INTERNSHIP DETAILS

Mechanical Engineering Co-Op

CompanyMercury Systems
LocationAndover
Work ModeOn Site
PostedOctober 29, 2026
Internship Information
Core Responsibilities
The role involves designing and integrating electronic module and system assemblies, including mechanical packaging, test fixture design, and prototype inspection. You will collaborate with cross-functional teams to support product life cycles, from integration and testing to production release.
Internship Type
full time
Company Size
2318
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Mercury Systems – Innovation that matters® Mercury Systems is a global leader in aerospace and defense electronics, providing breakthrough capabilities in signal and data processing. With a four-decade legacy of innovation and silicon to system solutions that span RF front ends to user displays, Mercury accelerates commercial technology adoption to enable aerospace and defense organizations to create integrated, powerful, and secure systems for tomorrow’s mission challenges. Mercury is headquartered in Andover, Massachusetts, and has multiple locations worldwide. To learn more, visit mrcy.com. (Nasdaq: MRCY)
About the Role

Onsite: Andover, MA

Co-op from January – June 2027

No relocation assistance or housing provided

 

Mercury Systems is seeking a motivated, hard-working, innovative mechanical engineering student who can learn quickly and bring a fresh perspective to complex design challenges.  In this role, you will have a hands-on opportunity to design and integrate electronic module and system assemblies.

 

Job Responsibilities:

  • Mechanical engineering tasks related to electromechanical assembly and test fixture design. Assignments include mechanical packaging design, printed wiring board layout and ECAD support, connector selection, label & cable design, prototype inspection & assembly, environmental testing, and the documentation required to procure and assemble hardware
  • Collaborating with other disciplines including Electrical Engineering, Manufacturing, Quality Engineering, and Procurement as part of your daily activities
  • Supporting various stages of a product’s life including integration, test, and production release
  • Creation of complex models and detailed drawings using SolidWorks
  • Communication of design concepts and document product to diverse audiences internal and external to Mercury
  • Driving procurement of prototype material to verify form, fit, and function
  • Drafting Test plans and Inspection reports as part of verification and validation
  • Structuring Bills of Material (BOMs/PLs)
  • Drafting and managing Engineering Change Requests (ECRs/ECOs)

 Required Qualifications:

  • Currently enrolled in a bachelor’s or master’s degree program in Mechanical Engineering or a related technical discipline
  • A minimum GPA of 3.1 is required. You will be asked to submit your transcripts during the review process
  • A basic understanding of heat transfer and thermal management
  • General knowledge of both conventional manufacturing techniques and advanced manufacturing, such as additive manufacturing
  • Experience with 3D CAD software, such as SolidWorks
  • Proficiency with standard documentation and presentation tools
  • Ability to work in a fast-paced and dynamic multi-disciplinary environment

Preferred Qualifications:

  • Comfort with handling electronics hardware assembly
  • Familiarity with GD&T and technical drawing
  • Proficient in SolidWorks and PDM tools
Qualifications
Why should you join Mercury Systems?

Mercury Systems is a technology company that makes the world a safer, more secure place. We push processing power to the tactical edge, making the latest commercial technologies profoundly more accessible for today's most challenging aerospace and defense missions. From silicon to system scale, Mercury enables customers to accelerate innovation and turn data into decision superiority. Headquartered in Andover, Massachusetts, Mercury employs more than 2,300 people in 24 locations worldwide. To learn more, visit mrcy.com

Our Culture

We are committed to making Mercury a great place to work, no matter where our employees are located. We offer a casual and enjoyable atmosphere that allows employees to learn and grow. We help and care for one another and work as one to achieve results for us and for our customers. We value communication and transparency, and strive to foster two-way dialogue at all levels of the organization. We are committed to lifelong learning, offering comprehensive skills training and tuition reimbursement. Whether you're just starting out on your career journey or you are an experienced professional, it's important to us that you feel recognized and rewarded for your contributions.

To find out more about Why Mercury?, or visit the Mercury Community or find answers to general questions at Mercury FAQs

Mercury Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex (including pregnancy), sexual orientation, gender identity, national origin, genetic information, creed, citizenship, disability, protected veteran or marital status.

As an equal opportunity employer, Mercury Systems is committed to a diverse workforce. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants that require accommodation in the job application process may contact the number below for assistance.

(978) 256-1300

Click here read about our recent press release.

Key Skills
Mechanical engineeringSolidWorksThermal managementHeat transferAdditive manufacturingElectromechanical assemblyTest fixture designMechanical packaging designPrinted wiring board layoutECADConnector selectionCable designGD&TTechnical drawingBOM managementEngineering change requests
Categories
EngineeringManufacturingTechnology
Benefits
Skills trainingTuition reimbursement
Mechanical Engineering Co-Op - InternshipsHQ