• Co-founder ofSunhat
• Previously Senior Software Engineer atLeanIX & Co-founder ofSedeo
• I like to work with Angular, Nest.js, TypeScript and Vue.js
• Passion for software engineering, SaaS, startups, test-driven development, creating fancy UIs and more
• Looking forward to building great things

• 🇩🇪 ⭐️ Development of a Software-as-a-Service platform for Enterprise Architecture (EA), enabling organizations to make faster, data-driven decisions atLeanIX in Bonn. Tech stack: Angular, TypeScript, Java, Express.js, Nest.js, Bootstrap, Protractor
• 🇩🇪 ⭐️ Development of a Software-as-a-Service application to manage and book workspaces and meetingrooms to enable companies to use desk sharing atSedeo in Cologne. Tech stack: Angular, TypeScript, Java, Express.js, MongoDB, Bulma, Protractor
• 🇩🇪 Development of a B2B software in the area of app pre-installation atfreenet Group (remote). Tech stack: Java, Android
• 🇩🇪 Development of an intelligent digitisation platform that allows companies to immediately benefit from the advantages of digital technologies at an IT company in Cologne. Tech stack: Angular, TypeScript, Bootstrap

• es-check-action: a GitHub action which checks JavaScript files against a specified version of ECMAScript (ES). If a specified file's ES version doesn't match the ES version argument, this action will throw an error.
• text-select: a tiny and helpful JavaScript library to easily select text on web pages. Available on NPM.
• better-protractor: write better end-to-end tests by providing a simple API on top of Protractor. Available on NPM.
• scripts: a collection of reusable scripts, functions and aliases related to development
• 🚧

• Connect with me on LinkedIn
• Check out my blog

• 🤝 Officially recognized friend of TypeScript
• 🆘 Reported one security vulnerability for a popular open-source project and got paid for it
• 🇯🇵 有難うございます。

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1. es-check-actiones-check-actionPublic

   A GitHub action that checks JavaScript files ES version against a specified ES version. If a specified file's ES version doesn't match the ES version argument, this action will throw an error and l…

   TypeScript 6 2

2. scriptsscriptsPublic

   This is a collection of reusable scripts, functions and aliases related to development.

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3. A sample implementation of a health ...A sample implementation of a health check endpoint for Node.js using Express

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   // app.js: register the route. In our case, we don't want authorization for this route

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   app.use('/healthcheck',require('./routes/healthcheck.routes'));

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   // healthcheck.routes.js: return a 2xx response when your server is healthy, else send a 5xx response