Maximilian Lenkeit
Development Architect, SAP T&I Cross Architecture
Mannheim, Baden-Württemberg, Germany
Summary
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Rockstar🎓
Top SchoolMaximilian Lenkeit is a development architect with 11 years at SAP, specializing in building enterprise-ready solutions on SAP Cloud Platform and modern web technologies while coaching teams to increase delivery efficiency. He has led high-profile projects such as Germany’s Corona-Warn-App and KulturPass, contributing hands-on to both Android and iOS clients and to CI tooling like SAP’s Jenkins shared library. Known for combining front-end craftsmanship (SAPUI5, JavaScript) with cloud-native and DevOps practices, he drives continuous delivery, resilience, and automation across cross-functional teams. He regularly translates complex architectural requirements into practical enablement—running large trainings and curricula that scaled to hundreds of engineers. Based in Mannheim, Germany, he brings a blend of operational rigor and product-minded engineering, with a knack for improving team velocity through tooling and measurable process change.
11 years of coding experience
9 years of employment as a software developer
BA Hons, Business Information Systems, 1.3 (very good), BA Hons, Business Information Systems, 1.3 (very good) at The Open UniversityB.Sc., Business Information Technology, A (on the ECTS grading scale), B.Sc., Business Information Technology, A (on the ECTS grading scale) at Baden-Wuerttemberg Cooperative State University (DHBW)
German, English
Stackoverflow
211reputation
13kreached
6answers
1question
Github Skills (35)
docker10
ios10
selenium10
selenium-ide10
dockers10
java10
cicd10
javas10
go10
android10
jenkins10
swift10
jenkins-ci10
npm9
automation-testing9
Programming languages (16)
Github contributions (5)
corona-warn-app/cwa-app-ios
Oct 2020 - Sep 2022
Native iOS app using the exposure notification framework from Apple. The CWA development ends on May 31, 2023. You still can warn other users until April 30, 2023. More information:
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:57 reviews, 17 commits, 11 PRs in 1 year 11 months
Contributions summary:Maximilian primarily contributes to the iOS app, focusing on updating the app's configuration files and logging specific events within the app. The commits indicate work related to updating default configurations, specifically CCL configuration files. Additionally, the user implements logging functionalities related to PPA submission, including generating new API tokens and tracking the number of exposure windows. The commits include updates to the test configurations as well.
exposure-notificationios
corona-warn-app/cwa-app-android
Nov 2020 - Sep 2022
Native Android app using the Apple/Google exposure notification API. The CWA development ends on May 31, 2023. You still can warn other users until April 30, 2023. More information:
Role in this project:Mobile Developer (Android)
Mobile Developer (Android)Contributions:144 reviews, 11 commits, 15 PRs in 1 year 10 months
Contributions summary:Maximilian primarily contributed to the Corona-Warn-App Android application. Their work involved updating the application's configuration files, including the default app configuration and CCL (Certification, Clearance, and Lineage) configurations, which suggests responsibilities related to app updates and compliance. Additionally, the user was involved in updating test cases and data files.
exposure-notificationnative-android
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