HVAC - Mechanical Engineer Intern - Summer 2027
Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 22, 2026. Parsons scores B on the Alion truth index.
Job Description:
Welcoming different perspectives, like yours, is one of our strongest attributes
We’re a community of individuals with different points of view who enjoy opportunities to share our skills and ideas. We genuinely value people who articulate their perspectives while respecting others'. We value diversity, so here, you will find no limits to your professional growth. We will welcome you into the stimulating process of exchanging ideas for personal and professional growth.
Let’s talk about what you’ll be doing:
Parsons is seeking Mechanical Engineering Interns to support HVAC, plumbing, industrial piping, and industrial ventilation for federal projects in the Pasadena, CA office.
Tasking may include:
- Revit design for mechanical systems
- Performing engineering calculations and analyses: thermal and Fluid Mechanics
- Performing research and creating engineering reports
All activities will be designed to give the intern a thorough understanding of the engineering design process and insight into the role Mechanical Engineers play in industry. To facilitate their education and the quality of their experience, each intern is paired one-on-one with a mentor of the same discipline. Interns participate in the 4D Internship Program where they interact with interns of varying disciplines and senior management within the organization.
Required Qualifications:
- Pursuing a Bachelor's (3rd year or above) or Master's degree in Mechanical Engineering/Fire Protection
- US Citizenship
- Major GPA greater than 3.25/4.00
- Good writing, communication, and interpersonal skills
Desired Skills:
- 3D Computer-Aided Design (CAD) experience (i.e., SolidWorks) or Revit experience
- Deep knowledge of heat transfer and fluid mechanics
- Familiar with Energy modeling technician/assistant, research assistant, extensive lab coursework
Parsons is a leading technology firm driving the future of defense, intelligence, and critical infrastructure. By combining unique technologies with deep domain expertise across cybersecurity, missile defense, space, connected infrastructure, and smart cities, we're providing tomorrow's solutions today.
Ready to join our team as an intern this summer?
Security Clearance Requirement:
NoneThis position is part of our Federal Solutions team.The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.Salary Range: $22.93 - $40.14We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as 401K!Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest-APPLY TODAY!Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.