Mechanical/Pneumatic Engineer

SUSS; Williston (VT); On-site; USD 85,000 - 110,000; Full time

Job summary

SMTI in Williston, Vermont seeks a Mechanical/Pneumatic Engineer to design and develop advanced pneumatic systems for semiconductor equipment. You will generate design concepts, create CAD models, and produce P-schematics while collaborating across engineering disciplines to ensure seamless integration.

Ideal candidates have a BS in Mechanical Engineering and 3+ years in pneumatic system design, with strong knowledge of SEMI/ISO safety standards and experience with SolidWorks, SAP/ECTR, and

Qualifications

• B.S. in Mechanical Engineering or relevant technical degree.
• 3+ years of experience in pneumatic system design.
• Experience in semiconductor/high-tech equipment preferred.

Responsibilities

• Generate design concepts, diagrams, P-schematics, detail, and assembly drawings.
• CAD & Bill of Materials creation and maintenance with SolidWorks & SAP/ECTR.
• Design and develop pneumatic and gas delivery systems for semiconductor equipment.
• Perform sizing, selection, and specification of pneumatic components to meet performance, cleanliness, and safety standards.
• Develop schematics, P&IDs, and system layouts using Zuken E3 schematic software.
• Work closely with mechanical, electrical, process, and controls engineers to ensure seamless system integration.
• Partner with suppliers and vendors to source high-quality components and develop custom solutions.
• Ensure compliance with industry and safety standards (SEMI, ISO, etc.) and internal quality requirements.
• Participate in design reviews and risk assessments (FMEA).

Skills

Pneumatic system design

SolidWorks CAD

P-schematics

FMEA

Education

Bachelor of Science in Mechanical Engineering

Tools

SAP/ECTR

ERP/PLM

SolidWorks

Job description

Build solutions that move technology forward.

At SMTI, we are driven by innovation, precision, and engineering excellence. Our R&D team in Williston, Vermont is looking for a Mechanical/Pneumatic Engineer to design and develop advanced systems that power the future of semiconductor manufacturing.

Join a team where your expertise in mechanical systems, pneumatics, and problem-solving will have a direct impact on next-generation technology.

You would:

• Generate design concepts, diagrams, P-schematics, detail, and assembly drawings
• CAD & Bill of Materials creation and maintenance with SolidWorks & SAP/ECTR
• Work within the requirements of internal product development processes including participation in design/project reviews
• Design and develop pneumatic and gas delivery systems for semiconductor equipment, including regulators, valves, manifolds, and tubing assemblies
• Perform sizing, selection, and specification of pneumatic components to meet performance, cleanliness, and safety standards
• Develop schematics, P&IDs, and system layouts using Zuken E3 schematic software
• Work closely with mechanical, electrical, process, and controls engineers to ensure seamless system integration
• Partner with suppliers and vendors to source high-quality components and develop custom solutions
• Ensure compliance with industry and safety standards (SEMI, ISO, etc.) and internal quality requirements
• Participate in design reviews and risk assessments (FMEA)

You need:

• B.S. in Mechanical Engineering (or relevant technical degree)
• 3+ years of experience in pneumatic system design (semiconductor, vacuum systems, or high-tech equipment preferred)

Strong understanding of:

• Fluid dynamics and gas flow behavior
• Pressure control systems and regulators
• Valves (solenoid, proportional, diaphragm) and actuation systems
• Familiarity with cleanroom design constraints and UHP system requirements
• Knowledge of deep vacuum systems a plus
• Fundamental knowledge of electro-mechanical systems
• Proficient in the use of SolidWorks CAD systems and P-schematics software
• Experience with ERP and PLM systems for document, material, BOM and revisions -preferably SAP and ECTR