Location: Warsaw, Poland (Hybrid)

Experience: Between 12-15 Years (Minimum 10 years of experience in Data)

Contract: Permanent or Contract (6 Month Extension)

Salary: As per Market rate

Requirement:

• Analyzing and translating business needs into long-term solution data models.
• Evaluating existing data systems.
• Working with the development team to create conceptual data models and data flows.
• Developing best practices for data coding to ensure consistency within the system.
• Reviewing modifications of existing systems for cross-compatibility.
• Implementing data strategies and developing physical data models.
• Updating and optimizing local and metadata models.
• Evaluating implemented data systems for variances, discrepancies, and efficiency.
• Troubleshooting and optimizing data systems.
• Design logical and physical data-models normalizing unstructured mainframe data into OLTP schema.

Responsibility:

• Business Information Glossaries – Azure Data Catalogue, Business Objects
• Cloud Computing Services –MS Azure
• Distributed Systems –Databricks, Spark,
• ETL Tools – Alteryx, Azure Data Factory, Power BI Dataflows,
• Graph Databases –Azure Cosmos,
• NoSQL Document Stores – Apache, Elastic Search, MongoDB, SharePoint
• Programming Languages – .Net, C#, C , CSS, HTML5, Java, Node.js, PowerShell, Python
• Relational SMP Databases – Azure SQL PaaS, MySQL or SQL Server
• Create SAS coding and conversion standards.
• Document all source-to-target data mapping for the EDW.
• Involve in the data model changes in XML format.

Job Types: Full-time, Contract

Contract length: 6 months