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Senior Thermodynamics Engineer Jobs (NOW HIRING)

Honeywell

Senior Advanced R&D Engineer/Scientist

Allentown, PA · On-site

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Honeywell

Senior Advanced R&D Engineer/Scientist

Allentown, PA

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Copeland

Senior Engineer - Project Engineering

Sidney, OH · On-site

$97K - $133K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

The Senior Engineer will execute Cost Reduction projects, Sustaining initiatives, and New Product ... Understanding of thermodynamics and heat transfer * Strong critical thinking, problem solving and ...

Honeywell

Senior Advanced R&D Engineer/Scientist

Bath, PA · On-site

$95K - $131K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Honeywell

Senior Advanced R&D Engineer/Scientist

Emmaus, PA · On-site

$100K - $137K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Honeywell

Senior Advanced R&D Engineer/Scientist

Allentown, PA · On-site

$103K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Honeywell

Senior Advanced R&D Engineer/Scientist

Macungie, PA · On-site

$101K - $139K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Copeland

Senior Engineer - Project Engineering

Sidney, OH

$97K - $133K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

The Senior Engineer will execute Cost Reduction projects, Sustaining initiatives, and New Product ... Understanding of thermodynamics and heat transfer * Strong critical thinking, problem solving and ...

Honeywell

Senior Advanced R&D Engineer/Scientist

Catasauqua, PA · On-site

$98K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Honeywell

Senior Advanced R&D Engineer/Scientist

Whitehall, PA · On-site

$99K - $136K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Honeywell

Senior Advanced R&D Engineer/Scientist

Hokendauqua, PA · On-site

$98K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Honeywell

Senior Advanced R&D Engineer/Scientist

Coplay, PA · On-site

$99K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Honeywell

Senior Advanced R&D Engineer/Scientist

Allentown, PA · On-site

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Honeywell

Senior Advanced R&D Engineer/Scientist

Fountain Hill, PA · On-site

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

Honeywell

Senior Advanced R&D Engineer/Scientist

Allentown, PA · On-site

$104K - $143K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This is a senior individual contributor research process engineering role with a focus on process ... Strong fundamental knowledge of heat transfer, fluid mechanics, thermodynamics, phase behavior, and ...

Posted today

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Showing results 21-40

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Senior Thermodynamics Engineer information

See salary details

$59.5K

$126.6K

$183.5K

How much do senior thermodynamics engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for senior thermodynamics engineer in the United States is $126,557.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $143,500.00 per year, depending on experience, location, and employer.

What does a senior thermodynamics engineer do?

A Senior Thermodynamics Engineer analyzes, designs, and improves systems and processes that involve heat and energy transfer. They apply principles of thermodynamics to develop efficient solutions in industries such as aerospace, automotive, manufacturing, and energy. Their responsibilities may include conducting simulations, overseeing testing, ensuring compliance with safety and efficiency standards, and mentoring junior engineers. Senior Thermodynamics Engineers often work on complex projects and collaborate with multidisciplinary teams to solve challenging engineering problems.

What are the key skills and qualifications needed to thrive as a senior thermodynamics engineer?

To thrive as a Senior Thermodynamics Engineer, you need a solid background in thermodynamics, heat transfer, and fluid mechanics, typically supported by a degree in mechanical or chemical engineering and several years of relevant experience. Expertise in simulation software such as ANSYS, MATLAB, or CFD tools, as well as knowledge of industry-specific codes and potentially a Professional Engineer (PE) license, is often required. Strong analytical thinking, problem-solving abilities, and effective communication skills help distinguish top performers in this role. These competencies are crucial for designing efficient systems, troubleshooting complex problems, and ensuring successful project outcomes in advanced engineering environments.

What are some common challenges faced by a senior thermodynamics engineer when leading multidisciplinary projects?

Senior Thermodynamics Engineers often work on complex projects that require collaboration with teams across mechanical, electrical, and chemical engineering disciplines. One common challenge is aligning diverse technical perspectives and ensuring that thermodynamic principles are integrated effectively into the overall system design. Additionally, balancing project deadlines with the need for rigorous analysis and validation can be demanding. Strong communication and project management skills are essential for overcoming these challenges and ensuring successful project outcomes.

What cities are hiring for Senior Thermodynamics Engineer jobs?

Cities with the most Senior Thermodynamics Engineer job openings:

What are the most commonly searched types of Thermodynamics Engineer jobs?

The most popular types of Thermodynamics Engineer jobs are:

What states have the most Senior Thermodynamics Engineer jobs?

States with the most job openings for Senior Thermodynamics Engineer jobs include:

Senior Thermodynamics Engineer jobs near you
Infographic showing various Senior Thermodynamics Engineer 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 $126,557 per year, or $60.8 per hour.

Senior Thermal Performance Engineer

Associated Electric Cooperative, Inc.

Springfield, MO • On-site

$95K - $130K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 14 days ago

Job description

At Associated Electric Cooperative, we're committed to providing reliable energy to the communities we serve with passion and precision. We're a tight-knit team dedicated to keeping the lights on and the energy flowing smoothly across our expansive network!
From technical to operational to professional disciplines, our team brings a wide variety of skills, talents, and expertise to the table. We believe in both dedicating ourselves to excellence and investing in your growth.
As a Senior Thermal Performance Engineer, you will monitor and improve plant heat rate, reliability, and availability across our power generation fleet. You will use thermodynamics, data analysis, and project management expertise to optimize thermal efficiency and support economic dispatch in a wholesale utility environment. This role blends hands-on performance testing, engineering analysis, and cross-functional collaboration to drive measurable improvements in plant operations.
What You'll Do
  • Lead fleet-wide unit performance testing initiatives, including heat rate, capacity, and system optimization studies.
  • Provide advanced analysis of thermal performance KPIs and present actionable insights to senior leadership.
  • Identify, scope, and manage complex heat rate improvement projects from feasibility analysis through execution and post-implementation validation.
  • Serve as a technical advisor to operations, maintenance, and instrumentation teams to resolve complex performance challenges.
  • Develop long-range performance improvement strategies aligned with asset management and capital planning objectives.
  • Oversee engineering scopes, budgets, schedules, and third-party engineering resources to ensure successful project delivery.

What You'll Need
  • Bachelor of Science in Engineering or physical science, or comparable experience.
  • Ideal candidate will have five years of related experience in power generation or industrial systems; of minimum two years required.
  • Strong knowledge of thermodynamics and plant operations.
  • Experience with data analysis, technical reporting, and performance testing.
  • Effective communication skills and the ability to work across teams.

Preferred
  • Engineer in Training certification.
  • Experience supporting coal or gas generation assets.
  • Project management experience in an industrial or utility setting.
  • Familiarity with regulatory performance reporting requirements.

What Associated provides:
  • We are committed to rewarding talent with top pay. Your efforts will be recognized with a total compensation package that reflects your experience and contributions.
  • Plan for your future with confidence! We offer a robust 401(k) program with a generous employer match to help you build the financial future you deserve.
  • We know how important work-life integration is. Recharge with PTO and enjoy paid holidays, ensuring you have time to unwind and pursue your passions outside of work.
  • Your health matters to us! Stay covered beginning on your first day of employment with our premier healthcare plan that includes medical, dental, and vision coverage for you and your family.

At Associated Electric Cooperative, all of our 700+ employees across MO/AR/OK territory play a crucial role in powering our mission! Whether you're an experienced professional or just starting your career, you'll find endless opportunities for career development here. Join us in an environment where your contribution is valued, and your career can thrive as we work together to keep the lights on!
Ready to Energize your career? Visit our website at www.aeci.org/careers to learn more about Associated and apply for a position.
Equal Opportunity Statement:
AECI is fully committed to the concept and practice of equal opportunity in all aspects of employment. Please reference the contact information below if you require assistance in filling out an application. Individuals with disabilities should request reasonable accommodations in accordance with the Americans with Disabilities Act prior to an appointment.
An equal opportunity employer and provider/disability/veteran.

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