James Sanderson (@james21092)

Crypto Exchange Architecture: The Parts That Decide If You Survive

If you architect a cryptocurrency exchange the way you'd architect a typical web product, it will fail in a specific and expensive way. Not because the blockchain misbehaves, but because a stateful tr

Jul 21 · 7 min readtechcirkle.hashnode.dev

How to Sequence an EHR Build: A Roadmap That Ships

Most electronic health record projects do not fail because the team lacked skill. They fail because the work was done in the wrong order. Teams build breadth before depth, defer interoperability until

Jul 16 · 7 min readtechcirkle.hashnode.dev

Behavioural Buyer Personas: Building Them From Real Signals, Not Workshops

Most buyer personas fail for the same reason a hardcoded config fails: they capture a snapshot of an assumption and never update. A team spends an afternoon inventing "IT Ian," assigns a stock photo a

1Jul 15 · 7 min readtechcirkle.hashnode.dev

Scoping the AI Layer of Your MVP: A Technical Founder's Checklist

If your startup app has an intelligent layer — and in 2026 most do — that layer is where your MVP is most likely to balloon in scope, latency, and cost without anyone deciding it should. This is a che

Jul 15 · 5 min readtechcirkle.hashnode.dev

AI Agent Adoption Statistics 2026

AI agents — software that can plan, decide, and act with limited human supervision — moved from pilot projects to boardroom priority faster than almost any enterprise technology before them. In 2025,

Jul 15 · 19 min readtechcirkle.hashnode.dev

James Sanderson

About

Available for

James Sanderson's blogs

Crypto Exchange Architecture: The Parts That Decide If You Survive

How to Sequence an EHR Build: A Roadmap That Ships

Behavioural Buyer Personas: Building Them From Real Signals, Not Workshops

Scoping the AI Layer of Your MVP: A Technical Founder's Checklist

AI Agent Adoption Statistics 2026

James Sanderson

About

Available for

James Sanderson's blogs

Crypto Exchange Architecture: The Parts That Decide If You Survive

How to Sequence an EHR Build: A Roadmap That Ships

Behavioural Buyer Personas: Building Them From Real Signals, Not Workshops

Scoping the AI Layer of Your MVP: A Technical Founder's Checklist

AI Agent Adoption Statistics 2026

James Sanderson

About

Available for

James Sanderson's blogs

Crypto Exchange Architecture: The Parts That Decide If You Survive

How to Sequence an EHR Build: A Roadmap That Ships

Behavioural Buyer Personas: Building Them From Real Signals, Not Workshops

Scoping the AI Layer of Your MVP: A Technical Founder's Checklist

AI Agent Adoption Statistics 2026

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James Sanderson

About

Available for

James Sanderson's blogs

Crypto Exchange Architecture: The Parts That Decide If You Survive

How to Sequence an EHR Build: A Roadmap That Ships

Behavioural Buyer Personas: Building Them From Real Signals, Not Workshops

Scoping the AI Layer of Your MVP: A Technical Founder's Checklist

AI Agent Adoption Statistics 2026