System Performance Modelling Analyst

Description

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

Required Skills
•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
Optional Skills
• 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