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Part Time Thermal Engineer Jobs (NOW HIRING)

... and mechanical, thermal hydraulic or heat transfer systems for production, transmission ... Part-time position. 24 hrs./week. ADDITIONAL Applicants responding to this position will be subject ...

Mechanical Engineer

Roseville, CA · On-site

$61K - $141K/yr

Knowledge of thermal mitigation techniques and analysis methods for packaged electronics * Ability ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Mechanical Engineer 2

Irvine, CA · On-site

$85K - $140K/yr

This is a full-time position or part-time leading to full-time position located in Irvine, CA ... Experience in the development of thermal systems is a strong plus * Exposure to electrical circuits ...

Thermal management, power optimization, and EMC considerations * ROS/ROS2 experience (if vision ... PART-TIME Full-Time POSITION Computer Vision (Software) Engineer LOCATION Palo Alto, HQ Pay Range ...

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Showing results 1-20

Part Time Thermal Engineer information

See salary details

$43.5K

$104.5K

$167.5K

How much do part time thermal engineer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for part time thermal engineer in the United States is $104,528.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $129,000.00 per year, depending on experience, location, and employer.

What is the difference between Part Time Thermal Engineer vs Part Time Mechanical Engineer?

AspectPart Time Thermal EngineerPart Time Mechanical Engineer
Required CredentialsBachelor's in Mechanical or Thermal Engineering, certifications like FE or PE often preferredBachelor's in Mechanical Engineering, similar certifications
Work EnvironmentDesign labs, manufacturing facilities, research centersManufacturing plants, design offices, testing labs
Industry UsageHVAC, aerospace, automotive, energy sectorsAutomotive, manufacturing, product design, HVAC
Common Search/ComparisonPart Time Thermal Engineer vs Part Time Mechanical Engineer

Both roles require a background in mechanical or thermal engineering and often involve similar environments. The main difference lies in specialization: Thermal Engineers focus on heat transfer, thermodynamics, and thermal systems, while Mechanical Engineers have a broader scope including mechanics, materials, and design. Candidates should choose based on their specific expertise and career interests within engineering fields.

What are the key skills and qualifications needed to thrive as a Part Time Thermal Engineer, and why are they important?

To thrive as a Part Time Thermal Engineer, you need strong knowledge of thermodynamics, heat transfer, and fluid mechanics, typically supported by a degree in mechanical or thermal engineering. Familiarity with simulation software such as ANSYS, MATLAB, or SolidWorks, and experience with thermal analysis tools are commonly required. Excellent problem-solving abilities, attention to detail, and effective communication skills help you collaborate on projects and convey technical information clearly. These skills and qualifications ensure accurate analysis, efficient design, and successful project outcomes in thermal engineering roles.

What are some common challenges faced by part-time thermal engineers, and how can they effectively manage their workload?

Part-time thermal engineers often face the challenge of balancing project deadlines and technical demands with limited working hours. Effective communication with the team is essential to ensure smooth handovers and progress tracking. Prioritizing tasks, using collaboration tools, and maintaining clear documentation help manage workload efficiently and minimize disruptions. Staying organized and proactive about availability can also support successful project outcomes while working part-time.

What does a part-time thermal engineer do?

A part-time thermal engineer is responsible for analyzing, designing, and improving systems and components that involve heat transfer and temperature control. They may work on projects related to HVAC, automotive, electronics cooling, or energy systems, typically supporting full-time engineering teams on a flexible schedule. The role often includes conducting simulations, performing thermal calculations, and assisting with prototype testing to ensure systems operate efficiently and safely within thermal requirements.
More about Part Time Thermal Engineer jobs
What cities are hiring for Part Time Thermal Engineer jobs? Cities with the most Part Time Thermal Engineer job openings:
What are the most commonly searched types of Thermal Engineer jobs? The most popular types of Thermal Engineer jobs are:
What states have the most Part Time Thermal Engineer jobs? States with the most job openings for Part Time Thermal Engineer jobs include:
Infographic showing various Part Time Thermal Engineer job openings in the United States as of July 2026, with employment types broken down into 100% Part Time. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $104,528 per year, or $50.3 per hour.
Senior Staff Engineer, Structures - Launch Recovery Vehicle (R4765)

Senior Staff Engineer, Structures - Launch Recovery Vehicle (R4765)

Shield AI

Dallas, TX

$166K - $249K/yr

Full-time, Part-time

Re-posted 11 days ago


Job description

Founded in 2015, Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software and V-BAT and X-BAT aircraft. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube. 

Job Description:
Shield AI is pioneering the development of AI-powered autonomous aircraft for national defense, pushing the boundaries of aerospace innovation. Our next gen UAS is a next-generation, high-endurance unmanned system designed for deployment in complex, contested environments.

We are seeking a Structures Design Engineer to lead the design, development, and testing of a novel launch and recovery system for our next gen UAS. This role is instrumental in creating robust, field-deployable support systems that enable aircraft operations, maintenance, and sustainment in military environments.

This position requires deep expertise in mechanical design, structural analysis, and aerospace ground systems. You will work closely with engineering, manufacturing, and flight operations teams to develop innovative support solutions that enhance mission effectiveness and operational efficiency.
What you'll do:
  • Design and develop mechanical systems for a Launch and Recovery System, including power units, transport structures, launch & recovery functions, and maintenance tools.
  • Create detailed CAD models, drawings, and specifications for manufacturing and assembly.
  • Conduct structural, thermal, and fatigue analysis to ensure durability and reliability of launcher systems in field environments.
  • Collaborate with cross-functional teams to integrate launcher with aircraft systems and mission operations.
  • Perform trade studies and system optimization to enhance portability, ruggedness, and maintainability of support systems.
  • Oversee prototyping, testing, and validation of launcher designs to meet military and aviation standards.
  • Develop technical documentation, test procedures, and support manuals for field operations.
  • Work with suppliers and manufacturing partners to ensure cost-effective production and sustainment of launcher system.
  • Support flight test campaigns by providing engineering support for ground and test operations.
Required qualifications:
  • 10+ years of experience in mechanical design for aerospace, ground support equipment, or heavy industrial systems.
  • Expertise in CAD software (SolidWorks, CATIA, NX, or similar) for 3D modeling, drawing creation, and system layout.
  • Strong background in structural analysis, material selection, and manufacturing processes for ruggedized systems.
  • Experience designing deployable, transportable, and field-ready aerospace support equipment.
  • Knowledge of MIL-STD design requirements for aerospace systems.
  • Experience with finite element analysis (FEA), thermal analysis, and fatigue/lifecycle testing.
  • Ability to work in a fast-paced, agile development environment with evolving priorities.
  • Ability to obtain a S//SAR level security clearance desired.
Preferred qualifications:
  • Experience designing UAS or military aircraft ground support equipment.
  • Knowledge of power distribution, hydraulics, and environmental control systems for aerospace applications.
  • Experience with DoD acquisition, sustainment, and field deployment strategies.
  • Prior experience supporting military aircraft maintenance and sustainment operations.
  • Active Secret or Top Secret clearance (or ability to obtain one).
#LI-MS1
#LE

Full-time regular employee offer package:
Pay within range listed + Bonus + Benefits + Equity
 
Temporary employee offer package:
Pay within range listed above + temporary benefits package (applicable after 60 days of employment)
 
Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. All offers are contingent on a cleared background and possible reference check. Military fellows and part-time employees are not eligible for benefits. Please speak to your talent acquisition representative for more information.
 
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Shield AI is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please let us know. 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.