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<h2>About this job</h2>CHECK24 is the leading digital comparison platform in Germany.&nbsp;Do you have a passion for&nbsp;machine learning&nbsp;and&nbsp;data science&nbsp;and are looking for an environment to&nbsp;put your knowledge into practice? Then you've come to the right place!&nbsp; &nbsp; With our&nbsp;internal BI and Data Science community&nbsp;at CHECK24, we&nbsp;work together across different locations&nbsp;to enable the best customer experience and&nbsp;make our comparison platform even better.&nbsp;We look forward to your applications as&nbsp;Junior Data Scientist (m/f/d) Machine Learning InsurTech&nbsp;at CHECK24 Vergleichsportal für Sachversicherungen GmbH in Frankfurt am Main.&nbsp;<h2>Your Qualifications</h2><ul><li>Successfully&nbsp;completed degree&nbsp;(e.g. data science, analytics, statistics, mathematics, computer science or similar)</li><li>Around&nbsp;1-2 years of professional experience&nbsp;in the field of data science</li><li>Experience translating domain knowledge into ML Projects and develop&nbsp;end-to-end ML pipelines</li><li>Demonstrated hands-on experience with&nbsp;large language models, including experimenting, fine-tuning, and using frameworks such as HuggingFace, Langchain, and OpenAI tools</li><li>Coding knowledge in&nbsp;Python and SQL</li><li>Sound understanding of concepts and algorithms in the field of ML, both traditional and advanced</li><li>Experience in&nbsp;version control systems&nbsp;(e. g. Git/Bitbucket)</li><li>Experience in&nbsp;developing classical and neural network-based recommendation systems&nbsp;is a plus</li><li>Familiarity with orchestrating pipeline workflows using&nbsp;MLFlow or Kubeflow&nbsp;is an added advantage</li><li>Knowledge of&nbsp;Tableau and A/B testing&nbsp;is a big plus</li></ul><h2>Your Responsibilities</h2><ul><li>Build a strong understanding around the&nbsp;business products, processes and data sources</li><li>Identify&nbsp;business relevant ML use cases: running pilots, implementation in production, subsequent monitoring (e.g. for drift) and ideating additional data requirements</li><li>Develop and deploy Generative AI applications, including building RAG agents, fine-tuning, and deploying large language models (LLMs)</li><li>Ensure that solutions developed have&nbsp;measurable business impact, are scalable and can be adapted to needs of different products / functions</li><li>Optimization of ML models and existing data pipelines&nbsp;for performance, ensuring model version control and experiment control</li><li>Manage Code Repositories using version control systems&nbsp;like Bitbucket/Git to maintain code quality and collaborative workflows</li><li>Stay updated with the advancements in the field of Data Science and determine their application</li></ul><h2>Your Benefits</h2><ul><li>Best of both worlds:&nbsp;CHECK24 combines all benefits of an established online company with start-up flair - We plan for the long run and at the same time you have the opportunity to actively shape processes</li><li>Developer experience:&nbsp;A large and unique App / PHP community is waiting for you! Deeply rooted in Frankfurt's tech community, we regularly host meet-ups, code-reviews and speakers&nbsp;</li><li>Attractive salary package:&nbsp;Additionally, we offer appealing vouchers for a wide range of CHECK24 products, generous support for company pension schemes, and substantial cost sharing for the EGYM Wellpass</li><li>Work-life balance:&nbsp;From Monday to Thursday, we collaborate closely on-site. On Fridays, mobile working is an option. Besides 28 vacation days, you can take up to 10 unpaid vacation days with us</li><li>State-of-the-art Equipment:&nbsp;Workplace with performant MacBook Pro. You want individual equipment like an ergonomic mouse or noise-cancelling headphones? No problem!</li><li>CHECKito Spirit:&nbsp;A casual atmosphere, regular drink-outs and cool team events await you! For a quick break in between you can check out our table tennis area, the Playstation room or our roof terrace with a view of the skyline</li><li>Personal growth:&nbsp;A broad training catalogue and a specialized personnel development department support you on your individual career path&nbsp;</li><li>Food &amp; Drinks: Free office lunch throughout the workweek, fresh fruit, hot and cold beverages, and a variety of muesli options are always available!</li><li>Sustainable Mobility:&nbsp;You can easily get to work via public transport or by bike thanks to our central location - we offer a free "Deutschlandticket" and support company bike leasing</li></ul>

1 Data Analyst Berufseinsteiger/Berufseinsteigerin Job