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Principal AI & Platform Engineer

Dan Raymond

Systems that survive production reality.
AI platforms · agent systems · automation

I take hard problems from architecture through reliable, secure production.

$1.2M/yr automation savings est.
7-person team directly led
$250K+ ATA efficiency est.
production system / live governed delivery loop
01 · observe Signals inputs + state
02 · decide Orchestrate route + plan
gate Authorize policy + boundaries
03 · act Execute services + workers
04 · prove Verify evidence + recovery
observe → decide → authorize → execute → verify → learn every pass leaves evidence


01 Engineering Scope · Four Capability Areas architecture · execution · reliability · technical influence
◆ Architecture

System & Platform Architecture

Own architecture across APIs, state, data boundaries, runtimes, deployment topology, failure modes, and the operational contracts that keep complex systems maintainable.

◆ Autonomy

Agentic & AI Systems

Design bounded autonomy, durable work, retrieval, model routing, evaluation, tool boundaries, verification, and recovery as production systems rather than prompt-layer demos.

◆ Applied AI

Applied AI & Automation

Turn ambiguous operational problems into measurable systems: document intelligence, ML classification, browser automation, workflow orchestration, and human review gates.

◆ Reliability

Reliability, Security & Technical Leadership

Design for failure, security boundaries, reproducibility, observability, and long-term ownership while aligning engineers, product, operations, cyber, and leadership around the architecture.


02 Selected Systems · Visual Proof show first · explain second

The architecture should be visible before the paragraph.

Six systems selected for professional impact, operational depth, and inspectable proof. Employer work stays sanitized; independent and public systems show real interfaces wherever possible.

01 · selected system 2025–26

ATA AI Platform

Production AI architecture across document intelligence, ML mapping, QA automation, reproducible runtimes, and adoption.

$250K+ estimated annual ATA engineering + QA efficiency gains
Della autonomy evaluation interface
02 · selected system 2026

Della

Persistent autonomous AI with explicit authority, durable execution, evidence-backed verification, restart recovery, and bounded browser acquisition.

Authority · durable Work · VERIFY · recovery
BuildingRelay operations interface
03 · selected system 2026

BuildingRelay

Deployed AI case-management platform with dual-path reasoning, approvals, building memory, and safety-first external-action controls.

Live staging · 67 test files · human approval for external effects
OpenDuck campaign operations interface
04 · selected system 2026

OpenDuck

Cloud-hosted agent operations platform with LangGraph orchestration, campaign experimentation, explicit approval boundaries, and private model routing.

Governed autonomy · A/B experimentation · audit + suppression controls
JobFinder application preparation interface
05 · selected system 2026

JobFinder

Evidence-grounded application automation with deterministic ATS adapters, rerender verification, recovery recipes, and guarded browser-agent escalation.

Deterministic-first automation · evidence-bound artifacts · recovery
WebbDuck multi-backend image generation studio
06 · selected system 2026

WebbDuck

Public multi-backend local creative platform spanning SDXL, FLUX, Krea 2, and Qwen with capability-driven routing and identity workflows.

Public repository · 4 image backends · model-first runtime

03 How I Think · Operating Principles four rules, hard-won
Prototype fast. Production deliberately.
— signed, every AI platform I've built

Architect for what comes after the demo.

Retrieval, orchestration, evaluation, infrastructure, security, approvals — the work that lets teams actually depend on the system.

Autonomy with kill switches.

Governance, auditability, and human approval where they matter — useful agents in real organizations, not lab toys.

Measurable behavior over vibes.

Regression checks, eval harnesses, observable workflows. If you can't measure it, you don't really ship it.

Adoption is half the work.

The best platform is the one people understand, trust, and actually use. Onboarding and enablement aren't afterthoughts.

see the full career timeline →

04 Production Tooling · APIs, Runtimes & Infrastructure not just experiment with

Production tools across hosted and self-hosted systems.

Model APIs and local runtimes where each fits, backed by infrastructure and orchestration that can be observed, secured, and maintained.

LLM APIs Ollama vLLM Diffusers LangGraph FastAPI PostgreSQL pgvector Playwright WebSockets LLM APIs Ollama vLLM Diffusers LangGraph FastAPI PostgreSQL pgvector Playwright WebSockets
RAG Agent workflows Structured extraction Eval harnesses Python Nix Terraform Kubernetes AWS CI/CD DevSecOps SQLite RAG Agent workflows Structured extraction Eval harnesses Python Nix Terraform Kubernetes AWS CI/CD DevSecOps SQLite
05 Open to · Principal / Staff Engineering Roles

Need ownership for a hard AI or platform problem?

I'm open to Principal / Staff AI and platform roles, architecture work, and senior consulting engagements where hands-on technical ownership matters.