Data Engineer
Core
Migrate and integrate relational databases between systems, ensuring data quality and consistency during the transition.
Role type
Data Engineer (Database Migration & Integration)
Builds
Data migration projects and system integrations for operational environments
Domain
Enterprise data management and relational database systems
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Relational database expertise, Microsoft SQL Server administration, SQL for data extraction/transformation/validation, ETL/ELT process design, data mapping and dictionary translation, legacy system integration, data synchronization and replication, batch processing
Preferred skills
Sybase experience, post-acquisition system integration
Technologies
Microsoft SQL Server, Sybase, ETL/ELT tools
Responsibilities
Analyze source and destination database structures, dependencies, and business rules; Map data dictionaries between systems defining transformations; Execute data extraction, transformation, and validation processes; Design data synchronization mechanisms for live systems; Ensure data integrity throughout migration; Document technical decisions and mappings; Provide technical support during testing and production phases
Seniority
Mid-level to Senior, hands-on IC