Persona view
Explore how different roles engage with each layer of the Velocity Blueprint. Each cell represents a specialized role responsible for a specific focus within a layer.
Business/Product Product vision, priorities, and ROI | Architecture Technical design and standards | Build/Dev Development and implementation | Reliability Operations and incident response | Governance Security, compliance, and policy | |
|---|---|---|---|---|---|
| Agentic core | |||||
| Software core | |||||
| Data core | |||||
| Foundations |
Understanding the view
Layers
- Agentic core
- Software core
- Data core
- Foundations
Concerns
- Business/Product: Product vision, priorities, and ROI
- Architecture: Technical design and standards
- Build/Dev: Development and implementation
- Reliability: Operations and incident response
- Governance: Security, compliance, and policy
Data engineer
Build/Dev · Data core
Builds and maintains data pipelines and infrastructure.
Responsibilities
- • Build ETL/ELT pipelines
- • Optimize data processing
- • Maintain data infrastructure
- • Implement data quality checks
Key metrics
Primary components (3)
Builds, tests, and optimizes batch and incremental data transformation pipelines
Data core › Real-time streamingImplements real-time ingestion, event processing, and stream-to-table materializations
Data core › Data qualityWrites data validation rules, implements anomaly detection, and builds quality dashboards
Secondary components (7)
Prepares structured data for RAG ingestion and maintains knowledge base refresh pipelines
Software core › Dev orchestration agentsUses orchestration agents to automate pipeline scaffolding and testing
Software core › AI pair programmingLeverages AI pair programming for SQL and pipeline code development
Data core › Data catalogRegisters pipeline outputs, maintains dataset lineage, and updates metadata
Data core › Data lineageMaintains pipeline lineage metadata and tracks data flow dependencies
Data core › Data warehousingBuilds and optimizes warehouse loading patterns and partitioning strategies
Data core › Change data capture (CDC)Implements CDC pipelines for real-time data synchronization across systems