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Mechanical Engineer Temporary Jobs (NOW HIRING)

Aston Carter

Mechanical Engineer

Tampa, FL · On-site

$48 - $67/hr

Job Title: Mechanical Engineer - HVAC Design This role supports HVAC engineering projects by ... If eligible, the benefits available for this temporary role may include the following: • Medical ...

Stantec

Mechanical Engineer

Austin, TX · On-site

Mechanical Engineering systems and components such as pumps, coils, heat exchangers, and fans ... Temporary/casual employees have access to 401(k) plans, employee stock purchase program, and paid ...

Amazon

Mechanical Engineer

Reading, MA · On-site

As an Amazon Robotics mechanical engineer, you will develop innovative hardware designs for our ... as seasonal or temporary employment. The benefits that generally apply to regular, full-time ...

Belcan

Mechanical Engineer II

Irvine, CA

$40.01 - $64.90/hr

Mechanical Engineer II Pay Rate: $40.01 - $64.9/hr. Location: Irvine, CA Area Code: 949, 714 ZIP ... We offer excellent opportunities for contract, temporary, temp-to-hire, and direct assignments. We ...

Vertiv Co

Mechanical Engineer

Delaware, OH

Job Summary The Mechanical Engineer will focus on Static Transfer Switch (STS) and Power ... Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J, or TN or who need sponsorship ...

Olsten

SENIOR MECHANICAL ENGINEER

Florence, SC

$42/hr

Senior Mechanical Engineer Location: Florence, SC Pay Rate: $42.00/hour Schedule: Monday - Friday ... We offer positions across a wide range of industries and skill levels, including temporary, temp-to ...

Olsten

SENIOR MECHANICAL ENGINEER

Florence, SC · On-site

$42/hr

Senior Mechanical Engineer Location: Florence, SC Pay Rate: $42.00/hour Schedule: Monday - Friday ... We offer positions across a wide range of industries and skill levels, including temporary, temp-to ...

Vertiv Group Corp.

Mechanical Engineer

Delaware, OH · On-site

Job Summary The Mechanical Engineer will focus on Static Transfer Switch (STS) and Power ... Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J, or TN or who need sponsorship ...

Amazon

Mechanical Engineer

North Reading, MA

As an Amazon Robotics mechanical engineer, you will develop innovative hardware designs for our ... as seasonal or temporary employment. The benefits that generally apply to regular, full-time ...

Belcan

Mechanical Engineer III

North Hollywood, CA · On-site

$75/hr

Mechanical Engineer III Location: 91601 Job Type: 6 mo Contract Hours: 40/week Pay Rate: Up to $75 ... We offer excellent opportunities for contract/temporary, temp-to-hire, and direct assignments in ...

Amazon

Mechanical Engineer

North Reading, MA

As an Amazon Robotics mechanical engineer, you will develop innovative hardware designs for our ... as seasonal or temporary employment. The benefits that generally apply to regular, full-time ...

Thermon

Mechanical Engineer

Morristown, TN

... and temporary power distribution solutions. We deliver engineered solutions that enhance ... Design and analyze mechanical systems and components in accordance with ASME Boiler and Pressure ...

Thermon

Mechanical Engineer

Morristown, TN · On-site

... and temporary power distribution solutions. We deliver engineered solutions that enhance ... Design and analyze mechanical systems and components in accordance with ASME Boiler and Pressure ...

Thermon

Mechanical Engineer

Morristown, TN · On-site

... and temporary power distribution solutions. We deliver engineered solutions that enhance ... Design and analyze mechanical systems and components in accordance with ASME Boiler and Pressure ...

Battelle

Mechanical Engineer

Columbus, OH · On-site

Job Summary We are currently seeking a Mechanical Engineer . This position is located in Columbus ... Must be willing to travel and work temporary assignments for up to 120 days if needed. Key ...

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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 May 31, 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 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.

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 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 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.

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 May 2026, with employment types broken down into 23% Full Time, 67% Part Time, 5% Temporary, and 5% Contract. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.
Mechanical Engineer

Mechanical Engineer

Aston Carter

Tampa, FL • On-site

$48 - $67/hr

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Job description

Job Title: Mechanical Engineer - HVAC Design
Job Description
This role supports HVAC engineering projects by assisting with design development, redlines, and preparation of construction documents for commercial facilities. The mechanical engineer performs basic calculations, equipment selection, and load analysis under supervision while helping ensure projects are delivered on time and meet quality standards. This position collaborates closely with engineers, project teams, and stakeholders to support the execution of HVAC system designs and equipment upgrades.
Responsibilities
  • Support HVAC engineering projects by assisting with design development, redlines, and preparation of construction documents.
  • Perform basic mechanical and HVAC calculations, equipment selection, and load analysis under the guidance of other engineers.
  • Assist in ensuring that projects are completed on schedule and in accordance with quality and performance standards.
  • Collaborate with engineers and project teams to support the execution of HVAC system designs and upgrades.
  • Coordinate with internal teams and external stakeholders to gather and clarify project requirements.
  • Contribute to the preparation of scopes of work, drawings, and submittals for HVAC systems and equipment upgrades.
  • Help review drawings and specifications for accuracy, completeness, and compliance with applicable standards and codes.
  • Maintain organized project documentation and assist with tracking project progress and deliverables.
  • Stay current with industry standards, codes, and emerging HVAC technologies and apply this knowledge to project work.
  • Communicate effectively with cross-functional team members to support project coordination and performance.
  • Demonstrate strong organization, time management, and multitasking to manage multiple project tasks simultaneously.
  • Contribute to a positive, collaborative team environment and support team development and performance.

Essential Skills
  • Bachelor's degree in Mechanical Engineering or a closely related field.
  • Minimum of 1 year of experience in the commercial HVAC space.
  • Strong experience in refrigeration and air conditioning systems.
  • Mechanical engineering fundamentals with a focus on HVAC design.
  • Ability to perform basic HVAC calculations, equipment selection, and load analysis under supervision.
  • Strong communication skills, both written and verbal, for effective collaboration with project teams and stakeholders.
  • Demonstrated leadership abilities appropriate to supporting and influencing team performance.
  • Self-starter mindset with proven team-building and motivational skills.
  • Excellent organization, time management, and multitasking capabilities.
  • Analytical mindset with strong attention to detail and accuracy in technical work.
  • Ability to collaborate effectively across cross-functional teams and contribute to project performance.

Additional Skills & Qualifications
  • Professional Engineer (PE) license preferred.
  • Proficiency with AutoCAD and Revit preferred.
  • Familiarity with industry standards and codes related to HVAC and mechanical systems.
  • Interest in staying current with emerging HVAC technologies and best practices.
  • Ability to contribute to the preparation of scopes, drawings, and submittals for HVAC systems and equipment upgrades.
  • Capability to review drawings and specifications for accuracy and completeness.
  • Strong interpersonal skills to support effective coordination with internal and external stakeholders.
  • Motivation to grow into roles with greater leadership responsibility and project ownership.

Job Type & Location
This is a Contract to Hire position based out of Tampa, FL.
Pay and Benefits
The pay range for this position is $48.00 - $67.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Tampa,FL.
Application Deadline
This position is anticipated to close on Jun 3, 2026.
About Aston Carter
Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® double diamond winner for both client and talent service.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email astoncarteraccommodation@astoncarter.com for other accommodation options.
San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.
Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.
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About Aston Carter

Sourced by ZipRecruiter

At Aston Carter, we're dedicated to expanding career opportunities for the skilled professionals who power our business. Our success is driven by the talented, motivated people who join our team across a range of positions - from recruiting, sales and delivery to corporate roles. As part of our team, employees have the opportunity for long-term career success, where hard work is rewarded and the potential for growth is limitless. Established in 1997, Aston Carter is a leading staffing and consulting firm, providing high-caliber talent and premium services to more than 7,000 companies across North America. Spanning four continents and more than 200 offices, we extend our clients' capabilities by seeking solvers and delivering solutions to address today's workforce challenges. For organizations looking for innovative solutions shaped by critical-thinking professionals, visit AstonCarter.com. Aston Carter is a company within Allegis Group, a global leader in talent solutions.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Hanover, MA, US

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