hirly

Packsize

Mechanical Engineering Intern - Sustaining Team

Packsize Salt Lake City

See how you match this job — and similar ones. Free.

Upload your resume and hirly scores it against this role at Packsize first, then against similar open jobs, and shows where you fit and why.

PDF or DOCX, up to 12MB. No sign-up to see your matches.

Get past the screening software and onto a recruiter's desk

hirly rewrites your resume for this job — matching the keywords and skills in the posting, moving your most relevant experience to the top, and writing a cover letter to fit. About 30 seconds.

  • Keywords matched to this posting
  • Fit score before you apply
  • Cover letter included

Matched against 2.6M live jobs from 210,000+ employers in 200+ countries.

Tailor my resume for this job →

Apply from your AI assistant

Connect hirly to Claude or ChatGPT and ask it to apply to this job. hirly tailors your resume, fills the employer’s form and asks before sending.

Some employer sites stop an application at a CAPTCHA or sign-in and hand it back with a link. Applying needs a paid plan. Works with any assistant that supports MCP.

hirly's read of this role

Seniority
Internship
Country
US
Work mode
On-site / unstated
First seen by hirly
7 Nov 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Job Description:

Job Description

We are Packsize

A fast-growth multinational technology company committed to eliminating excessive and unfriendly packaging experiences through the adoption of Right-sized Packaging On-Demand® systems, software, and services. Founded in 2002 and headquartered in Salt Lake City, Packsize gives businesses worldwide the ability to improve their customer satisfaction and enhance brand value while gaining efficiency and savings. We accomplish this through our shared passion for a world where every box, envelope, and package shipped is the right size. This right-sized shipment sends a ripple effect through the supply chain by reducing carbon emissions and fuel needs. In pursuit of packaging sustainability, we value the contribution of our combined experiences, backgrounds, and relationships to create a team where Everyone Fits. Become a part of Packsize and help us build Smart Packaging for a Healthy Planet®.

Packsize is looking for a part-time intern, for the remainder of the school year, to assist in the cleanup of the backend data of our CAD assembly models and drawings. These CAD models comprise the design and BOM of our automated packing machines. This position offers flexibility to work around class and test schedules with an anticipated 10 – 20 hours per week. If the position extends into the summer, a 40-hour work week would be anticipated. The position will ideally be filled by a student in a mechanical engineering program at a local college/university. This is an in-person position. Training will be offered where necessary.

Education, Experience and Skills Desired

Student of Mechanical Engineering or related field

SolidWorks experience a must

Familiar with PDM/PLM helpful (3DExperience Platform)

Interpersonal and communication skills to collaborate in team environments

Demonstrates design thinking and lean disciplines and mindsets

Shows curiosity and humility

Self-motivated and independent problem solver

Essential Duties and Responsibilities:

Evaluate integrity of 2D and 3D drawings and models used for sourcing machine parts

Generate various formats of 2D and 3D Drawings and CAD models of large, industrial machines

Validate models

Save models to cloud storage

Organize content

Document work

Physical Demands and Working Conditions:

Must be a US Citizen and a student

Onsite and Remote work

Salary and Benefits:

$25/hour

Packsize is an Equal Opportunity employer and is committed to diversity in its workforce. In compliance with applicable federal and state laws, Packsize policy of equal employment opportunity prohibits discrimination on the basis of race or ethnicity, religion, color, national origin, sex, age, sexual orientation, gender identity/expression, veteran’s status, status as a qualified person with a disability, or genetic information. Individuals from historically underrepresented groups, such as minorities, women, qualified persons with disabilities and protected veterans are strongly encouraged to apply. Reasonable accommodation in the application process will be provided to qualified individuals with disabilities.

Packsize considers several factors when determining compensation when extending a job offer, including but not limited to, the role being offered, the associated responsibilities, the candidate's prior work experience, education/training, and any special skills. At Packsize, we’re committed to supporting the health, well-being, and financial security of our team members. We offer a comprehensive benefits package that includes medical, dental, and vision coverage; a 401(k) retirement plan; Paid Time Off; Health Savings and Flexible Spending Accounts (HSA/FSA); and life and disability insurance. Additional voluntary benefits include critical illness, hospital indemnity, accident, and legal/ID theft protection. We also provide access to an Employee Assistance Program (EAP) to support your overall well-being.

Packsize is an Equal Opportunity employer and is committed to diversity in its workforce. In compliance with applicable federal and state laws, Packsize policy of equal employment opportunity prohibits discrimination on the basis of race or ethnicity, religion, color, national origin, sex, age, sexual orientation, gender identity/expression, veteran’s status, status as a qualified person with a disability, or genetic information. Individuals from historically underrepresented groups, such as minorities, women, qualified persons with disabilities, and protected veterans are strongly encouraged to apply. Reasonable accommodations in the application process will be provided to qualified individuals with disabilities.

Original posting on Packsize's site ↗

Listed on hirly, a job board. hirly is not the employer: Packsize is hiring for this role.

Browse similar roles

Want this one?

Upload your resume and hirly rewrites it for this job and writes the cover letter — in about thirty seconds, before you sign up.

Tailor my resume for this job