Muvaffak Onuş
Istanbul, Istanbul, Turkey
Summary
🤩
Rockstar🎓
Top SchoolMuvaffak Onuş is a founder and seasoned cloud-native engineer with 10 years of experience building developer platforms, infrastructure, and scalable automation. He led Crossplane and provider efforts at Upbound—driving provider generation (Terrajet/Upjet), API standardization and AWS/GCP/Azure coverage—and was an emeritus maintainer of Crossplane on GitHub. At QA Wolf he built sandbox orchestration that scaled to millions of monthly playgrounds and founded the mobile testing engineering team, later leading mobile testing infrastructure and AI integrations. His open-source contributions include improving AWS Controllers for Kubernetes code generation and refactoring Crossplane AWS provider internals, demonstrating deep expertise in Kubernetes operators, generators and CI/CD for private repos. Based in Istanbul, he blends product-facing startup leadership with low-level cloud engineering, and quietly scores wins like shaving significant runtime/cost from production ML pipelines during an earlier internship. Currently building a stealth startup and extensions to cloud sandboxes to enable native dev environments across tools like Xcode and Game Dev.
10 years of coding experience
7 years of employment as a software developer
Bachelor of Science (B.S.) Computer Science, Bachelor of Science (B.S.) Computer Science at Sabanci UniversityStudy Abroad Computer Science, Study Abroad Computer Science at Purdue UniversityTosçelik Fen Lisesi
English, Turkish, Arabic
Github Skills (23)
kubernetes10
api-design10
cloud-infrastructure10
terraform10
terraformer10
infrastructure10
code-generation10
go10
aws10
kubernetes-pods10
infrastructure-as-code10
cloud-services10
kube-controller-manager10
mysql9
cloud-manager9
Programming languages (21)
Github contributions (5)
crossplane-contrib/provider-upjet-aws
May 2022 - Dec 2022
AWS Provider for Crossplane.
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:16 reviews, 205 commits, 21 PRs in 6 months
Contributions summary:Muvaffak primarily focused on modifying and updating the AWS provider for Crossplane, particularly the provider for AWS. Their contributions include removing obsolete configuration files, updating module paths, fixing build configurations, and refactoring components to use the `upjet` library instead of `terrajet`. Additionally, they incorporated changes to enable access to private repositories, demonstrating experience with CI/CD integration. They also introduced external name configurations and refactored IAM policies.
providerterraform-modulesterraformawsterraform-module
crossplane/crossplane
Jul 2019 - Nov 2022
The Cloud Native Control Plane
Role in this project:Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:4 releases, 410 reviews, 368 commits in 3 years 4 months
Contributions summary:Muvaffak's contributions primarily focused on implementing and maintaining infrastructure code and related API changes. They added a MySQLInstance kind, indicating work in database API design. The user also modified and enhanced the generic managed reconciler, implementing reclaim policy logic. Additionally, the user introduced the UnpublishConnection function, suggesting work on resource management and garbage collection.
containerscloud-computingserverlesscloudmulticloud
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