Looking for a job

Michael Raymond

@michaelraymond1

Message

I build production agentic AI, RAG, and data platforms for regulated enterprises.

United States

Message

What I'm looking for

I’m looking to build production AI systems for high-stakes, regulated environments—especially agentic AI, RAG, decision intelligence, and scalable data platforms—while leading teams, mentoring engineers, and delivering measurable outcomes.

At Deloitte, I build agentic AI for a healthcare network, enabling engineers to query AWS, Azure, and GCP in plain English and cutting incident response time by 40%.

I’ve built hybrid RAG systems at Thomson Reuters for tax professionals, reducing factual errors by 35% through citation attribution, LLM evaluation, confidence calibration, and responsible AI guardrails. I also build predictive maintenance and anomaly-detection systems that surface degradation earlier and reduce unplanned outages.

Before AI products, I built real-time data platforms at WPP Media–Choreograph, processing billions of events daily for programmatic advertising, and HIPAA-compliant healthcare pipelines at Centene that saved 15+ hours per week in reconciliation work.

I build systems, teams, and trust across time zones—leading architecture, mentoring engineers, and documenting production practices through model cards, runbooks, and ADRs.

Experience

Work history, roles, and key accomplishments

Current

Senior AI/ML Engineer & Tech Lead

Current

Deloitte

Sep 2023 - Present (3 years)

Architected LangGraph multi-agent system for UHS, cutting incident response time by 40%. Built hybrid RAG pipeline reducing hallucinated answers by 60% and deployed predictive maintenance model reducing unplanned outages by 30%.

LangGraph Azure OpenAI Faiss fastAPI React Kubernetes GitHub Actions Langsmith PyTorch Docker Azure Container Apps MCP Tool calling Neo4j Gremlin API CI CD

Senior Data Scientist (AI Focused)

Thomson Reuters

Apr 2020 - Aug 2023 (3 years 4 months)

Designed and deployed hybrid RAG pipelines over IRS code and Checkpoint Catalyst, reducing factual errors by 35%. Developed LLM evaluation framework with Ragas and custom QA eval sets, and implemented guardrails and responsible AI filters.

Azure OpenAI Faiss LlamaIndex Ragas Bedrock MLFlow Databricks Python SQL SHAP Claude GPT 4 Semantic Search GuardRails Bias Monitoring

Senior Data Engineer

WPP Media – Choreograph

Mar 2018 - Mar 2020 (2 years)

Architected PySpark/Kafka streaming pipelines on AWS EMR and built Airflow orchestrated ELT workflows, processing billions of events daily with sub-minute latency. Developed cross-source entity resolution and semantic matching models using Python and Databricks.

PySpark Kafka Airflow Databricks Django Redis BigQuery Python SQL DV360 SDF Delta Lake

Data Engineer

Centene

Jul 2016 - Feb 2018 (1 year 7 months)

Built Python/SQL ETL pipelines with HIPAA-compliant PHI handling, RBAC, and full audit trails, and implemented data quality validation with Great Expectations, reducing reporting errors by 20%. Automated care management workflows using Airflow on AWS, saving 15+ hours/week.