At OPT Industries, we invent material systems to design and manufacture products at the micron-scale. Using vertically integrated machinery, software, and design expertise, we provide our customers precision-engineered products at high volumes and with shortened lead times.

OPT Industries was established in 2019 by Jifei Ou in Cambridge, Massachusetts.

Software Engineering

Design

Cambridge, MA, USA

Medford, MA, USA

OPT Industries

Grit Ventures Management LLC

Grit Ventures

<p style="font-style:normal">The key to success is GRIT. These companies have it.</p>

Tell us about your professional DNA to get discovered by any company in our network with opportunities relevant to your career goals.

Leverage our network to build your career.

#### Welcome!

Thank you for joining Gritventures Network!

To help us best support you in your search, please take a few minutes to tell us about what you are looking for in your next role. We’ll use this information to connect you to relevant opportunities in the Gritventures network as they come up.

You can always update this information later.

Welcome to the Gritventures talent network

As our companies grow, they look to us to help them find the best talent.

Signal that you'd be interested in working with a Gritventures company to help us put the right opportunities at great companies on your radar. The choice to pursue a new career move is then up to you.

Onward and Upward