus on improving the test suite. Their work included refactoring test code, modifying test configurations, and enhancing systemd unit verification. Additionally, they addressed issues related to external volume management and socket file permissions within the integration tests, improving the robustness of the testing infrastructure. Further contributions involved improvements to the build process and the addition of automated tests to various components.
kernelvdiisolationpythondcos
mesosphere/mesos-dns
Jan 2017 - Mar 2017
DNS-based service discovery for Mesos.
Role in this project:Back-end Developer
Back-end DeveloperContributions:10 commits, 6 PRs, 11 pushes in 1 month
Contributions summary:Gustav primarily contributed to the back-end logic of the Mesos-DNS project. Their work focused on enhancing the DNS resolver component, including making the truncation bit configurable and simplifying the truncate logic. The user also added documentation, cleaned up the test suite, and bumped dependencies to the latest versions. These changes indicate a focus on improving DNS message handling and overall code quality.
dnsservice-baseddiscoveryservice-discoverymesos
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