Enterprise AI analytics
Wally
A multi-agent platform that answers company-wide data and knowledge questions with governed SQL, retrieval, and visible reasoning.
10–15 secinstead of hours
AI Engineer · Located in Canada
ShyamSarma
Staff-level AI engineer designing and shipping agentic systems for complex enterprise environments.
I work across multi-agent architecture, enterprise data, evaluation, and human-in-the-loop workflows, taking systems from initial design through deployment and adoption.
Technical repertoire
Skills I work with.
01 / 03
Agent systems
- 01Multi-agent systems
- 02RAG & embeddings
- 03LangGraph / LangChain
- 04Google ADK
- 05MCP & agent SDKs
02 / 03
Models & evaluation
- 06LLM-as-a-judge
- 07Golden Q/A suites
- 08Prompt & context engineering
- 09Claude / GPT / Gemini
- 10OpenTelemetry
03 / 03
Data & platform
- 11Python / FastAPI
- 12SQL / BigQuery
- 13Milvus / pgvector
- 14Docker / CI/CD
- 15TypeScript / Next.js
AI systems I’ve built.
Store Agent
A Google ADK system that diagnoses store performance with sandboxed Python and grounds recommendations in Nielsen, Environics, space-planning, store-dimension, and live Maps data.
Price Change Agent
A LangGraph state machine that validates typed pricing plans, coordinates merchants and pricing teams, and executes approved changes behind human sign-off gates.
Project Management Agent
An agent that ingests SharePoint, PowerPoint, Excel, PDFs, Outlook, Teams, and meeting transcripts to maintain persistent memory and a continuously refreshed project dashboard.
Catalog Mapping
A six-agent Python pipeline mapping Amazon product hierarchies to Walmart taxonomy with few-shot prompting, confidence thresholds, and human review for edge cases.
MerchOne
An enterprise validation and SQL/Python ETL layer that established data contracts and SLAs between raw GCP sources and the front-end product.
How the work evolved.
My career began in marketplace risk and moved steadily toward the systems behind business decisions. Today, I design and ship production agentic AI at Walmart Canada.
- 01Jun 2026 to present
Staff AI Engineer
Walmart Canada
Agentic systemsEngineer of record across four production multi-agent systems, owning architecture, build, evaluation, rollout, and adoption.
- 02Jul 2024 to Jun 2026
Lead GenAI Engineer
Walmart Canada
Enterprise AIBuilt and shipped Wally, a governed analytics agent now serving more than 600 users and 2,000 queries every week.
- 03Feb 2023 to Jun 2024
Senior Data Scientist, FP&A
Canadian Tire Corporation
Decision scienceDeveloped causal inference, segmentation, and forecasting systems that shaped loyalty marketing and retention decisions.
- 04Feb 2022 to Jul 2022
Senior Data Scientist
AcuityAds Inc
Analytics leadershipLed six analysts and built an enterprise reporting system spanning 11 sales pods, removing 10 hours of manual work each week.
- 05Dec 2018 to Dec 2021
Data Scientist
AutomateEm Pvt Ltd
Data foundationsBuilt SQL and Python data pipelines, analysis-ready models, and executive reporting for product and sales teams.
- 06Aug 2016 to Dec 2018
Transaction Risk Investigator
Amazon India
Marketplace riskInvestigated suspicious transactions across global marketplaces and built fraud analytics that informed machine-learning improvements.
Contact
Let’s talk about the work.
Hiring for an AI role, exploring an agentic system, or interested in a collaboration? Send the context and I’ll take it from there.
What helps me reply
- 01The role, team, or organization
- 02The problem or opportunity
- 03A useful link or timeline
Based in Canada. I usually reply within two business days.