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Job Description
• Strong command of instrument/issuer master concepts, controlled vocabularies, and attribute dictionaries, and can standardize them across sources.
• Working knowledge of multi‑vendor feed comparison, schema evolution, mapping design, and survivorship rules for a golden copy.
• Working knowledge creating and tuning validation rules, performing reconciliation to source, running de‑duplication, and managing exceptions—comfortably tracking KPIs for timeliness, completeness, and defect density.
• Working knowledge writing specs for CSV/JSON/XML, handling encoding/locale/time‑zone details, SFTP/HTTPS transport, compression/encryption, and executing cut‑over and backfill plans.
• Strong command of writing acceptance criteria and designing test cases/regression packs for reference data intake.
• Working knowledge of multi‑vendor feed comparison, schema evolution, mapping design, and survivorship rules for a golden copy.
• Working knowledge creating and tuning validation rules, performing reconciliation to source, running de‑duplication, and managing exceptions—comfortably tracking KPIs for timeliness, completeness, and defect density.
• Working knowledge writing specs for CSV/JSON/XML, handling encoding/locale/time‑zone details, SFTP/HTTPS transport, compression/encryption, and executing cut‑over and backfill plans.
• Strong command of writing acceptance criteria and designing test cases/regression packs for reference data intake.