Contract recruitment gets sold two ways, and both are wrong. The evangelists say contractors are always faster and better. In ERP Recruitment, this debate matters more than anywhere else, because one wrong hire can delay a go-live by months. The sceptics say they’re expensive plasters on planning failures. Having run an ERP contract desk alongside a permanent one for years, we’d put it differently: contract is a tool with a shape, and the trick is matching the shape to the work.
The question is rarely “contract or permanent?” in the abstract. It is “what does this piece of work look like, and who is best placed to do it?” A fixed-length project, a skills gap or a sudden absence points one way. Running a platform for the next five years points the other. The sections below show how to tell the difference.
Where contract wins outright
Projects. An ERP implementation has a start, a middle and a go-live — exactly the shape a contract engagement is built for. You get someone who has done this six times, they do it a seventh, they leave before they’d have become an expensive fixture. Upgrades, migrations, rescues and maternity-style coverage all share the shape.
Roles that suit a contractor
- Implementation and migration consultants
- Functional analysts for a defined module rollout
- Data migration and integration specialists
- Testing, cutover and go-live support
- Rescue or recovery leads for stalled projects
- Cover for planned absences
Why speed matters. Contractors usually work to short notice, so a start date within weeks is realistic. On a project with a fixed go-live date, every week without the right person is a week of slippage.
Rate-wise, UK ERP contracting in 2026 runs roughly £495–£715 a day at the SAP Business One end, £550–£825 for NetSuite, and up to £990 on S/4HANA programme work — with genuine migration specialists above all of those. US independents bill 95–195 an hour depending on platform and seniority. Steep? Against a permanent salary, sure. Against three months of go-live slippage, cheap.
What drives the rate. Platform and module depth, the number of full lifecycle projects delivered, industry experience (manufacturing, distribution and finance each have their own quirks), location or remote working, and IR35 status all move the number.
The IR35 question comes up in every UK conversation, so: inside-IR35 through partner payrolls is now the default on larger programmes, and outside-IR35 survives mainly on genuinely deliverable-shaped engagements. We advise on determinations as part of any contract search — it changes the rate, so it can’t be an afterthought.
How a typical contract search runs
- Scope: define the project shape, platform, start date and likely duration.
- Status and rate: agree the IR35 determination and the budget range up front.
- Shortlist: match candidates on platform depth and delivered projects, not just job titles.
- Handover plan: agree to the documentation and training the contractor leaves behind before they start.
Where contract quietly fails
Ownership. The person who runs your system year after year, who knows why every workaround exists — renting that role means renewing your organisational memory every six months. We’ve seen businesses run platform ownership on rolling contracts for years, and it’s the most expensive way to own an ERP that anyone has invented.
Warning signs you are renting ownership
- The same contractor has been renewed more than twice.
- Only one person understands the custom reports and integrations.
- Documentation lives in someone’s head, not in a shared system.
- Every contract end triggers a scramble to find a replacement.
The pattern that actually works, and the one we set up most often: contractors carry the delivery peak, and the permanent platform owner starts before go-live so the knowledge lands in-house. Sequencing beats ideology.
A simple sequence that works
- Bring in contractors for design, build, migration and testing.
- Hire the permanent platform owner a few weeks before go-live.
- Have the contractor and owner work side by side through cutover.
- Finish with documented handover, then release the contractor.
Quick answers
- Is contract cheaper than permanent? Not per day, but often per project, because you pay only for the delivery window.
- Can a contractor become permanent? Sometimes, but it works better to plan the permanent owner separately and start them early.
Need the delivery shape priced for a real project? Talk to our contract desk — or browse who’s available now. And if you’re a contractor whose pipeline has gone quiet, the honest conversation about specialising is one we have weekly.