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Retainer

Kader Hours

A monthly block of engineering hours, drawn against a ledger you can see.

For software that is already live and needs fixes, changes and the small work that never justifies a hire.

Who it is for. Companies running software they cannot afford to leave unmaintained, but which does not need a full-time engineer.

What it is

  • A fixed block of engineering hours each month.
  • An append-only ledger. Every hour drawn is recorded against the work it went to.
  • Unused hours do not silently disappear into an invoice you cannot audit.

How it runs

  • You send work through one channel. We estimate it before drawing hours.
  • Each draw is logged with what it was spent on.
  • You see the remaining balance at any time.
  • If a request is bigger than a retainer should absorb, we say so rather than quietly consuming the block.

What you get

  • Maintenance capacity without a hire
  • A visible hours ledger, not a monthly mystery
  • Estimates before work starts
  • An honest signal when work belongs in a project, not a retainer

Pricing

Pricing on request. Engagements are scoped before they are priced, so the number reflects your actual work rather than a headline rate.

Tell us what you are running and we will come back with a scope and a price.

Questions

Tell us what you are building.

We will tell you what it takes to run it, and what it does not.