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Senior Thermal Engineer Jobs in Indiana (NOW HIRING)

Rolls-Royce

Mechanical Integrity Engineer

Indianapolis, IN · On-site

$78K - $128K/yr

Communicating technical and business results via reports and presentations to senior engineers both ... thermal and mechanical analysis, cost engineering and product definition. * The Mechanical ...

Kratos Defense

Test Engineer

Odon, IN · On-site

Working under the guidance of senior Test Engineers, this role assists in developing test ... Familiarity with environmental or hardware integration testing (thermal, vibration, avionics ...

Kratos Defense

Test Engineer

Odon, IN

Working under the guidance of senior Test Engineers, this role assists in developing test ... Familiarity with environmental or hardware integration testing (thermal, vibration, avionics ...

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All JobsThermal Engineer JobsSenior Thermal Engineer JobsSenior Thermal Engineer Jobs in Indiana

Senior Thermal Engineer information

See Indiana salary details

$56.6K

$120.4K

$174.6K

How much do senior thermal engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for senior thermal engineer in Indiana is $120,427.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,400.00 and $136,500.00 per year, depending on experience, location, and employer.

What does a senior thermal engineer do?

A Senior Thermal Engineer is responsible for designing, analyzing, and optimizing thermal management systems in products or processes. They use advanced simulation tools and engineering principles to ensure components operate within safe temperature ranges, often in industries such as aerospace, automotive, and electronics. Their role involves collaborating with cross-functional teams to solve complex heat transfer challenges, improve energy efficiency, and support product development from concept to production. Additionally, they may mentor junior engineers and contribute to research and development efforts.

What are the typical challenges a senior thermal engineer faces when collaborating with cross-functional teams on new product development?

Senior Thermal Engineers often work closely with mechanical, electrical, and design teams to ensure thermal management solutions align with overall product requirements. A common challenge is balancing thermal performance with constraints such as size, weight, cost, and manufacturability. Effective communication and early involvement in the design process are key to addressing potential issues before they become costly or difficult to resolve. Additionally, integrating feedback from testing and simulations into collaborative workflows is essential for optimizing solutions and meeting project deadlines.

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

To thrive as a Senior Thermal Engineer, you need a solid background in mechanical or aerospace engineering, advanced knowledge of thermodynamics and heat transfer, and several years of relevant experience. Proficiency in simulation tools like ANSYS, FloTHERM, and CAD software, as well as familiarity with relevant industry standards, is typically required. Strong problem-solving, project management, and communication skills help you excel in cross-functional teams and complex projects. These competencies are critical for designing effective thermal solutions, ensuring system reliability, and driving innovation in high-performance environments.

What is the difference between Senior Thermal Engineer vs Mechanical Engineer?

AspectSenior Thermal EngineerMechanical Engineer
Required CredentialsBachelor's or Master's in Mechanical, Mechanical Engineering, or Thermodynamics; certifications like ASME or HVAC licensesBachelor's or Master's in Mechanical Engineering; similar certifications often applicable
Work EnvironmentDesigning thermal systems, heat transfer analysis, HVAC, aerospace, or energy sectorsDesign, analysis, manufacturing, and testing across various industries including automotive, aerospace, and manufacturing
Employer & Industry UsageEngineering firms, energy companies, HVAC providers, aerospaceManufacturers, consulting firms, product design companies, industrial sectors

While both roles require a background in mechanical engineering, Senior Thermal Engineers specialize in heat transfer, thermal system design, and energy efficiency, often within specialized sectors like aerospace or energy. Mechanical Engineers have broader responsibilities across various mechanical systems. The roles overlap in credentials and work environments but differ in focus and expertise.

What are the most commonly searched types of Thermal Engineer jobs in Indiana?

The most popular types of Thermal Engineer jobs in Indiana are:

What are popular job titles related to Senior Thermal Engineer jobs in Indiana?

For Senior Thermal Engineer jobs in Indiana, the most frequently searched job titles are:

What job categories do people searching Senior Thermal Engineer jobs in Indiana look for?

The top searched job categories for Senior Thermal Engineer jobs in Indiana are:

Senior Thermal Engineer jobs near you
Infographic showing various Senior Thermal Engineer job openings in Indiana as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $120,427 per year, or $57.9 per hour.

Mechanical Integrity Engineer

Rolls Royce

Indianapolis, IN • Hybrid

$78K - $128K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description


Job Description
Job Title: Mechanical Integrity Engineer (Stress and Dynamics)
Working Pattern: Full time
Working location: Indianapolis, IN./Hybrid (3 days onsite on avg.)
Relocation is available for this role, as applicable.
Global Grade/Level: GG10
Why Rolls-Royce?
At Rolls-Royce we are proud to be a business that has truly helped to shape the modern world and are committed to always being a force for progress; powering, protecting and connecting people everywhere.
By joining Rolls-Royce, you'll have the opportunity to create world-class power and propulsion solutions, pushing your problem-solving and ingenuity, to deliver real impact that puts safety first.
You'll be given responsibility and the opportunity to grow in our high-performance culture. This is Infinite Potential. And it's your chance to really shine and contribute to one of the world's most recognized brands and a beacon for engineering excellence.
Position Summary
The Mechanical Integrity Engineer supports the Design function by undertaking analysis of the proposed designs to ensure that they are robust and that they meet requirements. The Mechanical Integrity Engineer also makes recommendations to optimize the design and apply Robust Engineering (Design for Process Excellence) principles. Mechanical Integrity Engineers ensure the integrity of our products. They work across a wide variety of commodities from critical parts (e.g. Discs, Blisks, Shafts and High-Pressure Casings) through blades and vanes to structures and installation components. Depending on the specialty, they predict the mechanical behavior of components and sub-systems considering various failure mechanisms (e.g. proof, ultimate, fatigue (low & high cycle), creep, flutter, damping, mistuning etc.) and contributing factors (e.g. vibration, thermal induced loads, inherent manufacturing anomalies, corrosion, extreme operating conditions such as over-speed etc.)
What you will be doing
  • Perform analytical assessments (stress, lifing and/or aeromechanical) to support new design concepts, evaluate production variance, and maintain support to in-service operations.
  • Facilitating teamwork between many disciplines (i.e. - manufacturing, quality, engineering, product support, etc.).
  • Communicating technical and business results via reports and presentations to senior engineers both within and external to Rolls-Royce.
  • Supporting non-conforming hardware dispositions (MRB) and other production support needs.
  • Participating in technical reviews, Product Safety Review, Technical Life Review and customer reviews.
  • Accountability for the technical quality of the work package deliverables.

Basic Requirements:
  • A Bachelor's degree in Engineering with 2+ years of related experience; OR;
  • A Masters degree in Engineering; OR,
  • JD/PhD
  • In order to be considered for this opportunity, you must be a US Citizen

Preferred Requirements:
  • Strong technical knowledge in mechanical design methodologies and understanding cross-discipline engineering concepts which include but are not limited to manufacturing engineering, aerodynamics, thermodynamics, thermal and mechanical analysis, cost engineering and product definition.
  • The Mechanical Integrity engineer shall exhibit strong technical knowledge in mechanical design methodologies and understand stress analysis both static and dynamic, fracture and fatigue assessment, cost engineering, Installation & Commission.
  • Experience undertaking a wide range of roles including project and change management, conceptual design, final design verification, support and approval of the final product definition, supporting manufacturing and integration activities.
  • An ability to apply logical, analytical and innovative thinking on a range of technical problems and make balanced decisions across technical and business parameters
  • Knowledge and experience of product integrity / liability and certification frameworks
  • Membership of a relevant professional body appropriate to region.
  • Good communication and presentation skills at all levels of the organization

Our vision is to ensure that the quality and dynamism that shaped our history continues into our future. It's a bold pursuit, and we never stop striving to go further, faster, and better. We lead progress, creating the technologies that move us forward. If you're driven to grow, to learn, and to make a lasting difference, this is where you belong.
Rolls-Royce is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any protected characteristics. We are committed to providing a respectful and non-discriminatory workplace where individuality is valued and everyone can thrive.
Infinite Potential
Closing Date: 08/21/2026
#CLOLI
#CLOENG

Job Category
Mechanical Systems

Job Posting Date
10 Aug 2026; 00:08

Pay Range
$78,918 - $128,242-Annually
Location:
Indianapolis, IN
Benefits
Rolls-Royce provides a comprehensive and competitive Total Rewards package that includes base pay and a discretionary bonus plan. Eligible employees may have the opportunity to enroll in other benefits, including health, dental, vision, disability, life and accidental death & dismemberment insurance; a flexible spending account; a health savings account; a 401(k) retirement savings plan with a company match; Employee Assistance Program; Paid Time Off; certain paid holidays; paid parental and family care leave; tuition reimbursement; and a long-term incentive plan. The options available to an employee may vary depending on eligibility factors such as date of hire, employment type, and the applicability of collective bargaining agreements.
PandoLogic. Keywords: Stress Engineer, Location: Indianapolis, IN - 46259

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