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Internship Mechanical Test Engineer Jobs (NOW HIRING)

Entegris

Senior Mechanical Test Engineer

Chaska, MN · On-site

$86K - $108K/yr

Senior Mechanical Test Engineer The Role: Entegris is seeking a Senior Mechanical Test Engineer to support our product engineers, scientists, product management, and sales teams by providing test ...

Mentis Systems

Hardware Test Engineer

Durham, NC · On-site

The engineer partners with mechanical, electrical, and controls engineers to define test strategies, enhance Product Qualification Plans (PQPs), and ensure robust verification and validation of ...

Entegris

Senior Mechanical Test Engineer

Chaska, MN

$86K - $108K/yr

Senior Mechanical Test Engineer The Role: Entegris is seeking a Senior MechanicalTest Engineer to support ourproductengineers, scientists, product management, and sales teams by providing test data ...

Entegris

Senior Mechanical Test Engineer

Chaska, MN · On-site

$86K - $108K/yr

Senior Mechanical Test Engineer The Role: Entegris is seeking a Senior MechanicalTest Engineer to support ourproductengineers, scientists, product management, and sales teams by providing test data ...

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Internship Mechanical Test Engineer information

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How much do internship mechanical test engineer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for internship mechanical test engineer in the United States is $21.88, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $24.28 per hour, depending on experience, location, and employer.

What does an internship mechanical test engineer do?

An Internship Mechanical Test Engineer assists in designing, conducting, and analyzing tests on mechanical components and systems to ensure they meet performance and safety standards. Interns often help set up test equipment, collect and interpret data, troubleshoot issues, and document results under the supervision of experienced engineers. This role provides valuable hands-on experience with various testing methods, engineering tools, and industry standards, making it an excellent opportunity for students interested in mechanical engineering careers.

What is the difference between Internship Mechanical Test Engineer vs Mechanical Test Engineer?

AspectInternship Mechanical Test EngineerMechanical Test Engineer
QualificationsEnrolled in or recent graduate of Mechanical Engineering or related fieldBachelor's or higher in Mechanical Engineering, relevant certifications
Work EnvironmentInternship programs, entry-level testing labs, manufacturing facilitiesFull-time testing labs, production plants, R&D departments
ResponsibilitiesAssisting with testing procedures, data collection, learning testing protocolsDesigning and executing tests, analyzing results, ensuring quality standards

The main difference is that an Internship Mechanical Test Engineer is a trainee gaining hands-on experience, while a Mechanical Test Engineer is a full-time professional responsible for testing and quality assurance in manufacturing or R&D settings.

What kinds of projects or tasks can an internship mechanical test engineer expect to work on during their internship?

As an Internship Mechanical Test Engineer, you can expect to be involved in a variety of hands-on projects, such as setting up and conducting mechanical tests, analyzing test data, and assisting with the development and validation of prototypes. Interns often work closely with experienced engineers, gaining exposure to laboratory equipment, data acquisition systems, and engineering documentation. You'll likely participate in team meetings, contribute to troubleshooting sessions, and help ensure that products meet quality and performance standards. This role offers an excellent opportunity to build practical skills and gain insight into the product development lifecycle.

What are the key skills and qualifications needed to thrive as an internship mechanical test engineer, and why are they important?

To thrive as an Internship Mechanical Test Engineer, you need a solid understanding of mechanical engineering principles, basic knowledge of materials and testing methods, and pursuit of or completion of a relevant engineering degree. Familiarity with testing equipment, CAD software like SolidWorks or AutoCAD, and data acquisition systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication help interns excel in both independent and team environments. These skills are essential to ensure accurate test results, support product development, and contribute meaningfully to engineering teams.
What cities are hiring for Internship Mechanical Test Engineer jobs? Cities with the most Internship Mechanical Test Engineer job openings:
What are the most commonly searched types of Mechanical Test Engineer jobs? The most popular types of Mechanical Test Engineer jobs are:
What states have the most Internship Mechanical Test Engineer jobs? States with the most job openings for Internship Mechanical Test Engineer jobs include:
Internship Mechanical Test Engineer jobs near you

Thermal Mechanical Test Engineer, Silicon Packaging (Starlink)

SpaceX

Bastrop, TX • On-site

Other

Re-posted 5 days ago

SpaceX rating

8.8

Company rating: 8.8 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

14th of 71 rated aerospace companies

Job description

THERMAL MECHANICAL TEST ENGINEER, SILICON PACKAGING (STARLINK)

SpaceX is leveraging our experience building rockets and spacecraft to deploy Starlink, the world's largest satellite constellation and most advanced broadband internet system. We provide reliable and fast internet to millions of users worldwide, including populations with little or no connectivity, rural communities, aircraft, watercraft, and places where existing services are unreliable, too expensive, or disconnected by natural disasters. We design, build, test, and operate all parts of the system, thousands of satellites and consumer dishes that allow users to connect within minutes of unboxing. The Starlink team is seeking out the best-in-class professionals to maximize Starlink's potential for communities and businesses around the globe.

As a Thermal Mechanical Test Engineer for Silicon Packaging at SpaceX, you will develop and execute thermal and mechanical modeling and test programs for advanced semiconductor packaging and board-level assemblies. You will support the silicon packaging process engineering organization by characterizing package and board thermal performance, validating mechanical robustness, and correlating simulation results with physical test data to enable high-volume production of reliable Starlink hardware. 

RESPONSIBILITIES: 

  • Develop and run thermal and mechanical finite element models, and thermal simulations, to predict package and board-level behavior under operational and environmental conditions 
  • Develop process models to support new production line bring-up and investigations into packaging processes 
  • Design, set up, and execute thermal and mechanical test campaigns 
  • Perform board-level thermal characterization and testing to evaluate heat spreading, junction temperatures, and system-level thermal performance 
  • Operate and maintain thermal and mechanical test equipment, such as thermal chambers, along with instrumentation, including thermocouples and infrared cameras 
  • Analyze test data, correlate models with empirical results, and provide actionable feedback to packaging, silicon design, and manufacturing teams 
  • Support new package and board designs through test planning, execution, and data reporting 
  • Collaborate cross-functionally with packaging process engineers, hardware design teams, production operations, and quality to integrate test insights into product development and production ramp 

BASIC QUALIFICATIONS: 

  • Bachelor's degree in an engineering, math, or science discipline
  • 1+ years of experience with thermal or mechanical modeling and testing in an industry or academic setting

PREFERRED SKILLS AND EXPERIENCE:

  • Bachelor's in mechanical engineering, materials science, aerospace engineering, physics, applied mathematics, or other STEM discipline
  • Advanced degree in an engineering, math, or science discipline
  • Experience with board-level thermal testing and characterization using thermocouple mapping, power dissipation testing, or infrared thermography 
  • Experience using finite element analysis or thermal simulation tools such as ANSYS, Abaqus, COMSOL, Flotherm, or Icepak 
  • Experience with 3D and reduced-order thermal and mechanical modeling 
  • Experience correlating simulation models with physical test data 
  • Experience in simulation and characterization of IC packaging thermal resistance parameters 
  • Proficiency in Python or MATLAB for data analysis and post-processing 
  • Background in semiconductor packaging or high-reliability electronics environments 
  • Experience working in a fast-paced, high-volume manufacturing or new product introduction setting 

ADDITIONAL REQUIREMENTS: 

  • Ability to work extended hours or weekends as needed for mission critical deadlines

What SpaceX employees say

Pay

Benefits

Hours and flexibility

Workplace

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About SpaceX

Sourced by ZipRecruiter

Industry

Aerospace product and parts manufacturing, data services, guided missile and space vehicle manufacturing and satellite telecommunications

Company size

1,001 - 5,000 Employees

Headquarters location

Hawthorne, CA, US

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