Start with the source.
Each material claim points back to code, tests, documentation, or a committed artifact.
Architecture / Working Philosophy & Engagement
Method
How I move from source data to a maintainable system: understand the question, agree the scope, build, and verify.
PHILOSOPHY
Start with the operational source.
Begin with the files, fields, rules, and failure cases that already shape the daily work. Separate what is observed from what is documented or assumed.
Model the transformation so inputs, decisions, and outputs can be inspected by someone other than the builder. Verification and boundaries belong in the system itself, not in a disclaimer footnote after delivery.
Make the system legible.
Inputs, transformations, decisions, and outputs are separated so the work can be inspected.
State what is not proven.
Simulation, reconstruction, and implementation limits remain visible instead of becoming marketing claims.
Looking for deliverables, inputs, and project scope?
Explore servicesPROCESS
Delivery lifecycle
From initial audit to verified handover.
- 01
DISCOVER
Audit sample data, field definitions, and the operational decision to support.
- 02
DEFINE
Establish dimensional schema, validation tiers, access boundaries, and test criteria.
- 03
BUILD
Construct Power Query transforms, SQL modules, and documented DAX measures.
- 04
VERIFY & HANDOVER
Execute automated tests, limitation declarations, and handover documentation.