Manufacturing Engineering Internship - Winter/Spring 2026

Physik Instrumente GmbH; Shrewsbury (MA); On-site; USD 33,062 - 35,817; Part time

Job summary

A high precision positioning systems company in Shrewsbury, MA is seeking a mechanical engineering intern to assist with designing fixtures and troubleshooting manufacturing issues. This role involves creating engineering drawings in SolidWorks, machining parts, and improving assembly processes. Ideal candidates are full-time students majoring in mechanical engineering who possess problem-solving skills and a curiosity for manufacturing. The internship offers hands-on experience and a pay range of $24-26 per hour.

Responsibilities

• Design fixtures for assembly, metrology, and manufacturing.
• Model and create engineering drawings in SolidWorks.
• Machine and modify fixtures using manual equipment.
• Troubleshoot R&D and manufacturing issues.
• Optimize processes for manufacturing/assembly.

Skills

Curiosity

Problem solving skills

Basic understanding of mechanical systems

Basic understanding of manufacturing processes

Education

Currently enrolled in a full-time academic program in mechanical engineering or related field

Tools

SolidWorks

CNC and manual machining

Job description

Are you a self-motivated student who loves tackling challenging projects? Are you looking for an opportunity to gain practical engineering experience and work on cutting edge technology? If so, Physik Instrumente could be the place for you! As an intern at PI, you would partner with our manufacturing engineers and gain insight into the processes and systems used to deliver our innovative instruments and technology to our customers. Students who enjoy building mechanical things and are curious about a mechanical engineering career in a manufacturing environment are highly encouraged to apply. This internship will take place in our Shrewsbury, MA office.

About Us:

PI (Physik Instrumente), LP is a leader in high precision positioning systems. We design and manufacture world-class precision motion and automation systems at our locations throughout North America, Europe and Asia. Our products include air bearings and air bearing stages, hexapod positioning and alignment systems, precision actuators, piezo drivers and much more! PI's customers are leaders in high tech industries and research institutes in fields such as photonics, semiconductor, aerospace and life sciences. Our customers are building the future generation of earth changing technologies and we get to contribute to these impactful advancements!

What You Will Do:

• Design fixtures for use in assembly, metrology, and manufacturing to support new and existing products.
• Model and create engineering drawings in SolidWorks.
• Machine new fixtures and modify existing fixtures using manual equipment including, but not limited to milling machines, lathes, saws, and 3-D printers.
• Machine, modify, and 3-D print existing parts for use in production.
• Troubleshoot and provide general support/analysis for assembly, metrology, R&D, and manufacturing issues. Includes ECR/ECO and Defects/Quality issues.
• Optimize and improve processes for manufacturing/assembly.
• Create documentation such as assembly build procedures and in-process inspection.
• Upload documents to the company Product Lifecycle Management (PLM) system.
• Order and organize tooling, material, and other supplies for shop use.

Requirements:

• Must be currently enrolled in a full-time academic program from an accredited college or university, majoring in mechanical engineering or another related field.
• Legally authorized to work in the United States without needing sponsorship.

Preferred Qualifications:

• Basic understanding of manufacturing processes such as milling, turning, and surface grinding.
• Machine tool experience — CNC or manual machining.
• Basic understanding of mechanical systems.
• Experience using CAD software such as SolidWorks.
• Curiosity, creativity, problem solving skills — this is an opportunity to be learning new things every day.

Shift Schedule:

• Monday-Friday, in office.
• Students typically work 40 hours a week, but hours can be flexible. All work needs to be conducted during our core business hours; the exact hours can be discussed with your manager.

The pay range for this role is $24-26 per hour. Compensation is determined by factors including job-related skills, experience, and relevant education and training.

PI (Physik Instrumente), LP is an Equal Employment Opportunity Employer/Protected Veterans/Individuals with Disabilities. Employment is dependent on the results of a background check. We are open to reasonable accommodation – please contact us at [e-mail] for consideration.