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[ Engagement model ][ Copenhagen — will travel ]

The On-Site Sprint Model

1–3 days on-site. Rapid prototype. Remote production.

Complexity dies when you put the architect and the decision-makers in the same room. I fly in, sit with your team, map the architecture, and leave behind a working demo before I board the flight home. The production build is finished in high-velocity remote deep work.

How it runs

Four stages, no discovery phase

The same shape every time, so the engagement is predictable before you commit to it.

01

Fly In

Day 1

I travel to your location. We sit in one room with the people who can actually decide, whiteboard the domain logic, and audit the messy real inputs — not the sanitised version.

Zero communication loss. No corporate translation errors.

02

Live Demo

Before I leave

Before I step onto the plane, I show a working proof-of-concept built in your stack. Clickable, running against your data shape, demoed to your stakeholders.

You see architectural proof in action before paying for the full build.

03

Fly Out

Weeks 1–3

I return to a deep-work environment and harden the POC — multi-tenancy, auth, error paths, the parts that decide whether it survives contact with real users.

High-velocity code. Zero meeting overhead.

04

Ship

Handoff

Production deployment, documentation, and handover to your internal team — or an automated maintenance setup if there is no team to hand it to yet.

Something that runs after I am gone.

Scope packages

Pick the shape that fits the problem

You are not buying hours. You are buying a condensed result with a fixed end date.

1 day on-site

The 1-Day Blueprint

Architecture audit & API scaffolding

  • 8 hours on-site with leadership and tech leads
  • Unblock stalled technical decisions, whiteboard the database schema
  • Live scaffolding and baseline API integrations stood up on day one

A decided architecture and a repo that already compiles.

Flat fee — quoted on scope

Most requested
2 days on-site

The 2-Day Prototype Sprint

0-to-1 greenfield builds & core feature engines

  • Day 1 — architecture alignment, schema design, auth and DB setup
  • Day 2 — live hacking session, then a functional POC demo for stakeholders
  • A live, clickable system baseline before I step out the door

A working product spine your team can keep building on.

Flat fee — quoted on scope

3 days on-site

The 3-Day Consolidation Sprint

Legacy collapse & complex multi-system integrations

  • Day 1 — legacy code and data audit (collapsing eight tools into one)
  • Day 2 — unified data model migration and core business logic
  • Day 3 — integration testing, stakeholder demo, remote roadmap setup

One system where there were eight, with a migration path proven.

Flat fee — quoted on scope

Fit

Ideal for

Situations where alignment is the bottleneck and a working artefact settles the argument.

  • 0-to-1 product launches
  • Tool consolidation — collapsing legacy sprawl into one system
  • Complex API and partner data integrations
  • Post-funding technical jumpstarts
  • Stalled projects that need a decision, not another workshop
Conditions

How we guarantee on-site velocity

Three things I need before arrival. When they are met, three days does what an agency stretches across three months.

Decision-makers in the room

Direct access to the CEO, CTO, or lead product owner for the duration. Not a proxy who has to check.

Credentials provisioned 48h prior

Repo access, API keys, and staging environments ready before I land — so day one is building, not onboarding.

No filler meetings

Zero scheduled non-technical meetings inside the sprint window. The clock is short by design.

Why this model

What you are actually buying

Risk elimination

No full-time hire and no six-month agency contract just to find out whether the idea holds up.

Speed to alignment

Key people in one room with an architect for 48 hours solves what usually takes six months of steering committees.

An expert, not an employee

I arrive, solve the thing, and depart. The engagement has an end date from the first email.

Tell me what is stuck.

A short mail with the problem and the constraint is enough. If it fits one of the three sprints, you get a scope and a flat fee back — not a discovery invoice.

contact@eag.dk