Building Connections. Engineering Innovation.

OSI is Silicon Valley's premiere staffing solution partner for today's tech leaders and tomorrow's luminaries. With 20 years' experience, we bring expert knowledge of today's emerging technologies and deep relationships with the Valley's biggest, brightest, boldest players.

We're the trusted, go-to source that matches the best talent with the right company. We don't just fill positions. We act as a strategic partner, building powerful teams that ensure speed-to-market and innovation in the critical areas that drive business.

Engineering Expertise

Embedded Systems &
Firmware Development

Software & Test Development

Mobile Development

Hardware Design


Visual & UX Design

Automotive Development

IT Services

Client Testimonials