Data Analyst

Scalo delivers software projects and supports partners in business development. Their expertise spans technology consulting, software development, embedded systems, cloud solutions, data management, and dedicated project teams.

• Minimum 5 years of experience in data modeling (data warehouses, lakehouse, BigQuery)
• Practical knowledge of modeling tools Erwin, Enterprise Architect
• Familiarity with modeling approaches: Data Vault 2.0, Kimball, 3NF
• Understanding of banking sector regulatory requirements
• Ability to translate business needs into data models
• Experience working with stakeholders from business and IT
• Strong communication skills and independence

Nice to have:

• Experience as Data Architect, Modeler, System Analyst in banking (preferably in Polish market)
• Experience in Data Governance (Data Catalog, lineage, Data Quality)
• Practical experience designing efficient BigQuery solutions (partitioning, clustering, cost optimization)
• Knowledge of ETL/ELT tools such as dbt, Dataform

• Designing logical and physical data models
• Defining relationships between business domains
• Developing scalable data structures for analytics and reporting
• Collaborating with business, analytics, and development teams to define requirements and design reporting/analytics layers
• Creating and maintaining governance standards, data quality, security, and documentation aligned with GDPR/RODO
• Designing data warehouse architecture in GCP for batch and streaming
• Developing and maintaining metadata, business glossaries, and data flow maps
• Participating in hybrid work mode with meetings twice a month in Warsaw office

Services delivered hybrid mode with meetings twice a month at client's Warsaw office. Location strictly Warsaw, Poland.