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Simone Santia
Software engineer | web apps, data & automation
New to Contra
Simone is ready for their next project!
SQL join integrity — synthetic demonstration. A SQLite exercise preserves 4 source deals and the 45,000-cent total while a naive association join inflates the sum to 80,000 cents. Ambiguous primary links, missing references and a null amount are surfaced. Equal-value legitimate...
Every row. Every decision. Every failure.
I built Dispatch Guard to explore what happens after a data audit meets a real failure boundary.
Six synthetic rows become three accepted records and three review items. Then change the source after approval, repeat an intent, or simulate...
A clean-looking CSV can still lose information during migration.
I built Migration Control, a self-initiated Python demo that accounts for every row: ambiguous records go to a traceable review queue, refunds stay in the totals, currencies remain separate, and unknown amounts...
