Senior Amazon Bedrock/Rag Engineer

Axyde Analytics seeks a senior Amazon Bedrock engineer to configure secure retrieval-augmented generation, document processing, structured extraction, source attribution, and policy-mapping capabilities for a federal analytics platform.

Responsibilities

• Configure Amazon Bedrock managed Knowledge Bases and approved managed retrieval components.

• Implement secure ingestion and indexing of approved websites, linked documents, PDFs, and enterprise data.

• Configure foundation models, embedding models, chunking, retrieval, prompts, schemas, and guardrails.

• Extract structured issues, requirements, entities, relationships, and exact supporting source excerpts.

• Implement citation-backed responses and traceable mappings between source documents and Government directives.

• Ensure prompts and Government data remain within the authorized environment and are not used to train external models.

• Develop measurable evaluation criteria for extraction accuracy, retrieval quality, citation correctness, and hallucination control.

• Support OCR and managed natural-language-processing services when approved.

• Document exact models, versions, configurations, limitations, and dependencies.

• Support live demonstrations, production hardening, monitoring, and continuous improvement.

Required Experience

• Direct production experience with Amazon Bedrock and Bedrock Knowledge Bases.

• Experience with managed web crawling, linked-document ingestion, parsing, embeddings, vector retrieval, structured extraction, and RAG evaluation.

• Strong understanding of prompt security, model governance, guardrails, source attribution, and sensitive-data handling.

• Experience implementing AI solutions in federal, healthcare, financial, or similarly regulated environments.

• Ability to work exclusively within an approved AWS managed-service architecture.

Current Baseline

The current baseline includes Amazon Bedrock, managed Knowledge Bases, approved Bedrock-managed retrieval, Claude Sonnet, Titan Text Embeddings, Guardrails, S3, Step Functions, and AWS-native security and monitoring. Exact services, models, versions, and regions will be governed by Axyde’s final approved technical baseline.

Engagement

U.S. citizenship required. Remote within the United States. Immediate availability for proposal validation and demonstration development is preferred. Continued work is contingent upon award.