Thermodynamics Engineer – Pump-Turbine Units

The Junior Thermodynamics Engineer – Pump-Turbine Units is responsible for supporting the design, analysis, and performance evaluation of pump-turbine systems. This role involves applying thermodynamic principles to assess energy conversion efficiency, heat transfer, and system behavior under varying operational conditions. The engineer will contribute to testing, modeling, and operational data review under the guidance of senior engineers.

Key Responsibilities:

System Analysis & Modeling

• Assist in developing thermodynamic models of pump-turbine systems using software tools (e.g., MATLAB, EES, ANSYS).

• Support performance mapping and simulation of pressure, temperature, enthalpy, and efficiency behavior across load conditions.

Performance Testing Support

• Participate in field and lab testing of pump-turbine units.

• Collect and analyze thermal and hydraulic performance data.

Energy Conversion Analysis

• Calculate cycle efficiency, energy losses, and thermal balances across the system.

• Support energy recovery evaluations in pumped storage and water utility applications.

Documentation & Reporting

• Prepare technical reports, test summaries, and documentation for internal use and clients.

• Assist with proposal development and system design documentation.

Key Focus Areas:

1. Thermodynamic Analysis of Pump-Turbine Systems

2. Support for Energy Efficiency and Performance Evaluation

3. Data Collection, Processing, and Testing Support

4. Use of Simulation Tools for Cycle and Flow Analysis

5. Support for Design Optimization and Component Selection

6. Heat Transfer and Fluid Behavior Understanding in Rotating Systems

7. Collaboration with Mechanical and Electrical Teams on Integrated System Behavior

Qualifications & Experience:

• Bachelor’s degree in Mechanical Engineering, Thermal Sciences, or related field

• 0–2 years of experience (internships or co-op experience in turbomachinery or thermodynamics preferred)

• Familiarity with thermodynamic cycles, heat transfer, and energy systems

• Basic experience with modeling tools (MATLAB, EES, CFD tools)

• Strong analytical and problem-solving skills

Skills & Competencies:

• Foundation in thermodynamics, fluid mechanics, and heat transfer

• Strong math and data analysis skills

• Attention to detail and commitment to learning from senior staff

• Good verbal and written communication skills

• Safety- and quality-focused mindset