Mechanical Engineer

TechnoSphere, Inc.; Beverly (MA); On-site; USD 110,000 - 160,000; Full time

Job summary

TechnoSphere, Inc. in Beverly, MA is seeking a mechanical design engineer with 4–5 years in semiconductors to lead subsystems for ion implanters, including process chamber modules, beamline structures, wafer handling, and vacuum chambers.

You will own end-to-end development, conduct design reviews, perform CAD work with CREO/AutoCAD, and manage BOMs in Windchill/Glovia. Expect cross-functional collaboration and SEMI S2/S8 compliance throughout the role.

Qualifications

• 4–5 years in the semiconductor domain.
• CREO CAD experience with at least 1 year.
• Experience with a PLM system.
• Bachelor’s in Mechanical Engineering (BSME).

Responsibilities

• Lead mechanical design for ion implanter subsystems: process chamber modules, beamline structures, wafer handling, vacuum chambers.
• Own end-to-end development: design reviews, robust mechanical fundamentals including design calculations, DfX, GD&T, tolerance stacks.
• Perform detailed CAD work, drawings, and BOM management using CREO, AutoCAD, Windchill, Glovia.
• Develop precision motion mechanisms and complex electromechanical assemblies.
• Perform FEA/CFD (thermal, structural, modal) and validate via prototyping.
• Drive DFM/DFX, manufacturability improvements, reliability growth, cost reduction.
• Define test requirements, coordinate execution, and document engineering test plans/reports for tooling and mechanical systems.
• Prepare, review, and approve detailed engineering documentation, ensuring accuracy and internal standards.
• Collaborate with cross-functional teams: systems, electrical, controls, manufacturing, and field service.
• Ensure SEMI S2/S8 compliance and internal safety standards.

Skills

Mechanical design

Design reviews

DFX

GD&T

FEM/FEA

BOM management

Cross-functional teamwork

CAD modelling

Problem solving

Education

BSME

Tools

CREO

AutoCAD

Windchill

Glovia

ANSYS

Job description

1. Candidate with 4-5 years in the semiconductor domain.

2. CAD with a minimum of 1 year of CREO experience.

3. Experience with a PLM system

4. Minimum BSME (bachelor’s in mechanical)

• Lead mechanical design for key ion implanter subsystems:
• Process Chamber Modules, Beamline structures, Wafer handling, and Vacuum chambers.
• Own end to end development: Conduct Design reviews, apply robust mechanical engineering fundamentals including Design calculations, applying DfX principles, GD&T, Tolerance stacks.
• Execute hand calculations and basic FEA using CREO Simulate, ANSYS or similar applications to evaluate structural integrity, load capacity, and reliability.
• Perform detailed CAD work, design documentation, engineering drawings, and BOM management using CREO, AutoCAD, Windchill, Glovia.
• Develop precision motion mechanisms and complex electromechanical assemblies.
• Perform FEA/CFD (thermal, structural, modal) and validate via prototyping.
• Drive DFM/DFX, manufacturability improvements, reliability growth, and cost reduction.
• Define test requirements, coordinate execution, and document engineering test plans and reports for tooling and mechanical systems.
• Prepare, review, and approve detailed engineering documentation, ensuring accuracy, completeness, and compliance with internal standards.
• Collaborate with cross-functional teams such as systems, electrical, controls, physics, manufacturing, and field service, etc.
• Ensure compliance with SEMI S2/S8, and internal safety standards.