Spring 2027: Mechanical Systems Engineering Co-op, Ninja (January to June)

SharkNinja, Inc.; Needham (MA); Hybrid; USD 45,000 - 60,000; Full time

Job summary

SharkNinja, Inc. in Needham, MA is seeking a Mechanical Systems Engineering Co-op to gain hands-on experience across the full product lifecycle.

You will work on system architecture, component design, prototyping, testing, and validation for high‑performance products. As an on-site 40‑hour workweek, you’ll collaborate with mechanical, electrical, and manufacturing teams, build and test prototypes, analyze data, and contribute to design reviews while developing practical solutions.

Qualifications

• Currently pursuing or recently completed a Bachelor's or Master's degree in Mechanical Engineering.
• Strong CAD skills with SolidWorks or Creo.
• Hands-on prototype building with basic shop tools.
• Experience in thermodynamics and fluid mechanics fundamentals.
• Willingness to work on on-site, full-time basis in Needham, MA.

Responsibilities

• Assist in mechanical system concept development and architecture.
• Collaborate with mechanical, electrical, and manufacturing engineers.
• Build, test, and iterate prototypes and lab rigs.
• Analyze test data to inform design improvements.
• Participate in design reviews and problem-solving discussions.

Skills

CAD software

Prototype building

Mechanical design

Test data analysis

Thermal systems

3D printing

Education

Bachelor's or Master's in Mechanical Engineering

Recent graduate (≤1 year)

Tools

SolidWorks

Creo

3D printers

Lab equipment

Job description

About Us

SharkNinjais a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people's lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proventrack record of bringing disruptive innovation to market and developing one consumer product after another has allowed SharkNinja to enter multiple product categories, driving significant growth and market share gains. Headquartered in Needham, Massachusetts with more than 4,100 associates, the company’s products are sold at key retailers, online and offline, and through distributors around the world.

AI at SharkNinja

At SharkNinja, we’re building an AI-native culture. We’re not waiting for the future; we’re creating it. Our people are expected to experiment boldly, adopt new tools, and continuously raise what’s possible to create meaningful impact for our consumers. If you believe the best way to do your job hasn’t been invented yet, you’ll fit right in.

Location & Schedule:

This is a full-time, 40-hour-per-week position with 5 days per week onsite in Needham, MA. There is no relocation or housing assistance for this position.

Join the SharkNinja Early Edge Experience:

Built for early career talent. Geared toward impact. Driven by speed. Whether you're in a co‑op or internship, our early talent program is designed to provide valuable exposure to the industry and a fast‑paced professional environment. You’ll dive into meaningful projects and tasks that sharpen your skills and deepen your knowledge. Along the way, you’ll benefit from professional development opportunities, community events, and connections that make your experience well‑rounded and enriching. Your time with us will culminate in an opportunity to showcase your contributions and learnings to SharkNinja leaders because this is a program for those ready to shape what’s next – fast.

This role:

As a Mechanical Systems Engineering Co‑op, you will gain hands‑on experience across the full mechanical product lifecycle, including system architecture, component design, prototyping, testing, and validation. You will work on complex mechanical systems that integrate structures, mechanisms, materials, and thermal considerations to deliver robust, high‑performance products.

Here are some of the EXCITING things you’ll get to do:

• Contribute to the concept development of SharkNinja products by generating, evaluating, and prototyping mechanical system concepts and architectures
• Collaborate cross‑functionally with mechanical, electrical, and manufacturing engineers, as well as industrial designers and product managers, to develop integrated system solutions
• Build, test, and iterate mechanical prototypes, subsystems, and lab rigs to evaluate performance, durability, and reliability
• Analyze test data to identify trends, uncover root causes, and inform design improvements at the system and component level
• Participate in technical design reviews and failure analysis discussions, contributing structured problem‑solving and data‑backed recommendations
• Take ownership of defined mechanical engineering tasks with increasing complexity, gaining exposure to mechanisms, materials, tolerances, and manufacturing processes
• Support design feasibility studies, CAD modeling, system layouts, and technical documentation in partnership with experienced mechanical engineers
• Develop a systems‑level understanding of how components interact within the full product, balancing performance, reliability, cost, and manufacturability
• Apply iterative engineering principles, learning from test results and design failures to refine mechanical systems efficiently and effectively

ATTRIBUTES & SKILLS:

• Education: Current student in a related bachelor's or master’s program, or has graduated from such a program within the past year
• Must be able to work a full‑time, 40-hour-per-week schedule with 5 days per week onsite in Needham, MA
• Strong foundation in mechanical engineering and physics fundamentals, including thermodynamics, fluid mechanics, and mechanical design
• Experience using CAD software such as SolidWorks and or Creo for component and system‑level design
• Hands‑on experience building and modifying prototypes in plastic and metal using basic machine shop tools
• Demonstrated analytical skills, attention to detail, and ownership mindset to identify potential issues and drive solutions through verification
• Intellectual curiosity and first‑principles thinking, with the ability to develop robust, practical solutions to complex mechanical design challenges
• Willingness to engage directly in hands‑on development, assembly, and testing activities
• Ability to communicate technical concepts clearly and concisely to both technical and non‑technical stakeholders
• Passion for mechanical product design, system functionality, and performance
• Exposure to rapid prototyping methods such as 3D printing and laser cutting
• Familiarity with basic electronics and components commonly used in electromechanical systems, including motors, sensors, heaters, and PCBAs
• Ability to independently identify, implement, and validate technical solutions while collaborating effectively within a team environment
• Experience with experimental testing in a laboratory, workshop, or academic setting
• Embodies SharkNinja's success drivers:
  • Rarely Satisfied - Adopt a 'no delays' mentality in delivering against market needs/timing
  • Progress over Perfection - Make quick, daily progress and continuously adapts to achieve results rather than requiring perfect planning