
Workflow Developer & Tester
WebbingImplement Temporal workflow activities in Go: HSS adapter, PCRF adapter, Inventory update. Build and validate unit tests for all workflow activities from day one. Build the Inventory Management Database: tables, indexes, partitioning for 30M records. Build bulk import tooling: CSV → ICCID/IMSI/MSISDN range ingestion from vendor. Implement
REST API
endpoints for Inventory DB (allocate, reserve, release, query SIM records). Write integration tests: workflow → mock NE → database assertions. Suppor…
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