Fixed-scope software service
Batch data cleanup & formatting
Text/tabular normalization: dates, phone/address formats, casing, whitespace, dedup. Up to 50k rows.
Order securely on Contra → Not ready? Build a private briefWhat you receive
- cleaned dataset
- before/after diff summary
- reusable cleanup rules file
Acceptance check
Rule-by-rule counts of changed cells; reversible via provided diff.
The validation evidence is included with the delivery; results are never invented or inferred.
Read the expanded Contra case study or inspect the public synthetic files and exact reconciliation.
How the order works
Order
Use the linked Contra service so scope and payment stay protected.
Use the linked Contra service so scope and payment stay protected.
Build
AI-assisted production runs inside a guarded workflow.
AI-assisted production runs inside a guarded workflow.
Verify
Automated checks and human review happen before delivery.
Automated checks and human review happen before delivery.
Before ordering
Send only the files or public repository material needed for this scope. Never send passwords, API keys, private credentials, payment details, or executable binaries. Work begins after Contra confirms the order.