{"id":1220085,"url":"https://alion.io/job/deutsche-boerse-data-scientist-fmd","title":"Data Scientist (f/m/d)","company":{"id":51824,"name":"Deutsche Börse","domain":"deutsche-boerse.com","url":"https://alion.io/company/deutsche-boerse","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"B","score":83,"open_postings":6,"ghost_share":0,"stale_share":0.667,"repost_share":0,"time_to_fill_p50_days":23,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Luxembourg City, Luxembourg"],"countries":["LU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Databricks","optional":false},{"name":"Machine Learning","optional":false},{"name":"Power BI","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"Spark","optional":true}],"status":"live","first_seen_at":"2026-09-07T00:00:00Z","employer_posted_date":"2026-09-07","last_verified_at":"2026-11-02T04:33:01Z","board_verified":true,"closed_at":null,"days_open":56,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":56},"description":"Your area of work:\nAs a Data Scientist within the Data Analytics & Governance unit, you will contribute to the development of innovative data products, advanced analytics solutions and AI-enabled capabilities supporting Clearstream Fund Services. Working closely with business, IT, data product and governance teams, you will help transform complex data into valuable insights and scalable solutions that enhance decision-making, operational efficiency and client value across the investment funds industry. The role combines data science, data engineering and analytics, providing opportunities to contribute throughout the entire data lifecycle, from data preparation and modelling to visualization and business adoption.\nYour responsibilities:\nDevelop and enhance curated datasets, semantic models and analytical data products from requirements gathering through to delivery.\nBuild and maintain data pipelines using modern platforms such as Databricks, leveraging SQL, Python and PySpark.\nDesign dashboards, reports and self-service analytics solutions using Power BI and related technologies.\nApply machine learning and AI techniques to develop, test and validate business and operational use cases.\nSupport the industrialization and deployment of data and AI solutions in collaboration with business and technology stakeholders.\nEnsure data quality, governance, metadata, lineage, scalability and performance requirements are embedded throughout the data lifecycle.\nContribute to Agile delivery activities, including user stories, backlog refinement, stakeholder reviews and solution prioritization.\nCommunicate analytical findings, recommendations and technical concepts effectively to both technical and non-technical audiences.\nYour profile:\nMaster's degree in Data Science, Computer Science, Engineering, Mathematics or a related quantitative field.\nMinimum 2 years of professional experience in data science, analytical solution development, data engineering or related areas.\nStrong proficiency in SQL and Python, with hands-on experience using PySpark for data processing and analytics.\nExperience working with Databricks or a comparable modern cloud-based data platform.\nProven experience developing semantic models, data products and Power BI dashboards.\nPractical experience applying machine learning and AI techniques to business or operational use cases.\nKnowledge of the investment funds industry, fund administration or financial services data environments.\nFluent in English; 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