• Lower Total Cost – pay only for the senior C++ hours you need, without relocation, visas or long-term payroll. • Speed – we present pre-vetted simulation engineers in <5 days, slashing the 2-3-month traditional search. • Domain Precision – every developer has proven FANUC macro, ladder, and digital-twin experience; no expensive learning curve. • Elastic Capacity – scale teams up or down each sprint and keep P&L nimble. • Risk-Free Start – cancel in the first week if the match is wrong, no questions asked. Outstaffing through Smartbrain.io lets you focus on machine-shop KPIs while we handle sourcing, vetting, contracts, and compliance.