Thermal Systems Design Engineer

Job Title: Thermal Systems Design Engineer

Job Summary:

We are seeking a Junior Thermal Systems Design Engineer to support the design, analysis, and optimization of thermal systems across energy, HVAC, automotive, aerospace, or industrial applications. This entry-level position is ideal for individuals with a strong foundation in heat transfer, thermodynamics, and fluid mechanics who are eager to apply theoretical knowledge to real-world systems under the guidance of experienced engineers.

Key Responsibilities:

Thermal System Design & Analysis:

• Assist in designing thermal components and systems including heat exchangers, cooling circuits, thermal insulation, and ventilation schemes.

• Conduct basic thermal and fluid flow calculations using first principles and simulation tools.

• Support thermal load analysis, sizing of thermal components, and integration of heating/cooling systems into larger assemblies.

Modeling & Simulation:

• Use tools like Excel, MATLAB, or entry-level CFD/FEM software to model heat transfer and fluid flow in simple systems.

• Prepare and interpret thermal performance charts, pressure drop graphs, and transient response data.

Documentation & Reporting:

• Develop engineering drawings, datasheets, technical specifications, and design reports.

• Assist in testing procedures, data collection, and analysis for prototype or field systems.

Collaboration & Learning:

• Work closely with senior thermal engineers, mechanical designers, and controls teams to develop complete systems.

• Participate in design reviews and safety assessments to ensure compliance with standards and best practices.

• Stay current with thermal engineering trends, material technologies, and design standards.

Key Focus Areas:

• Thermal design support and calculation

• Basic heat transfer and fluid flow modeling

• Documentation and test data assistance

• Hands-on learning from senior mentors

Qualifications and Skills:

Education:

• Bachelor’s Degree in Mechanical Engineering, Thermal Engineering, or a related field

• Coursework in thermodynamics, heat transfer, and fluid mechanics is essential

Certifications (Optional):

• Exposure to tools like MATLAB, ANSYS, or SolidWorks Flow Simulation is a plus

Experience:

• 0–2 years of internship or project experience in thermal systems design or thermal analysis

Technical Skills:

• Understanding of steady-state and transient thermal behavior

• Familiarity with basic CAD tools (e.g., AutoCAD, SolidWorks, or Creo)

• Basic knowledge of thermal systems (pumps, fans, radiators, insulation, etc.)

Soft Skills:

• Strong analytical thinking and problem-solving approach

• Eagerness to learn and grow in a team-based engineering environment

• Good written and verbal communication skills