We help Fortune 500 technology companies accelerate innovation by modernizing engineering delivery through AI-powered Managed Services and specialized workforce solutions. At OSI Engineering, we partner with leading technology companies across the entire product lifecycle, from early R&D through product launch and ongoing support. For more than 25 years, we’ve built long-term partnerships through Managed Services enhanced by AI, Recruitment Process Outsourcing (RPO), and flexible workforce solutions that align engineering talent with business objectives. Our focus is simple: helping our clients deliver products faster, reduce execution risk, scale with confidence, and drive long-term growth. Beyond serving our clients, OSI Engineering is deeply committed to building the next generation of STEM talent. We invest in students from underserved communities by creating pathways into technology through mentorship, education, and career opportunities because we believe innovation is strongest when opportunity is accessible to everyone. Let’s build the future together: smarter, faster, and more inclusive.
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The OSI Engineering annual revenue was $13.7 million in 2026.
Javier Diaz is the CEO of OSI Engineering.
134 people are employed at OSI Engineering.
OSI Engineering is based in Campbell, California.
The NAICS codes for OSI Engineering are [5613, 33, 561311, 561, 56131, 56].
The SIC codes for OSI Engineering are [736, 73].