Independent software architecture

Architecture for decisions that cross boundaries.

I help established companies and growing tech teams make and implement consequential decisions around software architecture, AI integration and technical strategy.

Typical mandates

From promising technology to a system that holds

The work begins where a tool demo, isolated technical question or generic transformation programme stops being enough.

Moving AI beyond proof-of-concept

Turn promising prototypes into operable systems by defining their place in the architecture, data and model boundaries, quality evaluation and ownership.

Agentic engineering and AI-enabled delivery

Design coding-agent and tool-using workflows around real engineering work: repository context, task decomposition, evaluation, review, security boundaries and CI feedback.

Architecture and platform decisions

Structure build-or-buy, platform boundaries, integration, cloud and modernisation options so assumptions and trade-offs become explicit and implementable.

Senior architecture on demand

Bring experienced architectural perspective into a specific decision, critical phase or defined programme — without adding another permanent role or large-consultancy overhead.

Concrete outcomes

Decisions that teams can act on

The purpose of an architecture mandate is not to create more documentation. It is to improve the quality and implementability of decisions.

  • A clear framing of the decision, objectives and constraints
  • Architecture options with explicit trade-offs
  • AI system boundaries, evaluation approach and operational ownership
  • Agentic workflows with appropriate tools, context and review gates
  • Target architecture, integration boundaries and build-versus-buy recommendations
  • A realistic sequence for implementation or modernisation
  • Identified technical, operational and organisational risks

Working style

Close enough to implementation

I work directly with decision-makers, product leaders and engineering teams. I make assumptions, dependencies and trade-offs explicit, then stay close enough to implementation to see whether the decision works in practice.

The format follows the problem.

An engagement can be a focused assessment, support for a specific architectural decision, or embedded architectural leadership for a defined period. It is shaped around the decision rather than a predefined consulting package.

YOPITER does not sell development capacity or generic transformation programmes.

A good fit

When senior depth changes the outcome

AI has stalled after the demo

Potential is visible, but architecture, evaluation, integration or operating ownership remain unclear.

A platform decision has consequences

The choice affects product direction, organisational capability and long-term engineering cost.

Agentic engineering needs structure

Teams are experimenting with AI tools, but lack a coherent approach to context, controls and measurable quality.

An existing system must evolve

The goal is meaningful change without defaulting to disruption or a wholesale rewrite.

A growing team needs temporary depth

There is a critical phase or decision, but no need for another permanent architecture role.

Different functions frame different problems

Business, product and engineering need one decision model and a direction they can share.

Bring the decision

Start with the situation, not a finished brief.

A short description of the current situation, the decision ahead and the people involved is enough to begin.

Discuss a consulting mandate