Dipl Ossenbrück
IT Project Manager at Kupper IT GmbH
Leipzig, Saxony, Germany
Summary
👤
Senior🎓
Top SchoolDipl Ossenbrück is an IT project manager and former founder with eight years of hands-on experience building web and microservice applications, especially in Java/Spring ecosystems. Based in Leipzig, he blends engineering depth—from early Java roles at the German Environment Agency and DAVASO to CTO and entrepreneurial leadership—with practical product delivery for regulated industries. He contributes to open-source ML-driven trading strategies (freqtrade), where he designs hyperopt search spaces and develops strategies that translate historical data into actionable performance gains. His background in system integration and formal computer science education gives him a strong operational and architectural mindset, useful for projects that require compliance and scalability. Colleagues describe him as a builder who moves fluidly between coding, data-driven optimization, and managing cross-functional teams.
8 years of coding experience
8 years of employment as a software developer
IHK dual vocational education and training, IT specialist for system integration, IHK dual vocational education and training, IT specialist for system integration at Federal Environment Agency GermanyDiplom-Informatic, Informatic, Diplom-Informatic, Informatic at University of Applied Sciences at Zwickauvocational education and training, Technical assistentence for IT matters, vocational education and training, Technical assistentence for IT matters at University 'Hugo-Junkers'
English, German
Stackoverflow
425reputation
141kreached
47answers
8questions
Github Skills (17)
python10
trading10
pandas10
tradingview10
hyperopt10
trading-bot9
machine-learning9
numpy8
hibernate6
spring-boot6
thymeleaf6
spring-mvc6
spring6
java6
keycloak6
Programming languages (9)
Github contributions (5)
freqtrade/freqtrade-strategies
Dec 2019 - Mar 2021
Free trading strategies for Freqtrade bot
Role in this project:
Data Scientist / ML Engineer
Data Scientist / ML EngineerContributions:8 reviews, 11 commits, 5 PRs in 1 year 3 months
Contributions summary:Dipl's primary contribution involves creating and optimizing hyperopt files for various trading strategies within the Freqtrade framework. These hyperopt files define search spaces for parameters like CCI indicator timeframes and RSI values to optimize trading performance. The user leverages Python and the skopt library to define these search spaces, impacting the strategies' profitability by adjusting and testing parameters based on historical data. Furthermore, the user has also developed new trading strategies.
algorithmic-tradingtrading-botfreqtradefreqtrade-strategiesbot
OtenMoten/Dobby-Trading-Elf
Nov 2019 - Dec 2019
Elves trading without emotions.
Contributions:2 PRs, 146 pushes, 2 branches in 1 month
trading-bottrading
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