Skip to content

/ services · RT-04

Engineering retainer

Ongoing senior engineering capacity, by the month. Sprints, support, on-call. Cancel with 30 days notice.

€ 350 per month · rolling, 30-day notice · 0.5–1.5 FTE senior engineer

RT-04 · ref.A /// service.retainer · illustrative system view Technical illustration representing the Engineering retainer service: an isometric, blueprint-style rendering of the system components and data flow

/ description

Best fit for teams that need a senior engineer in the room but cannot justify a full hire. Retainer hours roll over one month within a quarter. We do not bill in 15-minute slices — you book a tranche, we deliver against it, you see the changelog at month end.

/ deliverables

  • Reserved engineering hours each month
  • Same engineer across months — not a pool
  • On-call rotation participation (option)
  • Monthly written status report
  • Quarterly architecture review

/ stack

Your stack GitHub / GitLab Linear / Jira PagerDuty

/ adjacent

Related lines of work

Most engagements draw on more than one.

WP-01

Web platform build

Production-grade web platforms from data model to deploy. Multi-tenant SaaS, internal tooling, customer portals.

From
€ 900
Duration
6–12 weeks
HC-02

Headless commerce

Commerce front-ends decoupled from legacy back-offices. Custom checkout, multi-region pricing, Klarna and Stripe.

From
€ 850
Duration
8–14 weeks