The digital infrastructure
the business runs on.
Websites, internal tools, web and mobile apps — designed, built and instrumented by senior operators, deployed weekly, handed over with the repo, the infra, the runbooks.
The site, the app, the internal tools — none of them support the growth.
The marketing site loads in four seconds. The product is a prototype the team has outgrown but cannot stop shipping into. Internal tools are five SaaS subscriptions stitched together with a Google Sheet. None of it is instrumented.
Every product decision is an opinion because there is no event layer underneath. Every release is a risk because there is no deploy pipeline. The vendor that built it last time owns the keys.
PRD.SYS is the engagement: design, build and instrument the digital infrastructure as production architecture from v1 — then transfer the repo, infra and runbooks to your team.
The shape of the install, end to end.
The four phases of the engagement at a glance. Each phase below ships with its own exhibit, scope, and handover artefact.
- IDesign & IdentityArchitecture, UX, visual system
- IIBuildProduction engineering, 95+ PageSpeed standard
- IIIInstrumentationAnalytics, CRM and event layer wired in
- IVHandoverRepo, infra, runbooks — operated in-house
Three layers. One production system.
Design & Identity
Information architecture, UX flows and the visual system carried from marketing site to product UI — one identity across every surface the customer touches.
Build
Production engineering by senior operators — websites, internal tools and web/mobile apps. 95+ PageSpeed standard, accessible by default, deployed weekly, built for v3 rather than just v1.
Instrumentation
Analytics, error tracking, feature flags, CRM and event layer wired into the first deploy — so what users do (and what is breaking) is visible before anyone has to ask.
Diagnose. Build. Activate. Optimize.
Diagnose
Outcome scoping, architecture review, the smallest scope that moves the two metrics that matter.
- ›Written scope
- ›Architecture decision record
- ›Fixed quote
Build
Senior engineers on keys. Weekly production deploys, live staging from day one, design and engineering in the same room.
- ›Weekly deploys
- ›Design system in production
- ›Accessibility baseline
Activate
Launch with telemetry, CRM integration, and the event layer live. Day-one visibility into what users do.
- ›Launch + telemetry
- ›CRM + event wiring
- ›Performance baseline
Optimize
Iteration on real signal, then handover of repo, infra and runbooks to your team.
- ›Cohort iteration
- ›Runbooks delivered
- ›Team handover
The product function:
today vs. after install
Five things change once the build is treated as infrastructure rather than a prototype. Left: typical starting point. Right: what your team operates after handover.
What you're running now.
- CodebasePrototype, rewrite in 12 mo
- Performance60-something PageSpeed
- DeploysQuarterly reveals
- DataTools do not talk to each other
- OwnershipLocked to vendor
What you operate after install.
- CodebaseProduction architecture from v1
- Performance95+ on the install standard
- DeploysWeekly to production
- DataUnified event + CRM layer
- OwnershipRepo, infra, runbooks — yours
Installed. Then transferred.
The engagement ends with your team operating the system — not with a retainer that quietly never closes. Everything below is yours: the repos, the docs, the credentials, the playbooks.
Source repo
Production codebase, monorepo where appropriate, written to be read by the next engineer to join your team.
Production infrastructure
Hosting, CI/CD, auth, RBAC, payments, observability — set up correctly in sprint one, owned by you on day one.
Design system
Tokenised, documented, used in production — not a Figma file the engineering team ignored.
Instrumentation layer
Analytics, error tracking, feature flags and CRM events configured so product decisions can be made from signal, not opinion.
Operating runbooks
Deployment, incident, on-call and weekly review procedures written for your team — not ours.
Six-month support window
Senior engineers on call for tuning, incident response, and the post-launch iteration pass.
Named engagements. Illustrative numbers.
A selection of signals from engagements on file. Full briefs, scope, and quarter-by-quarter cadence live in the case-study room.
Questions we get before the audit.
- Product engagement. We treat the codebase as infrastructure the business will run on for years — not a marketing artefact.
A written diagnostic of
the system you need to build.
A senior engineer reviews the brief and replies within one business day with a written scope, a fixed quote per phase, and a realistic install timeline.
Treat the build as infrastructure, and the product compounds.
If the site, the app and the internal tools cannot support the next stage of growth, PRD.SYS is the engagement that engineers them as one system.