Hybrid Mechanical Engineer - HPC Electronics Packaging

Cornelis Networks; Wayne (PA); Hybrid; USD 110,000 - 160,000; Full time

Job summary

Cornelis Networks in Wayne, PA is seeking a Mechanical Engineer to design and architect high-performance interconnect hardware, including PCIe adapters, switches, and PCB assemblies. You will drive NPI from architecture through EVT/DVT to tooling and mass production, while optimizing for manufacturability, cost, and reliability.

You will collaborate with thermal, electrical, regulatory, and manufacturing teams to balance mechanical envelopes, stability, and thermal constraints, and you will own

Qualifications

• BS in Mechanical Engineering or closely related field.
• 5+ years of experience in mechanical design of electronics packaging, adapters, or networking hardware.
• Proficiency with MCAD and PLM tools (PTC Creo and Windchill strongly preferred; SolidWorks, NX, or similar acceptable).
• Experience driving RCA and tolerance stack-up analyses for mechanical assemblies.

Responsibilities

• Lead the mechanical design of high-performance interconnect products including PCIe adapters, networking switches, and complex electronic assemblies.
• Drive products through the complete NPI lifecycle from architecture and EVT/DVT validation to tooling release and high-volume MP.
• Apply deep expertise in manufacturing processes (die casting, sheet metal fabrication, extrusion) to optimize for mass production, cost, and reliability.
• Create, maintain, and manage 3D models, 2D drawings, and BOMs using CAD/PLM tools.
• Collaborate with thermal, electrical, regulatory, and manufacturing teams to balance mechanical envelopes, structural integrity, and thermal constraints.
• Drive physical prototyping, tolerance stack-up analysis, and mechanical qualification testing in the lab.

Skills

Mechanical design

Electronics packaging

NPI & mass production

CAD/PLM workflows

Education

Bachelor's degree in Mechanical Engineering

Tools

PTC Creo

Windchill

SolidWorks

NX

Job description

Cornelis Networks in Wayne, PA is seeking a Mechanical Engineer to design and architect high-performance interconnect hardware, including PCIe adapters, switches, and PCB assemblies. You will drive NPI from architecture through EVT/DVT to tooling and mass production, while optimizing for manufacturability, cost, and reliability.

You will collaborate with thermal, electrical, regulatory, and manufacturing teams to balance mechanical envelopes, stability, and thermal constraints, and you will own