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SharkNinja

Designs household appliances for everyday tasks

Mechanical Systems Engineering Co-op

Design EngineeringConfirmed live in the last 24 hours
Internship · Spring 2027Needham, MA, USA$27 - $40 /hr

About the Job

Requirements

  • Be a current student in a related bachelor's or master's program, or have graduated from such a program within the past year.
  • Be able to work full-time, 40 hours per week, onsite five days per week in Needham, Massachusetts.
  • Have a strong foundation in mechanical engineering and physics fundamentals, including thermodynamics, fluid mechanics, and mechanical design.
  • Have experience using computer-aided design (CAD) software such as SolidWorks and/or Creo for component and system-level design.
  • Have hands-on experience building and modifying plastic and metal prototypes using basic machine shop tools.
  • Use analytical skills, attention to detail, and ownership to identify potential issues and drive solutions through verification.
  • Apply intellectual curiosity and first-principles thinking to develop practical solutions to complex mechanical design challenges.
  • Be willing to participate directly in hands-on development, assembly, and testing.
  • Communicate technical concepts clearly and concisely to technical and non-technical stakeholders.
  • Independently identify, implement, and validate technical solutions while collaborating with a team.
  • Have experience with experimental testing in a laboratory, workshop, or academic setting.

Responsibilities

  • Contribute to product concept development by generating, evaluating, and prototyping mechanical system concepts and architectures.
  • Collaborate with mechanical, electrical, and manufacturing engineers, industrial designers, and product managers to develop integrated system solutions.
  • Build, test, and iterate mechanical prototypes, subsystems, and laboratory rigs to evaluate performance, durability, and reliability.
  • Analyze test data to identify trends, uncover root causes, and inform design improvements at system and component levels.
  • Participate in technical design reviews and failure analysis discussions, contributing structured problem-solving and data-backed recommendations.
  • Take ownership of defined mechanical engineering tasks of increasing complexity, gaining exposure to mechanisms, materials, tolerances, and manufacturing processes.
  • Support design feasibility studies, CAD modeling, system layouts, and technical documentation with experienced mechanical engineers.
  • Develop a systems-level understanding of component interactions across the product, balancing performance, reliability, cost, and manufacturability.
  • Apply iterative engineering principles, using test results and design failures to refine mechanical systems.

Desired Qualifications

  • Have exposure to rapid prototyping methods such as 3D printing and laser cutting.
  • Be familiar with basic electronics and components used in electromechanical systems, including motors, sensors, heaters, and printed circuit board assemblies (PCBAs).

About the Company

SharkNinja

Designs household appliances for everyday tasks

SharkNinja designs household appliances for consumers, combining Shark cleaning and beauty products with Ninja kitchen equipment. Shark's range includes vacuums, hair styling tools and air purifiers, while Ninja sells blenders, air fryers and coffee machines. Its engineers develop products and oversee quality testing, while outside suppliers assemble the appliances, which the company sells through retailers, distributors and its own websites. Customers use the appliances for tasks from cleaning floors and styling hair to preparing meals and making frozen desserts. Its operating roots date to 1994 in Montreal, and its global headquarters is in Needham, Massachusetts.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Needham, MA
Founded
1994

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