Sven Rullmann - Product Manager at SAP

Sven Rullmann

Product Manager at SAP

Mannheim, Baden-Württemberg, Germany

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Summary

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Senior

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Top School

Sven Rullmann is a Product Manager at SAP in Mannheim with eight years of professional experience and a background in Java development dating back to 2004. He moved from hands-on senior developer roles—driving migrations, cloud-native architectures and Kubernetes deployments—to product ownership and now leads SAP’s Cloud Transport Management Service. Sven blends deep security and CI/CD expertise with practical engineering chops, contributing helper and mocking utilities to the widely used SAP/jenkins-library to improve testing in delivery pipelines. He excels at connecting technical and business stakeholders, unblocking teams as a Scrum Lead and translating complex requirements into reliable product roadmaps. A double alum of the University of Mannheim with exchange studies at Lund, he brings both business informatics rigor and a long-term orientation toward secure, automatable delivery. An understated strength is his ability to shift seamlessly between detailed implementation work and strategic product decisions.

8 years of coding experience

8 years of employment as a software developer

Exchange program Business Informatics, Exchange program Business Informatics at Lund University

Master of Science (M.Sc) Business Informatics, Master of Science (M.Sc) Business Informatics at University of Mannheim

German, English, French, Italian

Github Skills (6)

maven10

unit-testing10

jenkins10

jenkins-ci10

groovy10

testing10

Programming languages (4)

JavaShellGoGroovy

Github contributions (5)

SAP/jenkins-library

Jan 2018 - Nov 2022

Jenkins shared library for Continuous Delivery pipelines.

Role in this project:

Back-end Developer

Contributions:162 reviews, 483 commits, 266 PRs in 4 years 11 months

Contributions summary:Sven's commits primarily involved the development of helper classes and utility functions within a Jenkins shared library. Their contributions included implementing classes for mocking and loading various types of test data like properties, JSON, and YAML files. Furthermore, they implemented helper classes and methods for mocking Jenkins and Maven related objects. These modifications indicate a focus on improving testing frameworks and facilitating the creation of mock objects within the continuous delivery pipelines.

golangjenkinsshared-libraryjenkins-shared-librarydevops

piper-validation/fortify-client-go

Feb 2020 - Jan 2022

Golang fortify client generated from official swagger docs using https://goswagger.io/

Contributions:1 review, 13 commits, 3 PRs in 2 years

golangfortifyswagger-docsopenapiswagger

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