Flagship engineering case study

From enterprise knowledge to reliable AI action.

A public-safe view of three related systems: decision-support analytics, retrieval-grounded answers, and agent-assisted operational triage.

Evidence policy

Usage counts below are reported scale from the supplied professional résumé. Percentage improvements are explicitly labeled as estimates. Internal data, prompts, infrastructure details, and confidential business logic are intentionally anonymized.

5+ accountsreported analytics coverage
≈1,500 docsreported retrieval corpus
300+ / monthreported user questions
20+ pipelinesreported agent monitoring scope
Three systems, one operating model

Ground the model. Constrain the action. Measure the result.

The useful pattern is not “add a chatbot.” It is to connect trusted context, explicit tools, evaluation, and human ownership around a clear workflow.

01

Retail360 analytics

AI-assisted analysis for approximately 50 sales and operations stakeholders across 5+ retail accounts, designed to shorten the path from data to decision.

Estimated impact25% faster analytics turnaround
02

Document intelligence

A retrieval workflow indexing approximately 1,500 uploaded documents and supporting 300+ monthly questions with context-grounded answers.

Estimated impact35% less research time
03

Multi-agent reliability

Agents monitoring 20+ data pipelines and triaging approximately 50 failures per month, with alerts that keep people in control of recovery.

Reported impact10% lower incident response time
Deep dive · Retrieval-augmented generation

Designing answers that can point back to evidence.

The RAG workflow treats retrieval quality, citation traceability, access boundaries, and fallback behavior as product requirements—not implementation details.

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Sanitized system map

Knowledge-to-answer flow

Human checkpoint at every consequential action
Identity & authorizationPII and content controlsTrace IDs and observabilityHuman escalation
Engineering decisions

The architecture is the set of tradeoffs.

Chunking

Preserve meaning before chasing size.

Split on document structure where possible, retain source metadata, and test overlap against retrieval accuracy rather than selecting a universal token count.

Retrieval

Combine similarity with business filters.

Semantic relevance cannot override access control, freshness, document status, account boundaries, or known source quality.

Generation

Make abstention a valid outcome.

The answer contract requires evidence, exposes citations, and declines when retrieved context is insufficient instead of filling the gap with confidence.

Operations

Observe the chain, not only the model.

Trace retrieval, token use, latency, user feedback, and failure categories so the team can distinguish model, data, prompt, and infrastructure problems.

Evaluation contract

Quality is a release decision.

A credible AI feature needs repeatable checks before rollout and feedback signals after it reaches users.

RetrievalHit rate · Recall@k · reranker lift · access-filter correctness
AnswerGroundedness · citation coverage · completeness · abstention quality
Systemp95 latency · token cost · failure rate · cache behavior
ProductTask completion · feedback · escalation rate · time saved

Want to inspect the retrieval behavior yourself?

The live lab keeps every step visible: query terms, ranked evidence, score thresholds, citations, and evaluation results.