Excel Table Pattern Matcher
Budget: $250 – $750 USD
I need a robust routine that ingests two Excel tables—each potentially hundreds of thousands of rows long and with variable-length strings—and returns every valid permutation match based on pattern logic, not strict equality. The matcher has to cope gracefully with missing or null cells while still delivering accurate pairings.
If you’ve built high-volume data matching or deduplication tools before, this assignment should fit right in.
If you’ve built high-volume data matching or deduplication tools before, this assignment should fit right in.