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Big Data Lake Data Modeler

Zürich
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Employment type Contract
Industry IT - Data
Location Zürich
Remote from abroad? No
Home office? 40%
01
Tasks and responsibilities
  • IT professional + strong banking experience responsible for capturing and modeling data requirements. Data definitions, business rules, data quality requirements and logical data models
  • Create logical and physical data models using best practices to ensure high data quality and reduced redundancy
  • Closely collaborate with the Data & Analyties Program Management and stakeholders to co-design Enterprise Data Strategy and Common Data Model
  • Development, coordination, and implementation of principles, best practices, guidelines, and standards for Common Data Model and its consistency
  • Work with the development team to implement data strategies, build data flows and support development of conceptual data

02
Must-have criteria
  • At least 5 years of professional experience with physical and relational data modeling
  • Understanding and translating business needs into data models supporting long-term solutions
  • Experience in large data migration projects and Big Data on-prem architecture: Lambda Architecture, Apache Stack
  • Performing reverse engineering of physical data models
  • Evaluating already existing data models and physical databases for variances and discrepancies
  • Hands-on experience with visual Data Transformation / Modeling tools: Alteryx, Dataiku, Tableau prep, Hackolade, Erwin
  • Knowledge of reference architectures, especially concerning integrated, data- driven landscapes and solutions
  • Knowledge of agile project management and methods: Scrum, SAFe
  • Knowledge of Banking data products / financial sector
  • Solid knowledge around financial data classification / sensitivity
  • Expert knowledge of metadata management and related tools
  • Strong understanding of Data modeling standards and processes
  • Strong understanding of data modeling tools: cleansing, Meta Data

03
Nice-to-have criteria
  • Proficiency in German (B2 level) is an advantage
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Language requirements
  • English C1/2
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Application form