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Raymond Clanan · principal engineer

Production AI, search, and backend systems built with an operator’s discipline.

I work with teams that need real systems, not demo theater: retrieval, routing, observability, performance, and delivery that holds up after launch.

Choose your path

Start with the asset that matches your intent.

What I actually do

Architecture, implementation, and operating discipline in one seat.

Production AI

  • Multi-provider routing, budget controls, and quality guardrails
  • Evaluation loops, prompt lifecycle, and deployment discipline
  • Systems designed for reliability, not just first-run demos

Search and RAG

  • Retrieval pipelines with pgvector, citations, re-ranking, and freshness
  • Chunking and ingestion that survive changes in source content
  • Latency-aware designs that make retrieval usable in real workflows

Backend systems

  • Low-latency services in Rust and .NET
  • Observability from day one: logs, traces, metrics, cost signals
  • Developer experience that supports fast iteration without chaos

Selected work

Two examples of technical decisions turning into measurable business outcomes.

See all case studies
Volvo · Infosys

Cloud-agnostic CQRS framework for a distributed team.

40% faster

Designed an event-sourcing and CQRS foundation that improved delivery speed across eight squads while meeting audit and compliance expectations.

.NET CoreCQRSEvent sourcing
Read the engagement
Growth-stage SaaS

LLM routing layer with lower latency and tighter cost control.

60% / 30%

Built intelligent provider routing with telemetry and budget controls, reducing latency by 60% and model spend by 30%.

RustLLM opsObservability
See the playbook

Writing

Notes for founders and engineering teams shipping real systems.

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Next step

If you need a senior builder who can narrow scope, ship, and make tradeoffs visible, let’s talk.