Manuel Bellersen
Data Scientist
Wittenberg, Saxony-Anhalt, Germany
Summary
🤩
Rockstar🎓
Top SchoolManuel Bellersen is a pragmatic Data Scientist with seven years of software engineering experience, currently applying data-driven approaches at Code17 GmbH from Wittenberg, Germany. He transitioned from senior engineering and team leadership roles in travel tech and B2C services to building Java-Spring and Kotlin-influenced backends at EWERK, giving him solid full-stack and system-operation chops. Manuel is comfortable across Python, Java, C++, JavaScript and basic Docker workflows, and has hands-on experience shipping services, databases and small WebAssembly components. He has mentored newcomers and led a small team, combining feature delivery with testing and ops responsibilities. His academic background in media informatics and informatics underpins a practical interest in experimenting with languages like Dart and Flutter outside work. Colleagues describe him as steady and content in his role, yet curious about peers’ moves and open to new technical challenges.
7 years of coding experience
9 years of employment as a software developer
Bachelor of Science - BS Informatik, Bachelor of Science - BS Informatik at HTWK LeipzigMaster of Science - MS Internationaler Studiengang Medieninformatik, Master of Science - MS Internationaler Studiengang Medieninformatik at Hochschule für Technik und Wirtschaft Berlin
German, English
Github Skills (107)
windows10
cmake10
visual-studio10
cpp10
todoist10
linux10
sdk10
vcpkg10
macos10
package-manager10
setuptools10
c-library10
autoconfiguration10
swig10
modular9
Programming languages (10)
Github contributions (5)
getml/vcpkg
May 2024 - Jul 2024
C++ Library Manager for Windows, Linux, and MacOS
Contributions:11 pushes, 1 branch in 1 month
getml/reflect-cpp
Jun 2024 - Dec 2024
A C++20 library for fast serialization, deserialization and validation using reflection. Supports JSON, Avro, BSON, Cap'n Proto, CBOR, flexbuffers, msgpack, TOML, UBJSON, XML, YAML / msgpack.org[C++20]
Contributions:2 reviews, 4 PRs, 3 pushes in 5 months
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