Andreas Keller
Mitgründer Fullstack Developer at mirroco
Bern, Bern, Switzerland
Summary
👤
Senior🎓
Top SchoolAndreas Keller is a Swiss fullstack developer and serial co-founder with 11 years of experience building web and mobile products, from marketplace platforms to skills-mapping learning tools. He co-founded mirroco and CINE.EQUIPMENT and has shipped production apps and webapps for clients through his agency, combining hands-on coding with product-minded ownership. At Zeilenwerk he focused on Next.js and modern fullstack patterns, while earlier roles ranged from mobile engineering (fixing and enhancing a React Native barcode scanner) to ERP and .NET system development. He pairs a Master's in Computer Science from the University of Bern with practical leadership in small engineering teams and a knack for improving legacy mobile and cross-platform code.
11 years of coding experience
14 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at University of Bern
Github Skills (6)
camera-api10
bar-code10
react-native10
barcode-scanner10
android-development9
javascript8
Programming languages (8)
Github contributions (5)
ideacreation/react-native-barcodescanner
Oct 2015 - Nov 2016
A barcode scanner component for react native - not maintained anymore - use react-native-camera
Role in this project:
Mobile Developer
Mobile DeveloperContributions:31 commits, 8 PRs, 25 pushes in 1 year 1 month
Contributions summary:Andreas primarily focused on fixing bugs and enhancing the functionality of the React Native barcode scanner component. They addressed issues related to propTypes, resolved errors, and added support for newer React Native versions. Furthermore, the user integrated features such as the ability to draw a laser line in the viewfinder and updated the camera type functionality. They also addressed a bug that caused the scanning to be in the wrong orientation.
scannerreactreact-native-camerabarcode-scannerbarcodes
andreaskeller/bootstrapped-profitable-proud-for-kindle
Jul 2014 - Jul 2014
Contributions:11 commits in 3 days
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