Babatunde Mustapha
Senior Software Engineer at SAP
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolBabatunde Mustapha is a Senior Software Engineer based in Berlin with 10 years of hands-on experience building frontend and mobile applications using React, React Native, Java, Android and Objective-C. He has led cross-platform teams and shipped complex mobile products—from POS and logistics apps at TradeDepot to B2B platforms at Zenjob—while driving CI/CD and reducing technical debt. At SAP and previous roles he’s combined product development with front-end architecture work and design system contributions that improved developer experience. An open-source contributor, he built a polished react-native multi-select component that demonstrates attention to UX, performance and maintainable styling. Known for stepping into legacy codebases to stabilize and modernize them, he thrives on turning messy projects into reliable, ship-ready products.
10 years of coding experience
7 years of employment as a software developer
Diploma Computer Science, Diploma Computer Science at Lagos State Polytechnic, Ikorodu
English, Yoruba
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (12)
uid10
javascript10
react-native10
front-end-development10
mobile-development9
ui-design9
component-design9
user-interface8
interface-design8
flatlist7
prop6
props6
Programming languages (5)
Github contributions (5)
toystars/react-native-multiple-select
Jan 2017 - Mar 2021
Simple multi-select component for react-native
Role in this project:
Front-end Developer
Front-end DeveloperContributions:2 releases, 97 commits, 42 PRs in 4 years 3 months
Contributions summary:Babatunde primarily contributed to building a React Native component for a multi-select functionality. Their work involved creating the component, linking it to the main application, and extracting styles for better organization. They implemented features like displaying selected items, removing items, filtering search results, and enabling single/multiple selection modes. Additionally, the user addressed linting errors, fixed bugs, and updated the sample project to showcase the component's usage.
reactreact-nativemulti-selectselectbox
toystars/react-native-geo-fence
May 2017 - Feb 2018
Contributions:2 releases, 24 commits, 2 PRs in 8 months
react-nativereactgeofencingsimple-react-native
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