RKS / Advisory

Case studies

Real lessons from systems under real constraints.

The challenges, decisions, outcomes, and lessons are shared without exposing confidential identities.

Selected engagements

What changed, and what the work taught us.

01

Education · Platform scale

Scaling a learning platform for more than 100,000 users

Challenge

A growing learning environment needed to support heavy concurrent use while remaining operable by a lean team.

Approach

Connected architecture, infrastructure, monitoring, releases, and ownership into one scale plan.

Outcome

Supported 10,000+ concurrent learners with a practical production operating model.

Scale is an organisational property as much as an infrastructure property.
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Concurrent learners10k+
02

AI · Operational leverage

Redirecting repetitive operations with controlled AI workflows

Challenge

Repetitive coordination and support work consumed experienced team members without improving decisions.

Approach

Separated deterministic steps from judgment and introduced AI only where language and interpretation created value.

Outcome

An estimated 1,000 hours of manual effort redirected every week.

The best AI automation begins with process clarity, not a model choice.
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Hours saved weekly1,000
03

Infrastructure · Reliability

Making a 20+ service production environment understandable

Challenge

A growing production estate created operational fragility, unclear recovery paths, and concentrated knowledge.

Approach

Established monitoring, deployment, health-check, incident, and recovery conventions across different stacks.

Outcome

Improved reliability and made the production estate easier for the wider team to operate.

Standardise the operating questions even when the underlying stacks differ.
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Production services20+

A consequential decision is approaching.

Make sure it is the right one before it becomes expensive to reverse.

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