Julian Hundeloh
SAP Technology Consultant For Fiori, Mobile Solutions And ABAP at hundeloh consulting GmbH
Basel, Basel-City, Switzerland
Summary
🤩
Rockstar🎓
Top SchoolJulian Hundeloh is an experienced SAP technology consultant and full-stack developer based in Basel, Switzerland, with over a decade of professional experience and more than 20 years coding across ABAP, Fiori/UI5, mobile SDKs and modern JavaScript/TypeScript stacks. He leads end-to-end implementations—from architecture and OData service design to UX-focused front-ends, testing, training and production rollouts—often for multinational clients. Julian has a strong open-source footprint, contributing type-safety, pagination and UX fixes to notable projects like got, Inertia.js and several popular UI libraries, showing fluency across back-end, full-stack and front-end concerns. His background blends SAP consulting at scale (including SAP Cloud Platform and mobile solutions) with hands-on component and library work in Vue/React ecosystems, which helps him bridge enterprise systems and modern web/mobile UX. An MBA and a technical B.Sc. in Business Information Technology underpin his mix of technical depth and business-facing delivery. Colleagues describe him as a pragmatic problem-solver who translates complex integration challenges into robust, user-friendly solutions.
12 years of coding experience
Master of Business Administration (MBA), Business Administration and Management, General, Master of Business Administration (MBA), Business Administration and Management, General at Edinburgh Business School (UK)Bachelor of Science (B.Sc.), Business Information Technology, 1.6, Bachelor of Science (B.Sc.), Business Information Technology, 1.6 at University of Cooperative Education/Duale Hochschule Baden-Württemberg
German, English, French
Github Skills (38)
javascript10
react-native10
event-handling10
laravel-mix10
ui-components10
testing10
http10
typescript10
npm-package10
typescript-definitions10
laravel10
type-definition10
inertiajs10
material-design10
http-client10
Programming languages (20)
Github contributions (5)
callstack/react-native-paper
May 2018 - Nov 2020
Material Design for React Native (Android & iOS)
Role in this project:
Front-end Developer
Front-end DeveloperContributions:69 commits, 88 PRs, 105 pushes in 2 years 6 months
Contributions summary:Julian primarily focused on fixing bugs and implementing new features within the React Native UI component library. Their contributions include addressing issues related to component behavior, such as snackbar visibility and modal nesting. They also implemented new features, such as allowing themeable backdrops and disabled states for components. Furthermore, the user added a new DataTable component, as well as added new props and features to various components.
androidiosmaterial-designreact-nativeui-kit
sindresorhus/got
Sep 2019 - Jul 2020
🌐 Human-friendly and powerful HTTP request library for Node.js
Role in this project:Back-end Developer
Back-end DeveloperContributions:11 commits, 11 PRs, 63 comments in 9 months
Contributions summary:Julian primarily contributed to fixing and improving the codebase's type definitions and functionalities within the `got` HTTP request library. They addressed issues related to type safety, allowing promises in afterResponse hooks, and allowing custom retry options. Furthermore, the user refactored and improved the pagination feature, specifically optimizing JSON parsing and integrating advanced features such as backoff. These changes directly enhance the library's usability and robustness.
nodejshttp-clienthttp-requestnpm-package
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