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Entry Level Heat Transfer Engineer Jobs in Texas

Last Energy

Thermofluids Engineer

Austin, TX · On-site

We are seeking a highly skilled, high-impact Thermofluids Engineer to own the end-to-end ... Strong foundational knowledge of heat transfer, fluid mechanics, and thermodynamics, with a deep ...

Last Energy

Thermofluids Engineer

Austin, TX · On-site

We are seeking a highly skilled, high-impact Thermofluids Engineer to own the end-to-end ... Strong foundational knowledge of heat transfer, fluid mechanics, and thermodynamics, with a deep ...

Accelsius, LLC

Senior R&D Thermal Engineer

Austin, TX · On-site

$101K - $139K/yr

D. in Mechanical Engineering, Chemical Engineering, or a related heat transfer/thermo-fluid discipline * 0-3 years of relevant industry or postdoctoral experience (additional experience considered)

BCR Environmental

Process and Sales Engineer

Houston, TX · On-site

$85K/yr

... heat transfer and processing solutions. BCR has an outstanding opportunity to add a Process and ... Senior Manager of Applications Engineering Essential Functions: * Work with sales team within ...

Hadronts

Entry Level Infermatica(ETL) Developer

Austin, TX · On-site

$50.50 - $66.25/hr

Informatica Developer Hadronts Group is searching for an entry level Informatica Developer to join ... You will be mentored by Sr. ETL Developers while you grow within their environment. Qualifications ...

BCR Environmental

Process and Sales Engineer

Houston, TX · On-site

$85K - $130K/yr

... heat transfer and processing solutions. BCR has an outstanding opportunity to add a Process and ... Senior Manager of Applications Engineering Essential Functions: * Work with sales team within ...

Coolit Systems

Thermal Mechanical Engineer

Austin, TX · On-site

Leveraging knowledge and experience in areas including heat transfer, fluid dynamics, ergonomics ... Develop detailed engineering documentation, reports, and articulate technical presentations to ...

Raytheon

Cryogenics Engineer II

Austin, TX

Experience in Thermodynamic, Heat Transfer Analysis and Structural Analysis. * Experience with Pro/Engineer and/or CREO. * Experience with fluid, pneumatic, vacuum, cryogenics systems design ...

Raytheon

Cryogenics Engineer II

Houston, TX

Experience in Thermodynamic, Heat Transfer Analysis and Structural Analysis. * Experience with Pro/Engineer and/or CREO. * Experience with fluid, pneumatic, vacuum, cryogenics systems design ...

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All JobsHeat Transfer Engineer JobsEntry Level Heat Transfer Engineer JobsEntry Level Heat Transfer Engineer Jobs in Texas

Entry Level Heat Transfer Engineer information

What does an entry level heat transfer engineer do?

An Entry Level Heat Transfer Engineer assists in designing, analyzing, and optimizing systems that involve the transfer of heat, such as heating, cooling, and ventilation systems. They work under the supervision of senior engineers to conduct calculations, run simulations, and prepare technical reports. Their responsibilities may include supporting the development of heat exchangers, thermal systems for electronics, or energy-efficient building solutions. They also help with testing prototypes, troubleshooting issues, and ensuring compliance with safety and industry standards.

What are the key skills and qualifications needed to thrive as an entry level heat transfer engineer?

To thrive as an Entry Level Heat Transfer Engineer, you need a solid background in mechanical or chemical engineering with coursework in thermodynamics and heat transfer, typically supported by a relevant engineering degree. Familiarity with simulation software such as ANSYS, MATLAB, or COMSOL, and a basic understanding of CAD tools, is commonly required. Strong analytical thinking, attention to detail, and effective teamwork and communication skills help you excel in this role. These competencies enable accurate design, analysis, and collaboration, which are essential for solving complex thermal challenges and supporting engineering projects.

What are some typical projects or tasks that entry level heat transfer engineers handle during their first year on the job?

As an Entry Level Heat Transfer Engineer, you can expect to assist with tasks such as conducting thermal analyses, supporting the design and testing of heat exchangers, and creating or updating simulation models. You'll likely work closely with senior engineers and multidisciplinary teams to troubleshoot issues, interpret test results, and help prepare technical documentation. These hands-on experiences not only build your technical skills but also give you insight into industry-specific standards and collaborative project workflows.

What is the difference between Entry Level Heat Transfer Engineer vs Mechanical Design Engineer?

AspectEntry Level Heat Transfer EngineerMechanical Design Engineer
Required CredentialsBachelor's in Mechanical, Mechanical Engineering, or related field; basic knowledge of heat transfer principlesBachelor's in Mechanical Engineering or related; proficiency in CAD software
Work EnvironmentResearch labs, manufacturing facilities, R&D departmentsDesign offices, manufacturing plants, product development teams
Industry UsageHVAC, aerospace, energy, manufacturingAutomotive, consumer products, machinery, aerospace
Common Search/ComparisonYesYes

Entry Level Heat Transfer Engineers focus on analyzing and applying heat transfer principles in various industries, often working in research or manufacturing settings. Mechanical Design Engineers develop and optimize mechanical components and systems, frequently using CAD tools. While both roles require a mechanical engineering background, their daily tasks and industry applications differ, making this comparison useful for those exploring entry-level opportunities in mechanical fields.

What are the most commonly searched types of Heat Transfer Engineer jobs in Texas?

The most popular types of Heat Transfer Engineer jobs in Texas are:

What are popular job titles related to Entry Level Heat Transfer Engineer jobs in Texas?

For Entry Level Heat Transfer Engineer jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Entry Level Heat Transfer Engineer jobs in Texas look for?

The top searched job categories for Entry Level Heat Transfer Engineer jobs in Texas are:

What cities in Texas are hiring for Entry Level Heat Transfer Engineer jobs?

Cities in Texas with the most Entry Level Heat Transfer Engineer job openings:

Entry Level Heat Transfer Engineer jobs near you
Infographic showing various Entry Level Heat Transfer Engineer job openings in Texas as of August 2026, with employment types broken down into 94% Full Time, 3% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution.

Thermofluids Engineer

Last Energy

Austin, TX • On-site

Full-time

Re-posted 18 days ago

Job description

Last Energy is a pioneering US technology company focused on fleet-wide deployment and operation of next-generation nuclear assets. We are revolutionizing nuclear power delivery for rapid deployment and scalability.
 
We are seeking a highly skilled, high-impact Thermofluids Engineer to own the end-to-end development and analysis of the critical thermal-fluid systems that unlock the productization of our micro nuclear power plant. This is a role for builders, doers, and innovators who thrive in a fast-paced, hands-on environment where your ideas directly shape the product.
Key Duties & Responsibilities
  • Lead the conceptual design, analysis, and execution of critical thermal system components and loops for our advanced power plant systems.
  • Drive multiscale thermal-fluid analysis for complex internal turbulent flows, balancing high-fidelity CFD models with efficient system-level codes to validate and optimize designs.
  • Own the development and validation of Computational Fluid Dynamics (CFD) and system-level thermal-hydraulic models to ensure structural stability, performance, and design safety across key reactor components.
  • Contribute directly to the design and optimization of critical thermal components including heat exchangers, piping networks, fluid storage tanks, and other pressure-boundary equipment based on rigorous thermal performance requirements.
  • Collaborate daily with a multidisciplinary team (Mechanical, Nuclear, and Systems Engineers) to integrate thermal-fluid solutions into cohesive, plant-level designs.
  • Perform structural, thermal, and fluid analyses using advanced simulation tools (FEA, CFD) to validate and optimize designs for manufacturability and deployment speed.
  • Operate autonomously, driving projects from concept to analysis and final design verification in a startup culture that values speed, ingenuity, and accountability.
Qualifications
  • Proven experience as a Thermofluids Engineer (or similar analytical role) focusing on the development and analysis of thermal systems components within power plant, nuclear, or complex industrial systems.
  • Expert proficiency in Computational Fluid Dynamics (CFD) software (e.g., ANSYS Fluent, STAR-CCM+, OpenFOAM) and system-level thermal-hydraulic codes.
  • Adept at solving complex thermal and fluid dynamics challenges utilizing advanced techniques and simulation software.
  • Strong foundational knowledge of heat transfer, fluid mechanics, and thermodynamics, with a deep understanding of internal turbulent flow phenomena.
  • Ability to perform in-depth multiscale analyses of heat transfer at both the component and system levels.
  • Excellent analytical, problem-solving, and decision-making skills, with a focus on delivering high-quality, actionable results.
  • Strong communication skills and a willingness to work collaboratively in a cross-functional, startup team environment.
Last Energy provides decarbonized, reliable, affordable nuclear energy at scale by innovating on the delivery model, not the reactor. By significantly reducing the time and cost of deployment, we are decarbonizing global energy production, increasing access to 24/7 baseload power, and creating a scalable clean energy future for humanity.
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