Quality Engineering Co-op - Summer 2026

Rennscot MFG•Woburn, MA

19h•Onsite

About The Position

Join Rennscot as a Quality Engineering Co-op and become a vital contributor to our product excellence. This hands-on position offers an exceptional opportunity to gain real-world experience in quality engineering while working alongside cross-functional teams in a dynamic manufacturing environment. You'll help maintain product integrity, refine inspection processes, and drive continuous improvement initiatives that directly impact our operations. What You'll Do Ensure Quality from Start to Finish Inspect incoming raw materials, BOM items, and parts returning from outside processing—you're the first line of defense Conduct hands-on mechanical inspections using visual and dimensional methods to catch issues before they become problems Document your findings in our MES system (ProShop) and help maintain our reputation for excellence Master Advanced Metrology Master precision measurement tools—from calipers and height gauges to sophisticated CMMs and FARO laser scanning arms Operate advanced metrology equipment including microscopes and optical comparators Learn to select the perfect measurement method for each unique characteristic Support Quality Planning & Problem-Solving Create dimension-tagged drawings and develop inspection plans that actually work Partner with manufacturing teams to catch potential issues before they happen Dive into root cause analysis and help solve real manufacturing mysteries Design Solutions That Matter Use 3D printing and CAD skills to design custom inspection fixtures that make everyone's job easier Work within our AS9100/ISO9001 Quality Management System—gain experience that opens doors across industries Expand Your Manufacturing Toolkit Jump into diverse roles based on where you're needed—from CNC operation to mechanical assembly to coordinating with vendors Build a versatile skill set that sets you apart What We're Looking For You've Got the Foundation Enrolled in Mechanical Engineering, Manufacturing Engineering, or a related program Understanding of how metrology and measurement techniques work Natural problem-solver who loves digging into the "why" behind issues Obsessive about details (in the best way possible) Bonus Points If You Have Experience with machining, 3D printing, or other manufacturing processes Can read mechanical drawings and know your way around GD&T 3D CAD skills to bring your ideas to life Familiarity with quality tools like FMEA, control plans, or SPC Worked in regulated environments (AS9100, ISO 13485) Passion for automotive, aerospace, or space technology Who You Are Precision-obsessed – You notice details others miss and take pride in getting it right Adaptable – You thrive when things move fast and priorities shift Endlessly curious – You ask "how does this work?" and actually want to know the answer Tech-enthusiastic – The idea of operating laser scanning arms and CMMs excites you Team-focused – You know great quality is a team sport and love collaborating Ownership-minded – You believe quality is everyone's responsibility, including yours Improvement-driven – You're always looking for the better way to do things Versatile – You're ready to roll up your sleeves wherever you're needed most Physical Requirements Ability to move safely throughout a manufacturing environment, including shop floor, warehouse, and loading areas, working safely in industrial environments with noise, dust, fumes, and chemicals. Ability to maintain stationary positions (seated or standing) for prolonged periods and to stand, walk, and perform hands-on material handling for extended periods as needed. Ability to lift, carry, and move materials or boxes up to 60 lbs with the assistance of another team member. Ability to operate pallet jacks, carts, or similar material-handling equipment after training. Ability to wear all required PPE—including respirators—for long durations.. About Rennscot MFG Rennscot MFG, founded in 2017, started as a motorsports-focused shop in the aftermarket automotive industry. Now, they are a leading provider of advanced manufacturing services located in Woburn, MA. Rennscot MFG strives to be more than just a machine shop; they solve problems in innovative ways, using a suite of integrated services to fuel a passion for ideation. With a focus on diversifying into commercial and critical technology sectors, Rennscot MFG delivers cutting-edge technologies and unwavering commitment to quality. They offer a comprehensive range of services, including reverse engineering, metal & polymer additive manufacturing, and precision machining to support various industries’ needs. For more information, visit rennscotmfg.com . ITAR Requirement To conform to US Government export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a US citizen, lawful permanent resident of the US, protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the US Department of State. Learn more about the ITAR here: https://www.pmddtc.state.gov/ddtc_public/ddtc_public?id=ddtc_public_portal_itar_landing . EEO Statement Rennscot MFG is an Equal Opportunity Employer; employment with Rennscot MFG is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Requirements

Enrolled in Mechanical Engineering, Manufacturing Engineering, or a related program
Understanding of how metrology and measurement techniques work
Natural problem-solver who loves digging into the "why" behind issues
Obsessive about details (in the best way possible)
To conform to US Government export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a US citizen, lawful permanent resident of the US, protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the US Department of State.

Nice To Haves

Experience with machining, 3D printing, or other manufacturing processes
Can read mechanical drawings and know your way around GD&T
3D CAD skills to bring your ideas to life
Familiarity with quality tools like FMEA, control plans, or SPC
Worked in regulated environments (AS9100, ISO 13485)
Passion for automotive, aerospace, or space technology

Responsibilities

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 our MES system (ProShop)
Master precision measurement tools—from calipers and height gauges to sophisticated CMMs and FARO laser scanning arms
Operate advanced metrology equipment including microscopes and optical comparators
Create dimension-tagged drawings and develop inspection plans
Partner with manufacturing teams to catch potential issues
Dive into root cause analysis
Use 3D printing and CAD skills to design custom inspection fixtures
Work within our AS9100/ISO9001 Quality Management System
Jump into diverse roles based on where you're needed—from CNC operation to mechanical assembly to coordinating with vendors