Michael Kohler is a seasoned software engineering manager with 17 years of experience leading full-stack teams and shipping customer-facing products from embedded devices to fintech at Klarna. Currently Engineering Competence Lead for Card Management Experience, he blends hands-on development (Node.js, Django, Python, C#) with people leadership and release/quality ownership. His background spans IoT and middleware for consumer hardware, banking platform migrations, and building developer tooling and CI pipelines, reflecting a strong operational focus. An active Mozilla volunteer and contributor, he has contributed significant localization work to Mozilla’s Common Voice and content/templating updates to mozilla.org, highlighting a commitment to multilingual open-source initiatives. Based in Berlin, he’s known for mentoring engineers, improving automated testing and metrics, and translating complex product requirements into reliable, observable systems.
Common Voice is part of Mozilla's initiative to help teach machines how real people speak.
Role in this project:
Localization / Internationalization Specialist
Contributions:38 reviews, 105 commits, 148 PRs in 3 years 1 month
Contributions summary:Michael primarily contributes to the localization efforts within the Common Voice project. The commits demonstrate extensive modifications to language files, specifically `web/locales/en/messages.ftl` and language-specific files like `web/locales/de/messages.ftl`. The contributions include adding new languages, updating existing translations, and integrating the Sentence Collector export, indicating a focus on expanding language support and maintaining the project's multilingual capabilities.
Contributions:17 commits, 15 PRs, 8 comments in 7 years 1 month
Contributions summary:Michael primarily contributed to the `bedrock` repository by updating the Mozilla Reps Council information, including member lists and descriptions, as well as updating website content. The user made changes to Django templates, specifically within the `mozorg` application, indicating a focus on maintaining and updating the website's content and structure. These contributions demonstrate a familiarity with the Django framework and HTML/CSS/JavaScript technologies used for website front-end development.
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Michael Kohler - Software Engineer at Interledger Foundation