Senior Generative AI Engineer (GCP / Vertex AI)

AI/ML : Google Vertex AI, Gemini 2.5 Flash, LoRA SFT, text-embedding-005, LLM classifier routingTraining Data: JSONL dataset authoring, multi-source pipelines, data quality validation, deduplication, few-shot prompt engineeringModel Health: Model drift detection, over/under-tuning diagnosis, loss curve analysis, adapter and epoch tuningLanguages : C# / .NET 10, JavaScript / React 19, SQLBackend : ASP.NET Core 10, SSE streaming, REST API designFrontend : React 19, Vite 8, PrimeReact or equivalentCloud : GCP (Vertex AI, Cloud Storage, Cloud KMS)Data : MongoDB Atlas, MongoDB Atlas Vector Search, Oracle, SQL ServerDevOps : GitHub Actions, Docker, JFrog Artifactory, container platforms