NX Engineering Outsourcing Case Study: Five Engineers Instead of Ten at an Asian Automotive Mold Maker
This NX engineering outsourcing case study shows how an Asian automotive mold maker moved its Siemens NX design work to five full-time inteliScience engineers in Romania — replacing a ten-engineer setup, as confirmed by the client for anonymous publication. The team works remotely in the client environment and carries the NX design scope for the client’s tooling business as a standing, dedicated unit.
The direction of this engagement is the interesting part. The usual story on this site runs DACH to Romania; here an Asian manufacturer went looking abroad for the release quality it required — and found that a dedicated delivery-hub team of five can carry what ten seats carried before. The client states plainly why it looked: the release quality its tooling business needs was not reliably available on its local market.
An Asian automotive mold maker runs its Siemens NX design work through five full-time inteliScience engineers working remotely from Romania. The five replaced a setup of ten engineers on the client side — same scope, half the seats — and the client confirms the change held because of release quality, not in spite of it. The team is dedicated: five engineers, one client, no rotation.
LAST UPDATED AUGUST 26, 2026 · FIGURES CONFIRMED BY THE CLIENT FOR ANONYMOUS PUBLICATION
- Client
- Asian automotive mold makerNOT NAMED
- Sector
- Automotive tooling
- Team
- 5 full-time inteliScience NX engineers — dedicated to this one client
- Replaced
- A 10-engineer setup on the client side, same NX design scope
- Environment
- Siemens NX, remote from Romania in the client environment
- Our role
- Dedicated NX design engineering — inteliScience SRL
The situation: tooling design where every error is expensive
Mold and tooling design punishes mediocre CAD work harder than almost any other discipline. A mold is a one-off: there is no series over which a design error amortises, and a mistake that reaches the shop floor means machining, welding or re-cutting hardened steel — significant schedule and real cost, every single time. Release quality is not a nice-to-have in this business; it is the product.
The client had staffed that responsibility with ten engineers and, by its own account, was not getting the release quality its tooling business required — senior Siemens NX capability at the level it wanted to buy was hard to source on its local market. That is a statement the client makes about its own hiring reality, and it is the reason this engagement exists: the search was for quality first, headcount and cost a distant second.
Buying standing engineering capacity across borders is no longer exotic in either direction. Mordor Intelligence sizes Europe’s capability-center market — captive and vendor-operated capacity combined — at roughly USD 95.6 billion in 2025, growing to a projected 102.9 billion in 2026. That figure is industry context from a named source, not this project’s result; the project’s own figures are below and carry their own stamps.
What changed: before and after
- staffedTen seats covering the Siemens NX design scope for the tooling business
- unevenRelease quality below what the client required — as the client states
- localSenior NX capability hard to source on the client’s local market — per the client’s own account
- searchingThe client looking abroad for the quality level it wanted to buy
- seniorFive full-time inteliScience NX engineers, senior-only staffing
- halfThe same NX design scope carried by half the seats
- dedicatedOne client, no rotation — tooling knowledge compounds instead of resetting
- reviewedInternal peer review before anything reaches the client — standard inteliScience team practice
What the client confirms
The figures below were confirmed by the client for anonymous publication. They are engagement facts, not a controlled productivity study, and the stamps say so.
Confirmed by the client for anonymous publication.
Engineering seats for the NX design scope
client-confirmed The client replaced a ten-engineer setup with five dedicated inteliScience engineers; the design scope stayed the same. No side-by-side productivity measurement was run — the seat count is the figure the client released, and it has held in full-time operation.
Release quality of the NX design work
client-confirmed Qualitative statement, no metric attached. No defect or rework rate was released, so no percentage is claimed. The client states that quality was the reason for the change, and the continued full-time engagement is the observable evidence.
Engineers working full-time for this one client
client-confirmed This is not a shared pool: the five engineers work exclusively in the client environment, on the client’s tooling portfolio.
How do five engineers replace ten?
Five engineers replace ten through structure, not heroics. The make-up of the client’s previous setup was not released — the levers below describe the general arithmetic of our model, not a comparison with named weaknesses. None of them is specific to this client; they are how we build every dedicated team at inteliScience:
No seat on the team is a training seat
Every engineer on the team designs tooling-grade NX models independently and reviews the work of the others. A ten-seat structure usually carries juniors whose output the seniors must rework; a five-seat senior team removes exactly that hidden double work.
OUTPUT — every seat produces release-grade workFive people who share standards beat ten who do not
The team works to one set of modelling conventions, one review practice and one definition of done. Internal peer review happens inside the team, before the client sees anything — errors are caught where they are cheap. The conventions also make the team robust to change: knowledge lives in the shared standard, not in one head, and the delivery hub backfills a seat against documented practice, not from memory.
OUTPUT — consistent quality across every model, not per personFull-time on one product world, so tooling knowledge compounds
The five engineers work exclusively for this client, in the client environment. Every mold family, every standard, every lesson stays inside the team instead of leaving with a rotating contractor — which is what makes half the headcount sustainable rather than a sprint.
OUTPUT — a team whose tooling knowledge compounds with every projectWhat the setup is built on
A deliberately boring setup: the client environment, our team, EU jurisdiction.
Related work on the same ground: dedicated NX nearshore development teams, NX CAD design services, and, for the decision framework behind engagements like this one, Siemens NX outsourcing: what actually works.
NXOpen developers on demand cover the automation side of the same setup: tools and journals built alongside the design team.
What we would do differently
For any engagement bought for quality, we put the quality definition in writing before the first model leaves the team — modelling conventions, drawing standards, what counts as release-ready — because a relative improvement is not a specification. And we recommend starting with the full team on a deliberately small first work package: the internal peer review that lets five outperform ten needs critical mass from the first week. The honest trade-off is that a full senior team costs full money before it has proven anything — which is exactly why the first package should be small and the quality gate explicit, so the proof arrives fast and the decision to scale rests on released models, not on promises.
When does a dedicated NX team pay off?
A dedicated NX team pays off when the work is continuous and quality is the constraint. The case is strong when there is enough NX design work to keep a team busy year-round, so knowledge compounds instead of evaporating between projects; when release errors are expensive enough that senior-only staffing pays for itself — tooling, where every mistake is machined in steel, is the extreme example; and when the local market cannot reliably supply the seniority required. It is a weak case for occasional overflow work, and the wrong tool if the goal is the lowest possible day rate — a dedicated senior team is bought for output quality, not for rate-card optics.
Frequently asked questions
Is the 10-to-5 figure a measured productivity result?
Why would an Asian manufacturer outsource NX engineering to Europe?
How long does it take to reach full operation?
When is a dedicated team not worth it?
How is client IP protected in a remote setup?
Why is the client not named?
Quality is not a headcount question.
Send us one released tooling model and your current review practice — we will show you what a senior-only, dedicated NX team would change, on your own data.
Talk to an NX Engineering Lead