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Mechanical Engineer Intern Jobs in Renton, WA (NOW HIRING)

Mechanical Engineer

Seattle, WA · On-site

$126K - $189K/yr

Join us and design your place with Stantec Your Opportunity The Mechanical Engineer draws on strong buildings engineering knowledge and industry experience to consistently produce project ...

Join us and design your place with Stantec Your Opportunity The Mechanical Engineer draws on strong buildings engineering knowledge and industry experience to consistently produce project ...

The role As a Mechanical Engineer, you will design, develop, and validate the mechanical components and assemblies that make up Vale's automated matcha hardware platform. * Design mechanical ...

Mechanical Engineer

Seattle, WA · On-site

$95K - $145K/yr

The role As a Mechanical Engineer, you will design, develop, and validate the mechanical components and assemblies that make up Vale's automated matcha hardware platform. * Design mechanical ...

Mechanical Engineer

Seattle, WA · On-site

$95K - $145K/yr

The role As a Mechanical Engineer, you will design, develop, and validate the mechanical components and assemblies that make up Vale's automated matcha hardware platform. * Design mechanical ...

Mechanical Engineer

Seattle, WA · Hybrid

$100K - $170K/yr

... Mechanical design, Autocad, Project engineering, Cad design, building design, building codes, educational projects, data center, retail design, retail project, revit mep, project coordination ...

Bachelor's degree in Mechanical Engineering, Aerospace Engineering, or a related field. * 1+ years of experience in a hands-on engineering role working with satellite or launch vehicle mechanisms.

As a Construction Scheduling Intern at Ryan, you'll work side by side with our scheduling team and ... Currently pursuing a degree in Construction Management, Civil Engineering, Architectural ...

Mechanical & Electrical Engineering - Mechanical Engineer III Request ID: 69837-1 Duration:12 months with possible extension Location: US - WA - Redmond Mechanical Testing Engineer Master's degree in ...

Mechanical & Electrical Engineering - Mechanical Engineer III Request ID: 69837-1 Duration:12 months with possible extension Location: US - WA - Redmond Mechanical Testing Engineer Master's degree in ...

Mechanical Engineer II

Seattle, WA · On-site

$105K - $150K/yr

Wilder Systems is seeking a Mechanical Engineer to join our Seattle design strike team, working alongside senior engineers on our toughest mechanical design challenges -- including designing multi ...

New

We are seeking a Mechanical Engineer for our growing Manufacturing Design Engineering (MDE) team in Kent, Washington. In this role you'll collaborate with diverse cross-functional teams to develop ...

We are seeking a Mechanical Engineer for our growing Manufacturing Design Engineering (MDE) team in Kent, Washington. In this role you'll collaborate with diverse cross-functional teams to develop ...

We are seeking a Mechanical Engineer for our growing Manufacturing Design Engineering (MDE) team in Kent, Washington. In this role you'll collaborate with diverse cross-functional teams to develop ...

As a Mechanical Engineer (Solar) at Starcloud, you will be at the heart of designing, developing, and integrating the power-generation backbone for our space-based data centers. You will own the full ...

Showing results 41-60

Mechanical Engineer Intern information

See Renton, WA salary details

$16

$24

$34

How much do mechanical engineer intern jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for mechanical engineer intern in Renton, WA is $24.61, according to ZipRecruiter salary data. Most workers in this role earn between $20.29 and $27.31 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a mechanical engineer intern, and why are they important?

To thrive as a Mechanical Engineer Intern, you need a strong grasp of engineering principles, mathematics, and problem-solving skills, typically supported by progress toward a mechanical engineering degree. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and basic manufacturing processes is often required. Strong teamwork, willingness to learn, and effective communication skills help interns collaborate and absorb feedback in a professional environment. These abilities are crucial for contributing meaningfully to engineering projects and developing technical expertise for future roles.

What types of projects and responsibilities can a mechanical engineer intern expect during their internship?

As a Mechanical Engineer Intern, you'll typically assist with tasks such as CAD modeling, design analysis, prototype testing, and documentation of mechanical systems. Interns often collaborate closely with senior engineers and cross-functional teams, contributing to ongoing projects in product development or process improvement. While responsibilities can vary by company, you may also be involved in hands-on work in labs or workshops, attending team meetings, and learning to use industry-standard engineering tools. This exposure offers a valuable opportunity to develop both technical and teamwork skills in a real-world engineering environment.

What does a mechanical engineer intern do?

A Mechanical Engineer Intern assists professional engineers with the design, development, and testing of mechanical devices and systems. Their responsibilities often include creating CAD drawings, conducting research, performing calculations, and helping with prototyping or laboratory testing. Interns gain hands-on experience by supporting real engineering projects and working alongside experienced engineers. This position provides valuable exposure to engineering processes and workplace culture, making it a key step for students studying mechanical engineering.

What is the difference between Mechanical Engineer Intern vs Mechanical Design Engineer?

AspectMechanical Engineer InternMechanical Design Engineer
Required CredentialsEnrolled in or recent graduate of Mechanical Engineering programBachelor's or higher in Mechanical Engineering or related field
Work EnvironmentInternship setting, often in engineering departments or labsFull-time engineering office or design studio
Employer & Industry UsageInternships offered by manufacturing, automotive, aerospace companiesDesign-focused roles in similar industries

The main difference between a Mechanical Engineer Intern and a Mechanical Design Engineer is experience and responsibility level. Interns are typically students gaining practical experience, while Mechanical Design Engineers are full-time professionals responsible for designing and developing mechanical systems.

What are the most commonly searched types of Mechanical Engineer jobs in Renton, WA?

The most popular types of Mechanical Engineer jobs in Renton, WA are:

What job categories do people searching Mechanical Engineer Intern jobs in Renton, WA look for?

The top searched job categories for Mechanical Engineer Intern jobs in Renton, WA are:

What cities near Renton, WA are hiring for Mechanical Engineer Intern jobs?

Cities near Renton, WA with the most Mechanical Engineer Intern job openings:

Infographic showing various Mechanical Engineer Intern job openings in Renton, WA as of August 2026, with employment types broken down into 13% Internship, 62% Full Time, and 25% Part Time. Highlights an 100% In-person job distribution, with an average salary of $51,198 per year, or $24.6 per hour.

Mechanical Engineer

Stantec

Seattle, WA • On-site

$126K - $189K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago


Stantec rating

8.4

Company rating: 8.4 out of 10

Based on 84 frontline employees who took The Breakroom Quiz

123rd of 447 rated engineering


Job description


Stantec Buildings is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, sustainability specialists, and technologists are passionate about the power of design. We take an innovative, collaborative approach to projects, sharing a common belief that sustainable design for the built environment can make the world a better place for future generations. Join us and design your place with Stantec
Your Opportunity
The Mechanical Engineer draws on strong buildings engineering knowledge and industry experience to consistently produce project deliverables that meet project requirements and project manager and client expectations. Work consists of advanced mechanical design for the built environment including but not limited to HVAC, piping and plumbing, and the use of digital practice technology such as Revit as well as mechanical engineering specific computer applications. Project types include Healthcare, Science & Tech and more.
Your Key Responsibilities
  • With limited direction from the Project Manager, designs mechanical systems for the built environment.
  • Collaborates with project managers and supporting design staff as part of a coordinated design team.
  • Supports project requirements including basis-of design narratives, opinions-of-probable-costs estimates, drawing documentation, systems design and technical specifications.
  • Researches, prepares, and presents mechanical system options and clear communication of associated impacts to the overall project goals.
  • Prepares required calculations to meet project requirements.
  • Handles development of design and document preparation in written and computer-aided design formats and ensures that contract documents are delivered in a timely fashion while meeting required codes and quality assurance standards.
  • Resolves design conflicts and questions and provides recommendations to address issues and add value.
  • Performs field investigations and analyzes existing conditions to develop comprehensive engineering solutions.
  • Assist system studies such as Energy Life Cycle Cost Analysis.
  • Actively participates in the development of design staff through work on projects as well as serving as a trainer, mentor and resource for junior design staff.
  • Effectively delegates work to design and production support staff.
  • Reviews drawings and researches code issues to comply with national, city, state, and county regulations.
  • Attends project design coordination meetings with other disciplines, clients and stakeholders.
  • Communicates with manufacturers and contractors to address challenges and develop practical designs.
  • Creation and editing of technical specifications.
  • Interpretation of energy modeling results and subsequent impacts to the proposed mechanical systems.
  • Understands and works within project budgets and schedules to help project manager meet project financial and schedule goals.
  • Provides construction administration support such as reviewing contractor RFI's, issuing field directives, performs construction observation and punch lists, reviews contractor change requests.
  • Collaborates with the practice and market leaders to obtain and disseminate technical knowledge.
  • Maintains and expands current knowledge of technologies, trends and the markets in which we work as they apply to the applicable project types, and continually strengthens skills.
  • Actively participates in meetings, initiatives, and projects that support studio and firm-wide goals.

Qualifications
Your Capabilities and Credentials
  • Deep knowledge for buildings mechanical engineering, including but not limited to HVAC, piping, plumbing and controls.
  • Ability to prepare and review detailed drawings with minimal supervision.
  • Ability to integrate design elements with architectural, civil, structural, ICT, electrical and other disciplines to deliver a coordinated, constructible design.
  • Strong knowledge applicable codes and standards, including IMC, UMC, IPC, UPC, NFPA, IBC, and ASHRAE, as well as LEED and green building requirements.
  • Ability to apply logic, reasoning, and organizational skills to structure concepts and ideas into deliverables.
  • Familiarity with and ability to apply sustainable design principles within projects.
  • Knowledge of specialty engineering applications.
  • Strong written and verbal communication skills to effectively support technical project consultation with key clients and project stakeholders.
  • Working knowledge of Building Information Modeling software; in particular, Revit and AutoCAD.
  • Strong working knowledge of Microsoft Office.
  • Prefer experience with Newforma, Trane Trace, IES, Bluebeam

Education and Experience
  • Bachelor's degree in related field is preferred
  • Licensed Professional Engineer is preferred
  • 8+ years of related professional experience; or equivalent combination of education and experience and/or demonstrated skills.
  • Must have valid driver's license and clean MVR

Stantec offers a hybrid home/office work environment, and expects team members in one of our Portland office at least 2-3 days a week or more for all-staff meetings, project-related team work sessions, client meetings, and employee engagement functions etc.
This description is not a comprehensive listing of activities, duties or responsibilities that may be required of the employee and other duties, responsibilities and activities may be assigned or may be changed at any time with or without notice.
About Stantec
Stantec is a global leader in sustainable engineering, architecture, and environmental consulting. The diverse perspectives of our partners and interested parties drive us to think beyond what's previously been done on critical issues like climate change, digital transformation, and future-proofing our cities and infrastructure. We innovate at the intersection of community, creativity, and client relationships to advance communities everywhere, so that together we can redefine what's possible.
About Us
Stantec's Buildings team is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the power of design. Our collaborative culture and our innovative, sustainable approach to projects help us create buildings that matter to our world.
Together, we are enhancing the quality of life globally through design.
Join us and design your place with Stantec.
About the Team
Pay Transparency: In compliance with pay transparency laws, pay ranges are provided for positions in locations where required. Please note, the final agreed upon compensation is based on individual education, qualifications, experience, and work location. At Stantec certain roles are bonus eligible. Actual compensation for part-time roles will be pro-rated based on the agreed number of working hours per week.
Benefits Summary: Regular full-time and part-time employees (working at least 20 hours per week) have access to medical, dental, and vision plans, a wellness program, health saving accounts, flexible spending accounts, 401(k) plan, employee stock purchase program, life and accidental death & dismemberment (AD&D) insurance, short-term/long-term disability plans, emergency travel benefits, tuition reimbursement, professional membership fee coverage and paid family leave. Regular full-time and part-time employees will receive ten paid holidays in each calendar year. In addition, employees will be eligible to accrue vacation between 10 and 20 days per year and eligible for paid sick leave (and if more generous, in accordance with state and local law).
Temporary/casual employees have access to 401(k) plans, employee stock purchase program, and paid leave, in accordance with state and local law.
The benefits information listed above may not apply to union positions because benefits for such positions are governed by applicable collective bargaining agreements

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