Why outstaff instead of hiring directly? Because time-to-market and cash burn matter. With smartbrain.io you gain on-demand access to pre-vetted senior Three.js engineers without recruiting fees, payroll taxes, or paperwork. We handle sourcing, multi-stage technical screening, HR, equipment, and compliance while you keep full product ownership. Pay only for the skills and hours you use, scale the team up or down in days, and stay IP-secure under strict NDAs. Outstaffing flips fixed head-count into variable OPEX, giving your CTO the agility to react to roadmap shifts without slowing delivery.