Architecture, modeling, and governance
Warehouse, mart, lakehouse, bronze/silver/gold, dimensional, operational, and reporting models, with lineage, metadata, ownership, and governance patterns built in.
Robert Wright / Arkvyr
Freelance data architect for complex platforms and reporting.
I run Arkvyr as my independent consulting company. I work hands-on across data architecture, SQL, pipelines, governance, BI enablement, and project delivery for teams that need senior data help without a large consulting wrapper.
Profile
Senior data work, delivered directly.
Arkvyr is my freelance business: a practical way for clients to bring in senior data architecture and engineering support for defined projects, transitions, and difficult reporting or platform problems.
- Data architecture, modeling, SQL, ETL, lineage, metadata, and reporting enablement.
- Comfortable with legacy platforms, modern lakehouse patterns, BI teams, and executive reporting needs.
- Netherlands-based and used to remote work across Europe, North America, and global delivery teams.
- SQL expert and data architect, not a DBA managed-services provider.
Work
Where I usually help.
Short, focused engagements are the point: design the model, build the pipeline, clarify the logic, stabilize the reporting layer, or document the system well enough that a team can move again.
Data engineering delivery
SQL-heavy ETL, Python automation, Airflow workflows, source integration, and data movement.
BI and reporting enablement
Power BI, Tableau, SSAS, semantic models, executive metrics, and source-to-report logic.
Transitions and inherited systems
Inherited-system discovery, source-to-report documentation, practical handover support, and stabilization when critical data knowledge has left.
Projects
Selected work.
A growing index of selected work. Use the tags to filter by platform, domain, or type of work.
Platforms
Platforms and tools I work with.
This is an evolving set of platforms and tools that show up in my data architecture, engineering, governance, analytics, and reporting work.
PostgreSQL
MySQL
AWS
Microsoft SQL Server
Power BI
Tableau
IBM Cognos
Oracle Database
IBM Db2
Snowflake
Databricks
Azure
dbt
Jupyter
Metabase
Apache Superset
ClickHouse
DuckDB
Contact
Need senior freelance data help?
The fastest route is LinkedIn or email. Send the project context, the platform involved, and what needs to change.
Arkvyr
Koornmarktpoort 25 C, 8253TE Dronten, Netherlands