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Mechanical Engineer Temporary Jobs in Tennessee (NOW HIRING)

Thermon

Electrical Engineer

Morristown, TN · On-site

... and temporary power distribution solutions. We deliver engineered solutions that enhance ... preferredStrong mechanical and electrical aptitudeAbility to read all applicable drawings ...

Actalent

Automation Assembly Technician

Mount Juliet, TN · On-site

$28 - $36/hr

Work directly with mechanical, electrical, and controls engineering teams to support in-house ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

Actalent

Electrical Engineer

Knoxville, TN · Hybrid

$55 - $75/hr

Collaborate with process, mechanical, electrical, and project teams to integrate automation systems ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

Actalent

Project Engineer

Memphis, TN · On-site

$45 - $55/hr

Our company offers full-service mechanical and electrical solutions, including design, fabrication ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

APTIM

Senior Structural Engineer

Knoxville, TN · On-site

$98K - $163K/yr

... timber), design of temporary structures for construction activities, demolition planning ... and lifting plans, mechanical system structural support design, containment structures, and ...

Acara Solutions

A&P Mechanic

Nashville, TN · On-site

$27 - $39/hr

Contract - potential temp to direct Industry: Aviation Compensation: $27-$39/hr (depending on ... Diagnose mechanical discrepancies and determine appropriate repair or replacement actions. * Repair ...

Bilfinger

Mechanical

Charleston, TN · On-site

Bilfinger's comprehensive portfolio spans the entire value chain, from consulting & engineering to ... Operations Temporary Skilled / Semi-skilled Bilfinger Operations

Rain for Rent

Mechanic C

Knoxville, TN · On-site

Mechanic C Repairs and maintains diesel and gasoline industrial and submersible pumps. Positively ... temporary liquid handling solutions and are known for our systems engineering expertise, ability to ...

Rain For Rent

Mechanic C

Knoxville, TN

Mechanic C Repairs and maintains diesel and gasoline industrial and submersible pumps. Positively ... temporary liquid handling solutions and are known for our systems engineering expertise, ability to ...

Rain For Rent

Mechanic C

Memphis, TN · On-site

Mechanic C Repairs and maintains diesel and gasoline industrial and submersible pumps. Positively ... temporary liquid handling solutions and are known for our systems engineering expertise, ability to ...

GAL AeroStaff

A&P Mechanic

Millington, TN · On-site

$26.75 - $35/hr

GAL AeroStaff Ltd. is an aerospace staffing is a company specializing in temporary and permanent ... Troubleshoot and correct mechanical, hydraulic, and pneumatic system discrepancies. * Replace or ...

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All JobsMechanical Engineer JobsMechanical Engineer Temporary JobsMechanical Engineer Temporary Jobs in Tennessee

Mechanical Engineer Temporary information

See Tennessee salary details

$41.3K

$93.4K

$151.1K

How much do mechanical engineer temporary jobs pay per year?

As of Sep 1, 2026, the average yearly pay for mechanical engineer temporary in Tennessee is $93,374.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,000.00 and $114,800.00 per year, depending on experience, location, and employer.

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.

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 temporary mechanical engineer, 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 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 are the most commonly searched types of Mechanical Engineer jobs in Tennessee?

The most popular types of Mechanical Engineer jobs in Tennessee are:

What are popular job titles related to Mechanical Engineer Temporary jobs in Tennessee?

For Mechanical Engineer Temporary jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching Mechanical Engineer Temporary jobs in Tennessee look for?

The top searched job categories for Mechanical Engineer Temporary jobs in Tennessee are:

What cities in Tennessee are hiring for Mechanical Engineer Temporary jobs?

Cities in Tennessee with the most Mechanical Engineer Temporary job openings:

Mechanical Engineer Temporary jobs near you
Infographic showing various Mechanical Engineer Temporary job openings in Tennessee as of August 2026, with employment types broken down into 92% Full Time, 6% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $93,374 per year, or $44.9 per hour.

Firmware/Software Design Engineer 2

Diversified Power International LLC

Piney Flats, TN • On-site, Remote

Full-time

Re-posted 3 days ago

Job description

Description

Diversified Power International LLC, a Piney Flats TN based business is seeking a seasoned Firmware Design Engineer responsible for the development, maintenance and organization of firmware used in Cortex-M microcontrollers embedded processor product designs.


Demonstrable experience should include:

  • Development of microcontroller firmware using various tools including ANSI-C, C++, assembler, Python, JTAG and IDE programs
  • 3yrs hands on experience with Free-RTOS, ARM CORTEX and STMicro IDE tools
  • Design, prototype, debug digital circuitry with PWM and analog A/D inputs
  • Demonstrate strong motor controller or power distribution firmware related design
  • Work with a team of mechanical/electrical engineers to plan product development
  • Drive selection and integration of I/O interface hardware, chipsets, and communication protocols including but not limited to RS323/485, I2C, SPI, Wireless
  • Manage and document code, code revisions, code development plans
  • Provide management with weekly progress reports and improvement updates


Requirements

  • Completion of a post-secondary education in Software/Computer and/or Electrical Engineering
  • Proven background working with communication protocols including I2C, SPI, CAN, UART
  • Demonstrable analytical, electrical and embedded design skills
  • Strong/demonstrable Real-Time MCU debugging skills
  • Demonstrable communications, project and people management skills
  • Strong oral and written communication skills
  • Electrical Circuitry knowledge/background is a definite asset
  • Digital Control of Power Supply design knowledge/background a definite asset
  • Working experience with DAVE and Keil, an asset
  • Working experience with STM32Cube IDE environment a must
  • iPhone and Android App Development is a definite asset
  • Experience with Even/Task driven software development, Linux, Shell/Python and software control such as GIT, Java, definite asset
  • Minimum of 3 years programming experience

Please submit resume when responding

Must Live in or agree to relocate to Tri-Cities, eastern TN area

May consider temporary work from remote on contractual basis

Job Type: Contractual, Full-time


Apply