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Manager Heat Transfer Engineer Jobs in Chicago, IL

Staff Simulation Engineer

Lisle, IL · On-site

$100K - $130K/yr

... management solutions, this position will operate in a unique collaboration model between the two ... Develop and validate multi-physics models, such as conjugate heat transfer (CHT) and, where needed ...

... managing technicians and other engineers as assigned. Will review progress and evaluate results ... Demonstrated ability in performing heat transfer calculations to size heat exchangers.

Conduct heat transfer, thermal stress, fluid mechanics, and mechanical performance evaluations for reactor components and complex systems. * Develop and execute engineering analyses using advanced ...

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Manager Heat Transfer Engineer information

What does a manager heat transfer engineer do?

A Manager Heat Transfer Engineer leads a team of engineers specializing in the analysis and design of systems that involve the transfer of heat, such as HVAC systems, power plants, or industrial machinery. Their duties include overseeing projects, providing technical guidance, and ensuring that heat transfer processes are efficient and meet safety and regulatory standards. They also coordinate with other departments, manage resources, and contribute to research and development efforts to improve thermal system performance. Strong leadership, technical expertise, and project management skills are essential for this role.

What are the key skills and qualifications needed to thrive as a manager heat transfer engineer?

To excel as a Manager Heat Transfer Engineer, you need a solid background in heat transfer, thermodynamics, and engineering principles, usually supported by a bachelor's or master's degree in mechanical or chemical engineering and relevant experience. Familiarity with simulation software like ANSYS Fluent, AutoCAD, and proficiency in project management tools are typically required, along with professional engineering licensure (PE) being a strong asset. Outstanding leadership, team management, and problem-solving abilities distinguish top performers in this role. These skills are essential for successfully leading engineering teams, ensuring high-quality designs, and delivering innovative thermal solutions on time and within budget.

What are some common challenges faced by a manager heat transfer engineer, and how can they be addressed?

As a Manager Heat Transfer Engineer, a common challenge is balancing the technical demands of heat transfer projects with leadership responsibilities such as team management and cross-department collaboration. Ensuring that the team stays updated on the latest industry standards and simulation tools, while also meeting tight project deadlines, requires strong organizational and communication skills. Addressing these challenges involves fostering an environment of continuous learning, delegating tasks effectively, and maintaining clear communication channels between engineering, manufacturing, and project management teams.

What is the difference between Manager Heat Transfer Engineer vs Heat Transfer Engineer?

AspectManager Heat Transfer EngineerHeat Transfer Engineer
CredentialsBachelor's or Master's in Mechanical or Chemical Engineering; often requires experience in project managementBachelor's or Master's in Mechanical or Chemical Engineering; focus on technical skills
Work EnvironmentLeads teams, manages projects, collaborates with departmentsPerforms design, analysis, and testing of heat transfer systems
Industry UsageUsed in manufacturing, energy, aerospace sectors for overseeing projectsCommonly employed in R&D, design, and technical departments

The main difference is that the Manager Heat Transfer Engineer oversees teams and projects, while the Heat Transfer Engineer focuses on technical design and analysis. Both roles require similar technical credentials, but the manager position involves leadership and project management responsibilities.

What are the most commonly searched types of Heat Transfer Engineer jobs in Chicago, IL?

The most popular types of Heat Transfer Engineer jobs in Chicago, IL are:

What job categories do people searching Manager Heat Transfer Engineer jobs in Chicago, IL look for?

The top searched job categories for Manager Heat Transfer Engineer jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Manager Heat Transfer Engineer jobs?

Cities near Chicago, IL with the most Manager Heat Transfer Engineer job openings:

Staff Simulation Engineer

Lisle, IL • On-site


Koch Industries
Oil and Gas Extraction • 10K+ employees

8.0

Company rating: 8.0 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

136th of 545 rated manufacturers

People enjoy working here

Good employer

Paid breaks


$100K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


Job description

Your Job
As part of Molex's strategic investment in CAEPlus and the ongoing development of next-generation AI data center thermal management solutions, this position will operate in a unique collaboration model between the two organizations. While employed by Molex and receiving all Molex employment benefits, the successful candidate will work closely with the CAEPlus team and focus primarily on advancing CAEPlus technologies, products, and innovation initiatives. This role offers the entrepreneurial environment of a growing technology venture combined with the resources, stability, and engineering expertise of a global industry leader.
This role leads thermal-fluid and multi-physics simulation for the BoundaryCool™ active cooling platform, driving design decisions across cold plate geometry, fluid dynamics, and the active cooling actuation system. The engineer will own the simulation workflow from concept modeling through prototype correlation; using CFD, conjugate heat transfer (CHT), and FEA to predict and optimize fluid dynamics behavior, thermal performance, and mechanical integrity. Working directly with the CAEPlus founder and Mechanical Engineer team, this individual will translate simulation insight into design guidance that shortens development cycles and de-risks the path from concept to validated hardware.
What You Will Do
  • Lead CFD and thermal-fluid simulation of active cold plate designs, including laminar and turbulence modeling, and fluid dynamic behavior at the chip interface
  • Develop and validate multi-physics models, such as conjugate heat transfer (CHT) and, where needed, fluid-structure interaction (FSI), correlating predicted thermal and hydraulic performance to prototype test data
  • Collaborate with mechanical, mechatronics, and PCB design engineers to translate simulation results into actionable design changes
  • Perform structural and thermal FEA on cold plate assemblies, housing, and active actuation system components
  • Simulate potential leakage pathways and failure modes in cold plate and manifold assemblies across the overall cooling system
  • Support design of experiments (DOE) for prototype validation testing correlated against simulation predictions
  • Own simulation toolchain setup, meshing strategy, and solver configuration for complex internal cold plate geometries
  • Support the invention disclosure and patent process by generating simulation data, figures, and technical substantiation
  • Develop 1D system-level simulation models, reduced-order models or empirical correlations to accelerate design iteration
  • Support customer-facing technical presentations with simulation-backed performance data

Who You Are (Basic Qualifications)
  • BS in Mechanical Engineering or equivalent
  • 7+ years of experience in CFD, FEA, conjugate heat transfer (CHT), and multi-physics simulation
  • Proficiency with commercial CFD tools (Ansys Fluent, CFX, STAR-CCM+, or equivalent)
  • Proficiency with FEA tools (Ansys Mechanical, Abaqus, or equivalent)
  • Experience simulating liquid cooling hardware: cold plates, manifolds, heat exchangers
  • Strong understanding of fluid dynamics, heat transfer, and thermal-hydraulic system design
  • Demonstrated experience correlating simulation results to physical test data

What Will Put You Ahead
  • MS or PhD in Mechanical Engineering, Thermal Sciences, or a related field
  • Experience with advanced meshing techniques (dynamic meshing, adaptive meshing, etc.) for dynamic models, such as rotating machinery or pumps
  • Experience with two-phase flow or boiling heat transfer simulation
  • Familiarity with Open Compute Project (OCP) thermal standards
  • Experience developing 1D system-level simulation models, reduced-order models, or surrogate models for rapid design iteration
  • Python or MATLAB scripting for simulation automation and post-processing
  • Experience supporting patent disclosures with simulation-based technical evidence

For this role, we anticipate paying $100,000 - $130,000 per year. This role is eligible for variable pay, issued as a monetary bonus or in another form.
At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
Hiring Philosophy
All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here .
Who We Are
At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.
Our Benefits
Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.
Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.
Equal Opportunities
Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here , aquí , or tu ).
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