Johannes Konings
Software Engineer at Haufe Akademie
Freiburg im Breisgau, Baden-Württemberg, Germany
Summary
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RockstarJohannes Konings is a software engineer based in Freiburg with a decade of experience building and maintaining backend systems, particularly in SAP/ABAP environments. He has progressed from application developer roles into senior SAP development and cloud engineering positions, and currently contributes to product development at Haufe Akademie. Johannes is an active open-source contributor to abapGit, where his backend refactors, naming fixes, regex updates, and added unit tests improved code quality and maintainability for a widely used ABAP Git client. He brings practical expertise in legacy modernization and test-driven improvements, often focusing on object handling and removal of outdated code. Known for blending pragmatic problem-solving with attention to code hygiene, he thrives at the intersection of enterprise SAP landscapes and modern cloud practices.
11 years of coding experience
5 years of employment as a software developer
Stackoverflow
188reputation
14kreached
8answers
1question
Github Skills (16)
unit-testing10
abap10
git-client10
sap9
regular-expression9
architecture8
architectures8
amazon-cloudwatch6
nodejs6
grafana6
npm6
amazon-iam6
amazon-web-services6
amazon-s36
aws-amplify6
Programming languages (15)
Github contributions (5)
abapGit/abapGit
May 2018 - Aug 2018
Git client for ABAP
Role in this project:
Back-end Developer
Back-end DeveloperContributions:25 commits, 29 PRs, 1 push in 3 months
Contributions summary:Johannes primarily contributed to the ABAPGit project by modifying code related to various backend functionalities. Their commits involved fixing naming conventions, updating regular expressions for author information, and refactoring code to enhance performance and maintainability. They also added and modified unit tests, demonstrating a focus on code quality and testing. Furthermore, the user addressed issues related to object handling and the removal of legacy code.
abapgit-clientabapgitsapsap-gui
abap-observability-tools/abap-trace-tender
Jan 2021 - Mar 2021
For instrumenting programs and send traces to a tracing platform
Contributions:8 reviews, 16 commits, 19 PRs in 1 month
tracesnewrelictracingabaplogging
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