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Day Thermal Engineer Jobs in Springfield, MO (NOW HIRING)

HiFyve

Mechanical Design Engineer

Springfield, MO

$70K - $95K/yr

Day Shift * Full Benefits Package * Entry-Level - $65k - $90k / per year * Design, analyze, and ... Perform structural and thermal performance calculations * Testing product lines * Testing equipment

All JobsDay Thermal Engineer JobsDay Thermal Engineer Jobs in Springfield, MO

Day Thermal Engineer information

See Springfield, MO salary details

$39.6K

$95.1K

$152.4K

How much do day thermal engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for day thermal engineer in Springfield, MO is $95,081.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,800.00 and $117,300.00 per year, depending on experience, location, and employer.

What does a day thermal engineer do?

A Day Thermal Engineer is responsible for managing and optimizing thermal systems and processes during daytime operations in various industries, such as manufacturing, energy, or technology. They analyze heat transfer, energy efficiency, and thermal performance to ensure systems run safely and effectively. Their tasks may include designing thermal management solutions, troubleshooting temperature-related issues, and collaborating with other engineers to improve product or process performance. Day Thermal Engineers often focus on maintaining comfortable and efficient working environments or optimizing equipment that operates primarily during the day.

What are some typical challenges faced by a day thermal engineer and how are they addressed within a team setting?

Day Thermal Engineers often encounter challenges related to managing thermal loads and ensuring system components remain within safe operating temperatures, especially in dynamic environments such as manufacturing plants or data centers. To address these issues, engineers collaborate closely with mechanical, electrical, and controls teams to analyze real-time data, troubleshoot anomalies, and implement rapid solutions. Regular team meetings and clear communication channels are essential, as they allow for swift sharing of insights and coordinated responses to any emerging problems, helping maintain optimal system performance and safety.

What are the key skills and qualifications needed to thrive as a day thermal engineer, and why are they important?

To thrive as a Day Thermal Engineer, you need a solid background in mechanical or thermal engineering, heat transfer, and thermodynamics, typically supported by a relevant engineering degree. Familiarity with thermal simulation software (such as ANSYS or COMSOL), CAD tools, and possibly certifications like Professional Engineer (PE) can be highly beneficial. Strong problem-solving skills, attention to detail, and effective communication are important soft skills for collaborating with multidisciplinary teams and presenting technical findings. These skills and qualifications ensure accurate thermal analysis, effective system design, and reliable project outcomes in industries where temperature control and thermal management are critical.

What is the difference between Day Thermal Engineer vs Night Thermal Engineer?

AspectDay Thermal EngineerNight Thermal Engineer
CredentialsBachelor's degree in Mechanical or Thermal Engineering, relevant certificationsSame as Day Thermal Engineer
Work EnvironmentStandard daytime hours, office or lab settingNight shifts, similar environments
Industry UsageCommon in manufacturing, HVAC, automotive industriesLess common, used in 24/7 operations like data centers or manufacturing plants

The main difference between a Day Thermal Engineer and a Night Thermal Engineer lies in their work shifts. Both roles require similar qualifications and work in comparable environments, but they operate during different times of the day to support continuous operations or specific project needs.

What are popular job titles related to Day Thermal Engineer jobs in Springfield, MO?

For Day Thermal Engineer jobs in Springfield, MO, the most frequently searched job titles are:

What job categories do people searching Day Thermal Engineer jobs in Springfield, MO look for?

The top searched job categories for Day Thermal Engineer jobs in Springfield, MO are:

What cities near Springfield, MO are hiring for Day Thermal Engineer jobs?

Cities near Springfield, MO with the most Day Thermal Engineer job openings:

Day Thermal Engineer jobs near you
Infographic showing various Day Thermal Engineer job openings in Springfield, MO as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 25% Part Time, and 5% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $95,081 per year, or $45.7 per hour.

Senior Thermal Performance Engineer

Associated Electric Cooperative, Inc.

Springfield, MO • On-site

$95K - $130K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 19 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 ;/b> 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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