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Part Time Thermal Engineer Jobs (NOW HIRING)

BAE Systems

Eng Sr - Mech

Hudson, NH · On-site

$97K - $164K/yr

Perform structural and thermal analyses using classical methods and finite element methods ... Mentor less experienced engineers and part-time analysts, and review program work products ...

BAE Systems

Eng Sr Prin II - Mech

Merrimack, NH · On-site

$149K - $254K/yr

Perform structural and thermal analyses using classical methods and finite element methods ... Mentor less experienced engineers and part-time analysts, and review program work products ...

BAE Systems

Eng Prin - Mech

Hudson, NH · On-site

$112K - $191K/yr

Mentor less experienced engineers and part-time analysts, and review program work products. Because ... Experience structural and thermal design of electronics * Experience assessing solder joint ...

Dynacast

Tool Design Engineering Intern

Germantown, WI · On-site

Seeking Mechanical Design Engineering Intern Candidate should be pursuing 2 or 4-year degree in ... Mold flow / thermal analysis, 3D scanning. This would be a part time position while interning ...

Dynacast

Tool Design Engineering Intern

Germantown, WI · On-site

Seeking Mechanical Design Engineering Intern Candidate should be pursuing 2 or 4-year degree in ... Mold flow / thermal analysis, 3D scanning. This would be a part time position while interning ...

Digital Control Inc.

Mechanical Engineer

Kent, WA · On-site

Experience with SolidWorks simulation (stress and thermal FEA) and Solidworks ePDM Benefits ... all part-time and full-time team members. Base pay is reviewed at a minimum on an annual basis.

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All JobsThermal Engineer JobsPart Time Thermal Engineer Jobs

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:
What job categories do people searching Part Time Thermal Engineer jobs look for? The top searched job categories for Part Time Thermal Engineer jobs are:
Part Time Thermal Engineer jobs near you
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.
Power Electronics - Electrical Engineer I

Power Electronics - Electrical Engineer I

Shield AI

Dallas, TX

$81K - $122K/yr

Full-time, Part-time

Re-posted 8 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 redefining autonomous aviation with cutting-edge AI and GPS/RF-denied navigation technologies. Now, we’re building our next-generation aircraft, XBAT, like no other—one that will push the boundaries of innovation and performance.
 
We are looking for an entry-level Power Electronics Engineer who is excited to help bring X-BAT’s next-generation power systems to first flight. In this role, you will own a meaningful project directly tied to our power architecture critical path, while receiving direct mentorship from senior power and electrical engineers. We value first-principles thinking, hands-on engineering, and extreme ownership.
What you'll do:
  • Own a power electronics design that directly impacts X-BAT system performance and major flight test milestones, supported by a senior engineer who provides technical guidance and review.
  • Contribute to the full hardware lifecycle including concept development, modeling, worst-case analysis, schematic capture, simulation, prototyping, bring-up, verification, integration, and flight test support.
  • Design and analyze low-voltage and high-voltage power systems including DC-DC converters, inverters, motor controllers, battery systems, power distribution, and protection circuits.
  • Design systems across power ranges from <1 kW low-power loads to >10 kW high-power applications while balancing efficiency, thermal constraints, EMI/EMC performance, and reliability.
  • Partner with ECAD engineers on PCB layout for power density, thermal performance, EMI mitigation, and manufacturability.
  • Execute hands-on board bring-up, debug, root-cause analysis, and validation using oscilloscopes, power supplies, electronic loads, and other test equipment.
  • Support environmental, stress, and qualification testing (HALT, vibration, temperature cycling) for aerospace-grade reliability.
  • Collaborate closely with Mechanical, Embedded, Software, Production, and Aircraft teams to ensure robust system integration and clear interface ownership.
  • Drive disciplined engineering practices including documentation, risk reduction, and closing the loop between analysis and test results.
Required qualifications:
  • B.S. in Electrical Engineering or equivalent.
  • Strong technical fundamentals in circuits, electronics, and power systems.
  • Hands-on experience (coursework, labs, clubs, or internships) with power electronics such as converters, motor drivers, batteries, or high-power systems.
  • Familiarity with electrical design tools (Altium, KiCad, etc.).
  • Experience using lab equipment such as oscilloscopes, power supplies, e-loads, and multimeters.
  • Participation in an engineering team/club or hands-on project experience.
  • Ability to obtain a S//SAR level security clearance desired.
#LI-JM2
#LA

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.