Hidde Beydals
Staff Software Engineer at akuity
Rotterdam, South Holland, Netherlands
Summary
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RockstarHidde Beydals is a Staff Software Engineer based in Rotterdam with 11 years of experience building and hardening cloud-native tooling and GitOps workflows. He combines backend systems engineering and DevOps expertise with a strong security focus, evidenced by significant contributions to Flux CD, Helm, and SOPS where he improved reconciler logic, SSH and host-key handling, KMS auth, and fixed crypto vulnerabilities. A prolific open-source maintainer, Hidde drives production-grade improvements—CI/CD integrations, end-to-end Kind tests, and refactors that replace fragile shell-outs with native Go implementations—to make Kubernetes delivery more reliable and maintainable. He’s comfortable across the stack, from helm chart repository management and secret decryption to front-end tweaks for Flux documentation, and regularly shifts package boundaries to improve reuse and security. Notably, his work often surfaces in foundational projects used widely across the Kubernetes ecosystem, giving his engineering decisions outsized impact on real-world deployments.
11 years of coding experience
Stackoverflow
103reputation
10kreached
7answers
0questions
Github Skills (54)
json10
git10
kubernetes10
docker10
testing10
kustomize10
secret-management10
key-management10
sass10
ui-design10
dockers10
cicd10
security10
regular-expression10
gitops10
Programming languages (24)
Github contributions (5)
fluxcd/helm-controller
May 2020 - Dec 2022
The GitOps Toolkit Helm reconciler, for declarative Helming
Role in this project:
Backend Developer & DevOps Engineer
Backend Developer & DevOps EngineerContributions:292 reviews, 552 commits, 620 PRs in 2 years 7 months
Contributions summary:Hidde primarily contributed to the implementation of Helm-related actions within the `helm-controller` repository, including support for install, upgrade, test, rollback, and uninstall actions. They added and improved supporting functions and classes, implemented Kubernetes annotations and predicates, and managed various flags. The changes also indicate involvement in the CI/CD pipeline, integrating the new features.
helmdeclarativegitops-toolkithelmfilehelm-charts
fluxcd/helm-operator
Aug 2019 - Nov 2022
Successor: https://github.com/fluxcd/helm-controller — The Flux Helm Operator, once upon a time a solution for declarative Helming.
Role in this project:DevOps Engineer & Backend Developer
DevOps Engineer & Backend DeveloperContributions:15 releases, 42 reviews, 462 commits in 3 years 3 months
Contributions summary:Hidde primarily contributed to the infrastructure and automation aspects of the Helm Operator project. This included setting up end-to-end tests using Kind Kubernetes clusters and implementing testing frameworks to cover the functionalities of Helm charts. Furthermore, the user focused on setting up Helm chart repository management and the incorporation of git integration, which involved adding credentials and supporting the configuration of custom repository indexes.
controllerhelm-operatorhelmhelm-chartdeclarative
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