System Performance Modelling Analyst

Background:

Currently, we are seeking qualified candidates for System performance modeling analyst of Dishwashing
/ Laundry / Cooking Systems. His / her main duty is providing numerical analyses to support engineering teams in the product development process for new project initiatives / Architecture development as well as cost-reduction actions for the current production.

As a System Performance Modeling Engineer, you'll design, simulate, and validate detailed dynamic models of complex systems [Dishwasher / Laundry/ Cooking] using Dymola and the Modelica ecosystem.

Key Responsibilities:

• Model development for appliance subsystems [ Dish / Laundry/ Cooking]:
  ○ Dishwashers: Thermal and Energy modeling including washing cycles, spray flow dynamics, and energy use.
  ○ Laundry products: Washing cycles, motor/pump energy use, and heat transfer for drying (where applicable). Applicable techniques for cleaning/drying modeling.
  ○ Cooking appliances: Energy transfer and heating modeling of ovens and cooktops using thermal system components.
• Model calibration and validation: Validate Simulation results against experimental data;
• Optimization: Use model-based optimization methods to Improve product attributes [energy usage / Cleaning Performance/ Dry Performance] and performing multivariate calculations
• Simulation workflows:
• Use scripting (Python,) to automate parameter sweeps, post‑processing, and performance reporting.
• Leverage FMI for integration of models into co-simulation environments or control systems.
• Knowledge sharing & documentation:
  ○ Document model assumptions, structure, validation results, and provide clear technical communication across teams. Support digital twin, system integration
  ○ Preparation and presentation of results/ Reports in the form of slides.
  ○ Work with cross functional, category, and global teams to align with simulation capabilities, methods, and knowledge sharing.
• Manage multiple projects while maintaining a strong communication bridge with design, CAD, preprocessing, and lab personnel and timely delivery of projects.

Qualifications:

What You Need to Succeed (Minimum):

• Master's or equivalent in Mechanical, Aerospace, Automotive, Thermal, Electrical Engineering, Physics, Mathematics, or similar.
• Proven 2~3 years experience in Dymola, Modelica, and systems modeling.
• Familiarity with FMI standards, model calibration, and optimization.
• Proficiency in scripting languages such as Python,
• Has exposure of using software like ModeFrontier
• Strong foundation in numerical methods, thermodynamics, heat transfer, fluid dynamics, or control theory, as relevant.
• Excellent analytical, problem-solving, and communication skills; fluent in English.
• Collaboration skills and a self-reliant, solution-oriented approach

Preferred:

• 2 or more years of experience using tools like Dymola, Matlab, Ansys Fluent,
• CFD simulation of turbulent fluid flow, convective heat transfer, and pumps.
• Industry experience in automotive, aerospace, HVAC, or similar high‑complexity fields.
• PTC Creo modelling experience
• English language skills – fluency

Why This Role Matters:

• Boost energy efficiency and reduce environmental impact of everyday home appliances.
• Enhance product performance through optimized cleaning and drying cycles.
• Enable regulatory compliance with energy ratings and labels.
• Support innovation, such as leveraging heat recovery, digital twin strategies, and intelligent control integration

Location:

Hyderabad, Kavuri Hills