PUBLIC ENGINEERING RECORD · NORWAY
I am Mats O. Stangjordet. I build and study production systems — cloud, security, automation, and agents — and I leave evidence someone else can operate. Stangyode is that public record. It is not a company.
SYSTEM ONLINE
BOUNDARIES VISIBLE
02
The job is not to make complexity disappear. It is to make it operable.
That is replaceability by design: find friction, fix it, make the solution transferable, and buy back capacity for the next problem.
SELECTED WORK / EVIDENCE
Three artifacts with their status in view. A repository is not a product catalog.
AWS · SECURITY · AUTOMATION · AGENT INFRASTRUCTURE
A security-conscious deployment of a personal AI agent on AWS: private ingress, SSM operations, pinned runtimes, persistent storage, and infrastructure kept in code.
A reviewable system: architecture, hardening, operations, and an AI workload in one place.
MODELS · AGENTS · PROTOCOLS · EVALUATION
A bilingual, source-linked field guide. It maps a changing landscape to engineering decisions — not a claim that I shipped every tool in it.
Inspect the notes. Confidence stays visible.
AGENTS · ORCHESTRATION · GOVERNANCE
An attempt at a low-human-orchestration software factory. Pieces worked. The factory did not. The coordination machinery became heavier than the work it was meant to replace.
A merged pull request is not a completed task. Local success is not system success.
WHAT I WORK ON
Not a service menu. These are the problems I actually spend time on.
01
Permission boundaries, integrations, and guardrails for software that can take action. Experiments included. Failures included.
AGENTS / IAM / GUARDRAILS02
AWS environments, networking, infrastructure as code, deployment paths, observability, and operations someone else can follow.
AWS / IAC / OPERATIONS03
Least privilege, secret boundaries, hardening, verification, and changes backed by evidence rather than optimism.
BOUNDARIES / HARDENING / EVIDENCE04
Architecture, migrations, production readiness, and writing the thing down so it is not trapped in one head.
REVIEW / HANDOVER / EVIDENCEMATS O. STANGJORDET / BUILDER
I work across cloud infrastructure, cybersecurity, automation, and AI systems. My strength is connecting the layers: turning a diagram into a deployable environment, a security concern into a boundary, and an experiment into something another person can operate.
Stangyode is my public engineering record: open work, field notes, and experiments. There is no Stangyode company.
FIELD NOTES / AI ENGINEERING
AI moves fast. I keep a working map.
A source-linked field guide to models, agents, protocols, security, and evaluation. It connects a changing AI landscape to the engineering decisions that make systems operable.
EMPLOYERS · PEERS · BUILDERS
Look at the evidence first. Then LinkedIn or GitHub if you want to talk.