Staff augmentation
With staff augmentation, engineers join your team's way of working. You direct their tasks, they use your standards and tools, and your reviews apply. You get capacity and skills inside your own process.
It suits work you want to direct closely, work whose scope will change as it goes, and teams with the management time to guide extra engineers.
A defined work package
With a work package, the supplier takes a defined scope with clear inputs and deliverables and manages its execution. You review and accept the result.
It suits self-contained work, such as a drawing conversion batch, an analysis campaign or a piping package, where you would rather not manage individual engineers.
How they compare
Control: augmentation gives you day-to-day direction, while a work package gives you control through acceptance criteria and review gates.
Management effort: augmentation needs more of your time. A work package needs a clear brief up front, then less day-to-day attention.
Flexibility: augmentation adapts easily to changing priorities. A work package adapts through agreed change requests.
Accountability: in augmentation, you are accountable for the output of the team. In a work package, the supplier is accountable for delivering to the agreed scope.
Contract or permanent
Augmentation can be contractual, for a project or a defined period, or permanent, with engineers placed as lasting members of your organisation. Contractual engagements suit peak workloads. Permanent placement builds continuity and product knowledge.
Questions to ask before you choose
Is the scope clear enough to write down? Do you have the management time to direct extra engineers? Will priorities change often? Is the work self-contained?
Whichever you choose, agree intellectual property, data access and knowledge transfer before work starts. Many teams use both, with augmented engineers for evolving work and work packages for stable, well-defined work. See how to choose between offshore, onsite and hybrid delivery.