Mechanical Engineer - SiPh Test Solutions North Reading, MA

Senior Mechanical Engineer – SiPh Test Solutions (Teradyne, North Reading, MA)

Date: Jul 8, 2026

Location: North Reading, MA, US

We are seeking a highly motivated and collaborative Mechanical Engineer to support our Silicon Photonics Engineering group in North Reading, MA. Development occurs in a dynamic and challenging global multi-site environment.

• Lead internal design reviews and oversee technical aspects of assigned projects. Help to identify and communicate project resource needs
• Assume a leadership role in system & sub-system design efforts. Work with Systems Engineering team to help define sub-systems, establish technical direction, and develop product strategies and long-term product roadmaps
• Provide leadership and collaborate with other development teams in providing communication to management on the topics of technical guidance, trade-off analysis, project scheduling, project costs, budgeting, and change management
• Develop detailed mechanical designs using 3D CAD, along with creating 2D fabrication drawings
• Create Engineering Change & Release documents (ECN / ECO)
• Build, debug, and test prototype designs
• Assist NPI team with the build and debug of customer early access units
• Collaboration with procurement & supply chain to identify alternative vendors and suppliers

• Bachelor’s degree in mechanical engineering; advanced degree a plus
• 5+ years of experience in the design and manufacture of complex electro-mechanical systems
• Mechanical product development and design experience to include:
• Solidworks for 3D CAD modeling & drawing creation
• Performing FEA using either Solidworks Simulation or Ansys Workbench
• Solidworks EPDM for CAD data management
• PLM Software like Team Center or Wind Chill for change management.
• Knowledge of basic GD&T standards
• Ability to generate detailed mechanical drawings
• Ability to create 2D schematic, cable and harness drawings
• Ability to select OEM mechanical components based upon requirements documentation
• Familiarity with traditional manufacturing & machining methods
• Excellent troubleshooting, debugging and problem-solving skills
• Ability to work on complex issues and creatively resolve them with minimum direction
• Understanding of CE, UL, SEMI, ISO, NFPA and other relevant product design and safety standards
• Ability to travel domestically or internationally (up to 20%)

The base salary range for this role is $100,000-$194,700. This range is a good faith estimate, and the amount of base salary will correspond with experience and skill set. This range can also fluctuate depending on demand and location.

This job is eligible for discretionary bonus(es) based on financial performance.

Teradyne offers a variety of robust health and well-being benefit programs, including medical, dental, vision, Flexible Spending Accounts, retirement savings plans, life and disability insurance, paid vacation & holidays, tuition assistance programs, and more.