About Jannik
German
Native or bilingual
English
Fluent
Experience
- SAPDevelopment ArchitectJuly 2024 - Today (2 years)Walldorf, BW, GermanyS/4HANA: Development Lead for building RAP-based aATP solutions with over 340k active users.BTP: Enablement of Generative AI for improvement of internal development processes.Skills: SAP Advanced Available-to-Promise (aATP) · SAP S/4HANA · SAP RESTful Application Programming Model (RAP) · SAP Core Data Services (CDS) · ABAP Cloud · ABAP Classic
- SAPDevelopment ArchitectSeptember 2023 - June 2024 (9 months)Walldorf, BW, GermanyS/4HANA: Leading development architecture for a S/4HANA professional services modernization project. Including E2E architecture alignment and team project management.BTP: Connecting of our S/4HANA Core Business Object with SAP Master Data Integration.Skills: SAP Enterprise Portfolio and Project Management (EPPM) · SAP S/4HANA · SAP Business Technology Platform (BTP) · Software Architecture · SAP RESTful Application Programming Model (RAP)
- SAPSoftware DeveloperJanuary 2022 - August 2023 (1 year and 7 months)Walldorf, BW, GermanyS/4HANA: Development of RAP-based solutions.BTP: Integration Scenario with the german electronic waste disposal process (eANV).Performance Expert: Analysis and optimization of fiori app runtime bottlenecks.Frontrunner: Lead First-In development process changes through distributed development with abapGit.Skills: SAP Environment, Health, and Safety Management (EHS) · SAP S/4HANA · SAP Business Technology Platform · SAP Cloud Platform Integration (CPI) · SAP RESTful Application Programming Model (RAP)
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Education
- BachelorDuale Hochschule Baden-Württemberg (DHBW) Karlsruhe2020Bachelor