Mike Atherton

Fractional technical lead

The senior technical voice your team is missing.

I work with founders and small teams shipping with AI, where output is rising faster than judgment and platform decisions are getting expensive. Direct, hands-on, no consulting theatre.

Architecture and decisions AI engineering guardrails Platform rescue Operating discipline

About

Ten years getting platforms live and keeping them moving.

Recent: Cinch, Heatio, Scyai. I take ownership of the platform problems other people leave open, get systems live, architect the AI layer, and act as the technical catalyst small teams need to move from MVP energy to something that actually runs.

Why teams bring me in

The code is moving. The system underneath it is not.

AI made output cheap and judgment harder. Teams ship more code, take on more architectural debt, and quietly weaken the processes that hold the system together.

The codebase is outrunning the architecture.
Decisions get made without ADRs or clear ownership.
AI-assisted output is rising faster than your ability to review it.
Platform work keeps stalling, getting reworked, or quietly stretching.

Engagements

One offer. Three shapes.

You bring the painful technical problem. I bring senior judgment, hands-on execution, and the operating discipline that holds up under pressure. The shape we pick depends on what you need first.

Proof

Track record.

LinkedIn recommendation

Alexander Marks

Engineering & Platform Leader

“A rare balance of exceptional technical capability and genuine product thinking.”

Mike was dependable across the full stack, moving seamlessly between frontend, backend, and product considerations. He engaged thoughtfully with requirements, challenged assumptions when needed, and stayed focused on delivering value rather than just shipping code.

LinkedIn recommendation

Jack Bramhall

Deputy Director, Service Management

“Work of extremely high standard, and most importantly, built to last.”

Huge technical knowledge, an ability to understand requirements, and a solid grounding in business challenges. Began design and implementation soon after starting and delivered cleanly.

Recent work

What that looks like in practice

Energy-sector platform launch

Built and shipped the initial platform under tight timelines, while making the structural decisions that do not get redone six months later.

Deployment frequency

Took a team from roughly weekly releases to multiple safe deploys per day.

SOC 2 readiness

Took a startup from no formal controls to audit-ready. Policies, procedures, evidence, and the operating discipline to make them real.

Agentic development workflows

Guardrails for teams using Cursor, Codex, and Claude heavily. Speed without letting judgment, ownership, or code quality slip.

Contact

If it is a real problem with money attached, get in touch.

Easiest start is a 20-minute call. Book a slot and we will work out if I can help before anyone commits to anything. Or send a short paragraph by email: what is broken, why it matters, what you have tried.

Mike Atherton
What we'll cover
  • The actual pain
  • Whether I'm the right help
  • What a first engagement could look like
  • No pitch. No slides.