Mechanical Engineer II

Actalent • Westborough, MA • 15h ago

Job Title: Mechanical Engineer IIJob Description

This role supports the development, testing, and validation of advanced robotic hardware for an R&D engineering team. The Mechanical Engineer will design and build test fixtures, integrate sensors and instrumentation, and execute mechanical and electromechanical testing. This position requires hands-on work in a lab environment, troubleshooting hardware issues, supporting proto@type builds, and rapidly iterating on design improvements. Collaboration with cross-functional engineers and clear documentation/reporting are critical.

Responsibilities

Design and build test fixtures and integrate sensors and instrumentation.

Execute mechanical and electromechanical testing.

Troubleshoot hardware issues and support proto@type builds.

Rapidly iterate on design improvements.

Collaborate with cross-functional engineers.

Document and report on design and testing processes.

Essential Skills

Strong proficiency in SolidWorks for 3D modeling and 2D drawings.

Hands-on experience with proto@type builds, test execution, and rapid design iteration.

Strong communication, documentation, and data reporting skills.

Bachelor's or Master's in Mechanical Engineering, Mechatronics, Robotics, or equivalent.

Experience designing, building, and modifying test fixtures and mechanical test rigs.

Troubleshooting mechanical and electromechanical systems.

Practical experience with measurement tools and sensors: accelerometers, load cells, strain gauges, force/torque/displacement/position sensors.

Ability to diagnose and resolve real-world mechanical issues in a lab environment.

Additional Skills & Qualifications

Proficiency in LabVIEW, MATLAB, Python.

Familiarity with 3D printing and rapid prototyping.

Experience with JIRA.

CSWA / CSWP (SolidWorks certifications).

LabVIEW or MATLAB certification (bonus).

Familiarity with GD&T.

Experience with additive manufacturing tools and machine shop equipment.

Work Environment

The position is on-site, requiring presence 5 days per week. The schedule is Monday to Friday, 9AM-5PM (EST). The work setting is a corporate engineering lab environment, involving daily check-ins, weekly team meetings, and moderate team collaboration. Tools used include SolidWorks, measurement instruments, lab testing equipment, rapid prototyping tools, and DAQ systems.

Job Type & Location

This is a Contract position based out of Westborough, MA.

Pay and Benefits

The pay range for this position is $45.80 - $45.89/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: - Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Westborough,MA.

Application Deadline

This position is anticipated to close on Feb 7, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.

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