Test Engineer Intern: Fast-Paced R&D Hardware

H3x-Technologies; Louisville (CO); On-site; USD 32,000 - 51,000; Full time

Benefits offered by this job

Salary/hourly compensation range

Relocation package

Monthly company events

Friday Team Lunches

Job summary

H3X Technologies is seeking a test engineering intern to support R&D and production testing across the HPDM product line. This role offers full responsibility as a test engineer in a fast-paced, small team with significant freedom and ownership over parts.

We’re looking for a Spring Intern with the potential for Summer 2027 and extended Co-Op positions, pursuing a mechanical engineering degree, and with hands-on experience in assembling systems and testing products.

Qualifications

• Pursuing a Bachelor’s or Graduate Degree in Mechanical Engineering or similar
• GPA of 3.0 or higher
• Hands-on experience assembling mechanical systems
• Hands-on experience with product testing
• SolidWorks proficient (or similar)
• Excellent written and verbal communication
• Exceptional understanding of fundamentals
• Action biased, results-driven mentality
• Willingness to learn quickly

Responsibilities

• Establish and document requirements to fulfill testing equipment design needs
• Conceptualize test equipment designs
• Gather and consolidate requirements for R&D test suites in the form of test plans
• Design parts and assemblies utilizing SolidWorks
• Compile complete Bills of Materials
• Provide technical supply chain support for sourcing hardware
• Work with technicians and test engineers to build initial prototypes
• Test prototype equipment for verification
• Create a test plan and checklist to validate product design targets
• Support testing execution and characterization of new designs
• Interpret test results, identify root-cause of issues, and make design recommendations to meet the highest level of reliability and performance
• Support complete system tests
• Identify workplace hazards and implement safe processes
• Maintain testing and production equipment where necessary

Skills

Hands-on experience assembling

Hands-on experience with product tests

SolidWorks proficient

Excellent written and verbal comms

Understanding of fundamentals

Action-driven mindset

Willingness to learn quickly

Education

Bachelor’s or Graduate Degree in Mechanical Engineering or similar

GPA of 3.0 or higher

Tools

SolidWorks

Job description

H3X Technologies is seeking a test engineering intern to support R&D and production testing across the HPDM product line. This role offers full responsibility as a test engineer in a fast-paced, small team with significant freedom and ownership over parts.

We’re looking for a Spring Intern with the potential for Summer 2027 and extended Co-Op positions, pursuing a mechanical engineering degree, and with hands-on experience in assembling systems and testing products.