Senior Consultant Specialist (RAG Backend Developer)
Guangzhou, GD, CN, 510620
CNY 120K-180K (estimate) Senior-level Full Time
Tasks
- Apply data masking and encryption
- Build hybrid search pipelines
- Build ingestion pipelines for multi modal data
- Collaborate with cross-functional teams
- Construct context for generation
- Design RAG backend capabilities
- Enforce data governance and lineage
- Implement access control and audit logging
- Implement agentic search workflows
- Implement extraction OCR chunking and enrichment
- Implement graph RAG patterns
- Implement incremental re indexing with rollback
- Implement retrieval and ranking
- Maintain metadata standards and provenance
- Manage secrets for production systems
- Orchestrate prompt and response aggregation
- Run A B testing and regression validation
- Set up offline and online evaluation
Perks/Benefits
- N/A
Skills/Tech-stack
A/B | A/B Testing | ABAC | Access Control | Audit Logging | B testing | BM25 | CI/CD | Chunking | Context window | Context window management | Cross-Encoder | Deduplication | Deduplication and Diversity | Docker | Embeddings | Encryption | Entity Extraction | FastAPI | Go | Graph reasoning | Graph traversal | Hybrid retrieval | Kubernetes | LLM | OCR | Prompt orchestration) | Python | RBAC | Relation extraction | Reranking | Secrets management | Vector Search | Window management
Education
Bachelor of Engineering | Bachelor of Science | Master of Science
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