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2 big data jobs found in Köln

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Data Engineering  (2) Data Analytics  (2) Artificial Intelligence  (2) Software Engineering  (2) DevOps  (1) Data Warehouse  (1)
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Full time  (2)
octonomy AI GmbH
11/03/2026
Full time
Working Student AI Agent Engineer (m/f/d)
octonomy AI GmbH Im Mediapark 5, 50670 Cologne, Germany
At octonomy, we're not your typical AI startup: We have big plans – and with the successful completion of one of Europe's largest seed funding rounds (USD 20 million), we're laying the foundation to consistently scale our vision. Our mission is clear: We transform companies with the most intelligent digital workforce, enabling them to unlock a new era of growth with us as their partner. Our AI octo-workers automate business processes with the highest quality – reliably, securely, and without any hallucinations. Well-known clients already trust us, and our growth is accelerating steadily – both nationally and internationally. Do you want to noticeably improve software quality and enjoy systematically putting products through their paces? We're looking for working students to support our team in manual testing – fully remotely and with flexible weekly hours (e.g., 15 hours one week, 20 hours the next, then 10 hours – depending on need and availability). Your tasks will...
DocCheck AG
17/03/2026
Full time
Data Analyst / Data Engineer (m/w/d)
DocCheck AG Vogelsanger Str. 66, 50823 Cologne, Ehrenfeld, Germany
Want to embark on your journey to the data highway? If you're passionate about data analysis and processing and want to contribute your skills in a meaningful and diverse work environment, then take the wheel and embark on a career at DocCheck! Whether you're a recent graduate or a seasoned data expert, we offer you the opportunity to apply your skills in the interdisciplinary and future-oriented healthcare industry. You choose your focus! Whether you prefer working on complex web or app customer projects within the marketing environment of our DocCheck agency, where you're responsible for analyzing and processing tracking data; whether you want to hone your skills in professional group or behavioral profiling using platform usage data within our DocCheck Community; or whether you'd rather integrate the data of the entire DocCheck Group into automation and AI projects within IT: In all these areas, we provide you with the fertile ground to become a data expert, thanks to...
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