> Markdown version of [/jobs/ext/3769718-junior-data-scientist-commercial-excellence](https://www.wearedevelopers.com/jobs/ext/3769718-junior-data-scientist-commercial-excellence). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Junior Data Scientist - Commercial Excellence - **Company:** Buynomics - **Location:** Köln, Germany - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** Computer Programming, Python (Programming Language), Machine Learning - **Published:** October 16, 2026 - **Apply:** https://startup.jobs/junior-data-scientist-commercial-excellence-m-f-d-buynomics-6288407 ## About the Role * Completed master's degree in the field of economics, data science, mathematics, or a related quantitative area from a leading university, with a sound knowledge of modern statistics and machine learning * Have background knowledge in leveraging data science to create value from data, either in a commercial or an academic setting * Intermediate knowledge of Python. Any deeper programming knowledge is a plus * Eagerness to drive value and have an impact from "day 1" including a hands-on mentality to help yourself and others actively * Ability to effectively manage the ambiguities of a young startup and strive for excellence without much supervision * Curiosity about commercial insights and modern pricing, and a willingness to become an expert in the field * Experience in a fast-paced environment like consulting or high-growth startups is a plus * Good verbal and written English communication skill ## Description * Learning Budget: Take advantage of our employee development and education budget to enhance your skills * Local Language Classes: Participate in language lessons to support your integration and personal development * Urban Sports Club Membership * Pizza lunch, drinks and snacks * Personal and professional growth opportunities * Regular company events To ensure a smooth and efficient process and that no applications are overlooked, please apply directly to the role. While we'd love to respond to everyone who reaches out, applying ensures that your application is properly tracked and considered.