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Mechanical Engineer Temporary Jobs (NOW HIRING)

Judit Inc

Mechanical Engineer (Temp)

Cockeysville, MD · Hybrid

Represent mechanical and structural engineering during internal/external design reviews and customer interactions. * Collaborate closely with test engineers to define validation strategies, correlate ...

The William Vale

Engineer- Temporary

Brooklyn, NY · On-site

$27/hr

Troubleshoot and repair malfunctions in mechanical or electrical systems (e.g., HVAC, plumbing) and ... Qualifications * 1+ year of experience as an Engineer, Hotel experience preferred * General ...

New

Belcan

Mechanical Engineer

Liberty Township, OH

$34 - $50/hr

Job Title: Mechanical Engineer Pay Rate: $34 - $50/hr Job Type: Contract-to-Hire Location ... We offer excellent opportunities for contract, temporary, temp-to-hire, and direct assignments. We ...

StandardAero

Process Engineer (Temporary)

Dallas, TX · On-site

PROCESS ENGINEER (Temporary - 12 months) As a Process Engineer your responsibilities will include ... Manage engineering projects requiring mechanical, electrical, instrumentation, structural, and ...

Belcan

Mechanical Engineer

Mentor, OH

$41.04/hr

Mechanical Engineer Location: Mentor, OH Pay: $41.04/hr. Area Code: 440 ZIP Code: 44060 Start Date ... We offer excellent opportunities for contract, temporary, temp-to-hire, and direct assignments. We ...

Belcan

Mechanical Engineer

Norwood, MA · On-site

$69/hr

Mechanical Engineer Pay Rate: $69 /hr Location: Norwood, MA Area Code: 339, 781 ZIP Code: 02062 ... We offer excellent opportunities for contract, temporary, temp-to-hire, and direct assignments. We ...

Belcan

Mechanical Engineer

Norwood, MA · On-site

$69/hr

Mechanical Engineer Pay Rate: $69 /hr Location: Norwood, MA Area Code: 339, 781 ZIP Code: 02062 ... We offer excellent opportunities for contract, temporary, temp-to-hire, and direct assignments. We ...

EOS Hospitality

Engineer- Temporary

Brooklyn, NY

$27/hr

Troubleshoot and repair malfunctions in mechanical or electrical systems (e.g., HVAC, plumbing) and ... Qualifications * 1+ year of experience as an Engineer, Hotel experience preferred * General ...

New

StandardAero

Process Engineer (Temporary)

Dallas, TX · On-site

PROCESS ENGINEER (Temporary - 12 months) As a Process Engineer your responsibilities will include ... Manage engineering projects requiring mechanical, electrical, instrumentation, structural, and ...

EOS Hospitality

Engineer- Temporary

Brooklyn, NY · On-site

$27/hr

Troubleshoot and repair malfunctions in mechanical or electrical systems (e.g., HVAC, plumbing) and ... Qualifications * 1+ year of experience as an Engineer, Hotel experience preferred * General ...

New

Olin Corporation

Mechanical Engineer

Manitowoc, WI · On-site

Mechanical Engineer Location: Manitowoc, WI Salary: $90,700- $129,800 Schedule: On site daily ... Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J or TN or who need sponsorship ...

Tuskegee University

Position Information Position Title Mechanical Engineer Status Full Time Job Summary NASA ... No Number of Vacancies 1 Desired Start Date Position End Date (if temporary) Open Date 11/13/2025 ...

Olin Corporation

Mechanical Engineer

Manitowoc, WI

Mechanical Engineer Location: Manitowoc, WI Salary: $90,700- $129,800 Schedule: On site daily ... Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J or TN or who need sponsorship ...

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Mechanical Engineer Temporary information

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$45.5K

$102.9K

$166.5K

How much do mechanical engineer temporary jobs pay per year?

As of Jul 12, 2026, the average yearly pay for mechanical engineer temporary in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What is the difference between Mechanical Engineer Temporary vs Mechanical Engineer Permanent?

AspectMechanical Engineer TemporaryMechanical Engineer Permanent
CredentialsTypically requires a bachelor's degree in mechanical engineering; certifications are optionalSame as temporary; often preferred to have professional engineer (PE) license
Work EnvironmentProject-based, short-term assignments, often in manufacturing, automotive, or aerospaceLong-term employment, involved in ongoing design, development, and maintenance projects
Employer & Industry UsageUsed by staffing agencies and companies for short-term needsEmployed directly by companies for continuous roles
Search & Comparison IntentCommonly compared for contract vs full-time rolesOften contrasted with temporary roles for career stability

In summary, a Mechanical Engineer Temporary typically works on short-term projects through staffing agencies, requiring similar credentials as permanent roles but offering less job stability. Permanent Mechanical Engineers have ongoing employment with benefits and career growth opportunities, making them suitable for those seeking long-term stability.

What are the typical projects and responsibilities for a Mechanical Engineer in a temporary position?

Mechanical Engineers in temporary roles are often brought in to support specific projects, such as product design updates, testing, or process improvements. You may be tasked with conducting technical analyses, creating CAD models, or assisting with prototype development under tight deadlines. Collaboration is common, as you'll frequently work with cross-functional teams like manufacturing, quality assurance, and project management to ensure project milestones are met. This fast-paced environment can provide valuable exposure to diverse challenges and industries, making it a great opportunity to build skills and expand your professional network.

What are the key skills and qualifications needed to thrive as a Mechanical Engineer Temporary, and why are they important?

To thrive as a Mechanical Engineer Temporary, you need a solid understanding of mechanical design principles, engineering mathematics, and a relevant engineering degree, often supported by EIT or PE credentials. Proficiency in CAD software (such as SolidWorks or AutoCAD), simulation tools, and project management systems is typically required. Strong problem-solving abilities, adaptability, and effective teamwork make candidates stand out in this role. These skills and qualities are crucial for delivering timely, innovative engineering solutions and integrating seamlessly into project-based teams.

What does a temporary mechanical engineer do?

A temporary mechanical engineer is hired for a specific period or project to assist with designing, developing, testing, or maintaining mechanical systems. Their duties are similar to those of permanent mechanical engineers, but their employment is limited to a certain duration, often to meet increased workload or specialized project needs. Temporary mechanical engineers may work on tasks such as drafting technical drawings, performing calculations, conducting tests, and supporting production teams. This role provides flexibility for both the employer and the engineer, making it ideal for project-based work.

What Does a Temporary Mechanical Engineer Do?

As a temporary mechanical engineer, your job is to support a company for the duration of your assignment, which is usually until a specific project is completed. In this role, you may help plan the construction of a building, determine the industrial needs of the project, help obtain any materials the blueprint design requires, provide design recommendations, and maintain the equipment used throughout the project. You may use a handheld device to scan or check materials. Temporary mechanical engineers work on projects of various sizes; you may install single pieces of delicate equipment in an existing building, or plan the removal and reinstallation of walls, ceilings, or support structures.

More about Mechanical Engineer Temporary jobs
What cities are hiring for Mechanical Engineer Temporary jobs? Cities with the most Mechanical Engineer Temporary job openings:
What are the most commonly searched types of Mechanical Engineer jobs? The most popular types of Mechanical Engineer jobs are:
What states have the most Mechanical Engineer Temporary jobs? States with the most job openings for Mechanical Engineer Temporary jobs include:
What job categories do people searching Mechanical Engineer Temporary jobs look for? The top searched job categories for Mechanical Engineer Temporary jobs are:
Mechanical Engineer Temporary jobs near you
Infographic showing various Mechanical Engineer Temporary job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Mechanical Engineer - Temporary

Kurt J Lesker

Jefferson Hills, PA • On-site

Temporary

Re-posted 21 days ago

Job description

Mechanical Engineer - Temporary
  • Location: Jefferson Hills, PA (Onsite - South of Pittsburgh, PA)
  • Employment Type: Temporary (Up to 12-month assignment)
  • Division: Process Equipment Division
  • Reports To: Mechanical Engineering Supervisor
The Mechanical Engineer is an entry-level, temporary engineering role responsible for the modification of designs and detailing of mechanical components, equipment, and machinery used in vacuum systems. This position applies fundamental mechanical engineering principles to support the design and development of products such as vacuum chambers, sub-assemblies, and integrated systems.
The Mechanical Engineer works under the direction of an experienced Engineer or Supervisor and may be involved in fabrication, operation, and application of mechanical products in a manufacturing environment. Some creativity and independent problem-solving are expected.
Key Responsibilities:
  • Design and detail mechanical components used in company product lines while following established engineering procedures
  • Modify existing designs and create detailed drawings for mechanical parts and assemblies
  • Work within defined project budgets and timelines
  • Create and maintain Bills of Material (BOMs) in the corporate ERP system
  • Interface with Sales and Product Management to understand project and customer requirements
  • Collaborate with the internal machine shop to support cost-effective manufacturing solutions
  • Ensure compliance with company policies, procedures, and safety requirements
  • Perform other related duties as assigned
Required Qualifications:
  • Bachelor's degree in Mechanical Engineering
  • Strong 3D CAD experience
  • Working knowledge of GD&T principles
Preferred Qualifications:
  • Experience with Solid Edge or other mid-range 3D modeling software
Why Kurt J. Lesker Company:
Kurt J. Lesker Company is a global leader in vacuum technology and advanced manufacturing, supporting critical industries such as semiconductor, aerospace, medical, and optical. With more than 70 years of innovation, we offer employees the opportunity to contribute to cutting-edge technologies in a collaborative, mission-driven environment.
We offer:
  • Competitive compensation
  • On-site gym, wellness programs, and walking trails
  • Electric vehicle charging stations and sustainability initiatives
  • A collaborative, people-first culture
Kurt J. Lesker Company is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. KJLC is committed to providing reasonable accommodations for persons with disabilities unless doing so would result in undue hardship. If you need a reasonable accommodation for any part of the employment process, please contact Human Resources at [email protected] or (412) 387-9200.
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