👨🏻‍💻 👋

IT Entrepreneur - Software Architect - Product Creator

Hi, my name is Klemens.

COMPANIES

This is an excerpt of what I've been up to far:

CTO | uugot.it

Learning languages while watching TV: uugot.it enables learning languages while watching TV. The innovative app streams TV channels on smartphones, tablets, and desktop browsers and adds interactive subtitles. In case one doesn't understand a certain word one can click on that word and it will automatically be translated into the language of the user. With uugot.it language learning becomes not just super easy but so much fun as well.

www.uugot.it | Sprachen Lernen während dem Fernsehen (German)

Co-founder & CTO | Toni.ai

Engaging fans with their favorite sport clubs in one-on-one conversational interfaces. We are creating virtual sports buddies for fans on the popular messaging platforms like Facebook Messenger. With the Toni.ai platform we strive to enable the world’s best sports chatbots and bring messenger marketing for professional sport clubs to the next level. Customers include LAOLA1.at (Sportradar), FC Red Bull Salzburg, spusu LIGA (HLA), among others.

CEO Austria & Lead Software Engineer | creative workline

Supporting the success of companies and startups by designing and developing mobile app solutions (Android, iOS and PWA/Hybrid/Ionic) that users love. We create custom high quality app solutions starting from consulting as part of a conceptual and architectural phase, moving on to UI/UX design, agile development, deployment, operation and maintenance. Apart from apps we also develop web, backend and database solutions that run on cloud based server technologies like AWS, Google Cloud (GCP), or Firebase. Previous clients in the field of app consulting and development include T-Mobile USA, Spar, Österr. Post, City of Vienna, Wunderlist (acquired by Microsoft), among others.

GROUPS & COMMUNITIES

I (co-)founded these groups with, but running them wouldn't be possible without the help of some amazing partners:

Founder & Co-organizer | AndroidHeads Vienna

In 2013 I founded the AndroidHeads Vienna Meetup group with the goal of connecting the Android and mobile app developers community in Vienna. In the meantime the group has grown to over 550 members. We are also co-organizers of the droidcon Vienna conference. AndroidHeads is part of Google's Community Leads Platform and sponsored by JetBrains.

www.androidheads.org

Co-Founder & -organizer | SportsTech Austria

SportsTech Austria is a platform connecting sports enthusiasts, startup visionaries and tech experts to share their vision and levelling up the Austrian SportsTech industry. The meetups have been supported and/or hosted by organizations like SK Rapid Wien, spusu, NEOH, motion4kids, and Talent Garten.

www.sportstechaustria.com

Articles

Sometimes it may be necessary to mount a native Linux ext4 file system partition on your Mac to access the data. For example, if you are using an external USB 3.0 hard drive for backups of your NAS and want to access the data on a MacBook. This guide describes the use of FUSE for macOS and ext4fuse to enable read-only access to the partition on macOS Mojave ... Continue reading


Bluebird (or BlueBird.js) is a fully featured Javascript promises library. Whether you are using it in a node.js environment or in the Browser, whether you are using plain JavaScript or TypeScript, Bluebird can make your life much easier when working with Promises. I have to note that reactive programming using Observables (RxJs) is becoming ... Continue reading


If you are an app developer it's not something you want to see, but sometimes you will get an e-mail from Google Play Support with "Publishing status: Rejected". Your app has been rejected and wasn't published due to a policy violation. If you submitted an update, the previous version of your app is still available on Google Play ... Continue reading


ngx-logger ist eine großartige Logging-Bibliothek für Angular. Sie ähnelt andern Logging-Libraries, die wir von anderen Plattformen wie Apache Log4j (Java), Timber (Android, Kotlin / Java) und Winston (node.js) kennen, ist jedoch nicht so leistungsfähig und funktionsreich wie einige dieser Bibliotheken. Ich weiß, dass Logging-Frameworks ... Continue reading





You can find more articles on the following pages:

Medium | Toni.ai | creative workline GmbH

Experience

For more info about professional experience since 2004, education and proficiencies please visit my LinkedIn page. I'm a contributor to Open Source Software (OSS) projects and also active on StackOverflow and GitHub.

Clients I have worked for in PM, leading dev, full stack developer, or consulting role include: Stadt Wien (City of Vienna), T-Mobile USA, PayPal, FC Red Bull Salzburg, LAOLA1/Sportradar, Spar, Österr. Post, Emmi, Wunderlist (acquired by Microsoft), and many others.

Klemens

Open Source

My preferred tech stack includes, but is not limited to the following Open Source projects: Android, Angular, Angular Material, Apache, Capacitor, Cordova, Docker, Express, ESLint, Grails, Groovy, IntelliJ, Ionic, Java, Kotlin, lodash, moment.js, MongoDB, Mongoose, nginx, RxJs, spaCy, TypeScript, Ubuntu, WordPress, video.js, Visual Studio Code, Swift.

Connect with me ...

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