Senior Heat Transfer Engineer

Turbine Technologies; Florida; On-site; USD 90,000 - 120,000; Full time

Job summary

A leading turbomachinery company is seeking a mid-level to senior Heat Transfer Engineer in Florida. The ideal candidate will have over 8 years of experience in turbomachinery thermal design, focusing on heat transfer physics and engine components. Responsibilities include conducting cooling analyses, mentoring junior engineers, and engaging with cross-disciplinary teams. This role requires U.S. citizenship and the ability to maintain security clearance. Comprehensive benefits and a dynamic work environment are offered.

Qualifications

• 8+ years of turbomachinery thermal design and analysis experience.
• Experience with Conjugate Heat Transfer (CHT) and CFD.
• Skilled in heat transfer, durability and thermal life analysis.

Responsibilities

• Conduct cooling and heat transfer analyses for turbomachinery.
• Mentor junior engineers and oversee technical content.
• Network for collaboration and integration on projects.

Skills

Heat transfer physics

Turbomachinery thermal design

Fluid dynamics

Material and coating selection

Technical leadership

Education

BS/MS/PhD in Mechanical or Aerospace Engineering

Tools

ANSYS FEA

MSC Easy5

Job description

Are you ready to embark on an exciting career with a leading turbomachinery and jet engine aerospace engineering company? At Florida Turbine Technologies (FTT), we are not just about cutting‑edge products; we are about shaping the future of aerospace innovation. If you are looking for a workplace that thrives on creativity, collaboration, and expertise, you have found your home!

Located in the stunning setting of Jupiter, Florida, FTT is a growing world‑class turbomachinery company with a vibrant team of over 300 engineers and technicians, bringing together more than 4,000 years of combined experience in aerospace (military and commercial), industrial, and space turbomachinery. For 25 years, we have been at the forefront of next‑generation technologies, specializing in rocket turbopumps, aircraft engines, and high‑performance jet engines for cruise missiles and unmanned aerial systems (UAS).

At FTT, we offer a comprehensive suite of services including design, aerodynamics, performance, heat transfer, rotor dynamics and bearing design, structural analysis, manufacturing, testing, and field support. Our Turbine Technologies division also provides innovative engineering services, testing, and material solutions for military and commercial engines, space propulsion, and industrial power applications.

With additional offices in Derby, UK, and Wildau, Germany, we proudly extend our reputation for engineering excellence to the European marketplace, enhancing our access to cutting‑edge manufacturing capabilities and a robust supply chain.

Our parent company, Kratos Defense and Security Solutions, empowers us to leverage cross‑industry capabilities, delivering innovative and cost‑effective solutions that benefit our customers.

We have an immediate opening for a mid‑level to senior‑level Heat Transfer Engineer with multiple years of direct turbomachinery heat transfer experience.

This role is restricted to U.S. citizenship with ability to obtain/maintain security clearance. FTT will require proof of status prior to employment. GENERAL JOB SUMMARY:

The Senior Heat Transfer Engineer will be involved in various cooling, secondary flow and heat transfer analyses tasks of turbomachinery, rocket engine components, and product/process improvements. The engineer actively participates in the engineering discipline’s technical development and mentors and oversees the technical content of junior engineers.

ESSENTIAL JOB FUNCTIONS:

• Uses computer‑aided software (CAD) to produce initial design and specifications for aircraft components.
• Conducts feasibility studies and testing on new and modified airfoil cooling designs.
• Documents changes through a formal engineering change notification process.
• Works on complex issues where analysis of situations or data requires an in‑depth evaluation of variable factors.
• Exercises judgment in selecting methods, techniques, and evaluation criteria to obtain results.
• Networks with key contacts outside own area of expertise.
• Determines methods and procedures on new assignments and may coordinate activities of other personnel (Team Lead).
• Maintains sensitive and confidential information as required by company and government requirements.
• Communicates and interacts effectively with peers, supervisors, and customers, maintaining respect for others and following company policies.
• Maintains knowledge, skills, and abilities as it pertains to the job.
• Other job duties as assigned.

SUPERVISORY RESPONSIBILITY:

Technical leadership abilities capable of functioning as a key heat transfer specialist and technical focal point.

Keyword: durability, aerothermal, cooling

Required Experience:

• Proficiency in heat transfer physics and engineering principles with 8+ years of turbomachinery thermal design and analysis experience in turbine components, combustion hardware, and secondary air systems.
• Specialized in turbine airfoil durability, cooling design and thermal life. Understanding of cooling technology parameters and uses in scaling and evaluating designs.
• Knowledgeable on how material and coating selection impacts the airfoil design.
• Experienced in iterating with other disciplines and integrated teams to shape and finalize product requirements.
• Skilled in both hand calculations and engineering software simulation of heat transfer, fluid dynamic behavior and correlation with experimental testing.
• Ability to translate analyses into concrete product goals and specifications.
• Skilled at characterizing risk to produce balanced design solutions.
• Experienced in all phases of development: conceptual design, analysis, manufacturing, validation, and field service.
• Awareness of turbomachinery cycle performance drivers and trade factors.

EDUCATION AND EXPERIENCE:

• BS/MS/PhD in Mechanical or Aerospace Engineering.
• 8+ years of experience in heat transfer focused on turbine airfoil cooling, durability, and thermal life analyses and design.
• Experience with Conjugate Heat Transfer (CHT), CFD, additive manufacturing; proficiency with MSC Easy5 and ANSYS FEA is desired.

WORK ENVIRONMENT/PHYSICAL REQUIREMENTS:

• Office and/or manufacturing environment.
• Ability to sit and stand for long periods of time.
• Ability to perform repetitive motion (keyboarding, mouse, phones, rotating wrist, using tools/equipment).

TRAVEL REQUIREMENTS: Yes, if applicable.