Mechanical Engineering Co-op Student

At Lumentum, we’re building the tech behind the world’s fastest networks and most advanced systems. Our optical and photonic solutions power everything from AI and cloud computing to data centers, telecom, and advanced manufacturing.

We’re a global team of innovators working where light meets technology, solving big challenges that keep the world connected and moving forward. If shaping the future of connectivity excites you, you’ll fit right in.

The Mechanical Engineering Co-op Student will support the mechanical engineering team on a variety of ongoing projects. This role offers hands-on experience in design, analysis, thermal and vibration testing, as well as prototyping. The successful candidate will have the opportunity to work at the forefront of the industry, gaining exposure to opto-mechanical design and its applications in data centers. This is a unique chance to contribute to cutting-edge advancements in telecommunications technology.

Duration: 8 – 12 months starting January 2027

Pay Range : $24-35/hr

Create and modify 3D models of mechanical parts and assemblies using CAD software.

Support the development and validation of thermal management solutions for telecom systems.

Development and testing of prototypes for durability and compliance with industry standards.

Dynamic analysis and testing of systems exposed to shock and vibration based on industry standards.

Create and revise engineering drawings, BOMs, and technical documentation.

Prepare engineering calculations, reports, and presentations.

Collaborate with cross-functional teams including electrical engineers, manufacturing engineers, and project managers.

Currently pursuing a Bachelor’s degree in Mechanical Engineering or a related field.

Completion of at least 2nd or 3rd year of study preferred.

Familiarity of GD&T and tolerance analysis.

Exposure to FEA/CFD analysis (Ansys, Icepak).

Familiarity with manufacturing processes (e.g. machining, sheet metal fabrication, 3D printing).

Strong team player.

Highly motivated and quick to learn new concepts.

Detail-oriented.

Able to operate in a high pace design environment and adapt to changes.

At Lumentum, we’re more than just a workplace—we’re a launchpad for creativity and innovation. We’re committed to celebrating your unique talents and helping you grow. Our guiding principles—Innovate, Engage, Deliver, Excel, and Win—aren’t just words; they’re the heart of what we do.

We’re committed to building an inclusive workplace where everyone feels valued and empowered. We welcome applicants from all backgrounds and provide accommodations for individuals with disabilities throughout the hiring process. Your uniqueness makes us stronger, sparks creativity, and drives our success.

Please contact us at talentacquisition@lumentum.com to request accommodation.

Join us—your future starts here!