About the role#
Rennscot MFG is hiring a Quality Engineering Co-op for the Winter 2027 term. This is a full-time, on-site, paid position based in Woburn, Massachusetts. You will work within our Quality Management System to maintain product integrity and refine inspection processes.
What you'll do#
- Inspect incoming raw materials, BOM items, and parts returning from outside processing.
- Conduct hands-on mechanical inspections using visual and dimensional methods.
- Document findings in the ProShop MES system.
- Operate precision measurement tools including calipers, height gauges, CMMs, and FARO laser scanning arms.
- Use advanced metrology equipment such as microscopes and optical comparators.
- Create dimension-tagged drawings and develop inspection plans.
- Partner with manufacturing teams to identify potential issues and perform root cause analysis.
- Design custom inspection fixtures using 3D printing and CAD skills.
- Support diverse manufacturing tasks, including CNC operation and mechanical assembly.
- Work within AS9100/ISO9001 Quality Management System standards.
What you'll need#
- Enrollment in a Mechanical Engineering, Manufacturing Engineering, or related program.
- Understanding of metrology and measurement techniques.
- Experience with machining, 3D printing, or other manufacturing processes.
- Ability to read mechanical drawings and familiarity with GD&T.
- 3D CAD skills.
- Familiarity with quality tools like FMEA, control plans, or SPC.
- Experience working in regulated environments such as AS9100 or ISO 13485.
- A natural aptitude for problem-solving and attention to detail.
- Ability to lift, carry, and move materials up to 60 lbs with team assistance.
- Ability to operate pallet jacks, carts, and similar material-handling equipment.
- Ability to wear required PPE, including respirators.
- Must meet US Government export regulation requirements (ITAR).
Location & details#
- Location: Woburn, Massachusetts.
- Term: Winter 2027.
- Modality: On-site, full-time.
- Compensation: $18.50 - $24.00 per hour.
About Rennscot MFG
Rennscot MFG provides product development and manufacturing services for the aerospace, automotive, medical, and electronics industries. Founded in 2017, the company operates out of Woburn, Massachusetts. It maintains a staff of 11 to 50 employees. The firm holds AS9100 certification and specializes in metal 3D printing, 5-axis machining, and laser scanning.
How to get in at Rennscot MFG
Applying early to Rennscot MFG gives you a distinct advantage because recruiters review applications before the candidate pool grows too large. Intern Insider sends an instant alert the moment a role matching your target is published, ensuring you can submit your materials among the first applicants. This timing helps your profile stand out in a competitive manufacturing environment. You can also improve your response rates by reaching out to the hiring team directly. Intern Insider surfaces the recruiters behind the company roles so you can initiate a professional conversation about the position or a potential referral. Connecting with the right person often provides more clarity than a standard application submission.



