Principal Mechanical Engineer

About the role

We are seeking an experienced Principal Mechanical Engineer to lead the architecture, design, development, and industrialization of next-generation high-speed optical transceiver modules, including 800G, 1.6T, and future pluggable platforms based on the OSFP ecosystem.

What you'll do

• Lead end-to-end mechanical design and development of OSFP transceiver modules and related hardware
• Define module architecture, stack-up strategy, mechanical interfaces, retention mechanisms, heat spreaders, cages, and thermal paths
• Design precision components using sheet metal, die castings, injection molded plastics, CNC machined parts, and TIMs
• Optimize designs for thermal performance, structural integrity, EMI shielding effectiveness, manufacturability, reliability, and cost
• Drive advanced thermal solutions for high-power DSP and optical engines

What you need

• 12–20 yrs of experience
• Root cause analysis
• FMEA
• GD&T
• Mechanical engineering
• Creo
• SolidWorks
• B.Tech or B.E.

Good to have

• Telecom
• Six Sigma
• CNC operation