Hakan Tandoğan
Owner at Hakan Tandogan - IT-Beratung und Softwareentwicklung
Munich, Bavaria, Germany
Summary
🤩
Rockstar🎓
Top SchoolHakan Tandoğan is a seasoned software consultant and founder based in Munich with 19 years of experience delivering full-stack systems, DevOps automation and CI/CD solutions for enterprise clients. As owner of his IT consultancy and long-term consultant at Telefónica Germany, he blends hands-on engineering with client-facing delivery across domains from smart home UIs to large-scale build pipelines. An active open-source contributor, Hakan has made notable contributions to the KSP-CKAN ecosystem (improving metadata/versioning and CLI behavior) and to Eclipse SmartHome/openHAB front-ends and persistence integrations. He has a pragmatic focus on stability and automation—fixing mixed-content UI issues, enhancing unit handling for sensor data, and streamlining build scripts—demonstrating attention to both UX and operational robustness. His career trajectory shows sustained independent leadership alongside repeated engagements at major European tech and telecom firms, reflecting both entrepreneurial grit and deep consulting experience.
19 years of coding experience
Friedrich-Alexander-Universität Erlangen-Nürnberg
English, German, Turkish
Github Skills (36)
openstreetmap10
unit-testing10
scripting10
openhab10
ui-design10
cicd10
java10
javas10
uid10
eclipseiot10
ckan10
automation10
script10
front-end-development10
dotnet-core10
Programming languages (20)
Github contributions (5)
KSP-CKAN/NetKAN
Nov 2014 - May 2015
Metadata files used by the NetKAN/CKAN indexer for KSP
Role in this project:
DevOps Engineer
DevOps EngineerContributions:328 commits, 275 PRs, 159 pushes in 5 months
Contributions summary:Hakan primarily contributed to the build and deployment process of the NetKAN project, focusing on automation and CI/CD pipeline configuration. Their commits involved modifying the `build.sh` script, which manages the installation of dependencies, running tests, and integrating with external services. Key changes included conditional logic based on user context (e.g., Jenkins) and git commit hashes, as well as support for command-line arguments related to the NETKAN processes. They also focused on dumping installed addons at the end of the run, which shows an interest in the end-to-end build pipeline.
indexerckanmetadataksp
KSP-CKAN/CKAN
Dec 2014 - Jul 2015
The Comprehensive Kerbal Archive Network
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:142 commits, 11 PRs, 5 pushes in 6 months
Contributions summary:Hakan primarily contributed to the CKAN project by implementing features related to managing and indexing Kerbal Space Program (KSP) mods. Their commits include modifications to the command-line interface for tasks such as adding, removing, and listing repositories, along with implementing features for handling GitHub prereleases. They also worked on improving the build process and related unit tests. Additionally, the user made changes to the metadata handling and versioning system.
kerbalarchiveckancomprehensiveksp
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