Senior Fluent Simulation Designer

Posted 3 Days Ago
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Suzhou, Jiangsu, CHN
In-Office
Senior level
Healthtech • Telehealth
The Role
Lead CFD/thermal/flow and structural simulation activities for cooling units and pump systems. Build and validate models, perform trade-off and root-cause analyses, correlate simulation with field and test data, drive methodology and correlation improvements, support validation strategy and design assurance, and collaborate with cross-functional teams and suppliers to improve product reliability.
Summary Generated by Built In
Job TitleSenior Fluent Simulation Designer

Job Description

Job title:

In this role, you have the opportunity to lead mechanical and fluid simulation activities to support cooling unit and pump system design, enable root cause identification of field issues, and improve product reliability through simulation-driven engineering decisions.

Your role:

Design Simulation

  • Define simulation scope and methodology for cooling unit and pump system (CFD / thermal / flow / structural where applicable)

  • Build and maintain simulation models to support product design and architecture decisions

  • Perform simulation-based trade-off analysis (performance vs reliability vs cost)

Problem Solving

  • Support and lead simulation-driven root cause analysis for cooling unit / pump field issues

  • Correlate simulation results with field failure data and test results

  • Provide clear technical conclusions to support CAPA definition

Methodology and Model Reliability

  • Establish and improve simulation methodology and modeling standards

  • Drive correlation between simulation and test results (accuracy improvement)

  • Identify modeling gaps and continuously improve prediction capability

Support system level verification

  • Support definition of validation strategy by predicting risk scenarios

  • Identify critical stress / boundary conditions through simulation

  • Work with testing team to refine test conditions and improve efficiency

Quality and Design Process

  • Support design assurance and compliance activities through simulation evidence

  • Contribute to FMEA by providing simulation-based risk inputs

  • Ensure traceability of simulation assumptions and results

Cross team and supplier support

  • Collaborate with CU design, generator, and system teams to align simulation assumptions

  • Support supplier technical discussions (especially pump performance & limitations)

  • Provide simulation insights to support supplier issue resolution

You're the right fit if:

Education & Core Expertise

  • Master or PhD in Mechanical Engineering / Thermal Engineering / Fluid Mechanics or related

  • Strong fundamentals in fluid dynamics, heat transfer, and mechanical behavior

Simulation Expertise

  • Hands-on experience in CFD simulation (ANSYS Fluent / CFX / COMSOL etc.)

  • Experience with pump / flow / cooling system simulation preferred

  • Ability to build and simplify models based on engineering judgment

Engineering Application

  • Ability to correlate simulation results with test and field data

  • Experience supporting design decisions using simulation

  • Understanding of cooling unit or pump system is a strong plus

Tools

  • CFD tools: ANSYS Fluent / CFX / COMSOL

  • Mechanical tools: ANSYS / ABAQUS (basic structural understanding)

  • Data post-processing and analysis capability

Soft Skills

  • Strong analytical and problem-solving mindset

  • Ability to translate simulation results into clear engineering conclusions

  • Proactive communication with cross-functional teams

  • Ownership and ability to drive topics independently

About Philips
We are a health technology company. We built our entire company around the belief that every human matters, and we won't stop until everybody everywhere has access to the quality healthcare that we all deserve. Do the work of your life to help the lives of others.
• Learn more about our business.
• Discover our rich and exciting history.
• Learn more about our purpose.
If you’re interested in this role and have many, but not all, of the experiences needed, we encourage you to apply. You may still be the right candidate for this or other opportunities at Philips. Learn more about our culture of impact with care here.

Skills Required

  • Master or PhD in Mechanical Engineering, Thermal Engineering, Fluid Mechanics or related
  • Strong fundamentals in fluid dynamics, heat transfer, and mechanical behavior
  • Hands-on experience in CFD simulation (ANSYS Fluent, ANSYS CFX, COMSOL)
  • Experience with pump/flow/cooling system simulation
  • Ability to build and simplify simulation models based on engineering judgment
  • Ability to correlate simulation results with test and field data
  • Experience supporting design decisions using simulation
  • Understanding of cooling unit or pump system
  • Experience with mechanical/structural tools (ANSYS Mechanical, ABAQUS) and basic structural understanding
  • Data post-processing and analysis capability
  • Strong analytical and problem-solving mindset and ability to draw clear engineering conclusions
  • Proactive communication and cross-functional collaboration skills
  • Ownership and ability to drive topics independently

Philips Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Philips and has not been reviewed or approved by Philips.

  • Retirement Support Retirement support is positioned as a standout, including a strong 401(k) match (often described at 7%) alongside pensions in some contexts.
  • Flexible Benefits Flexible benefits are emphasized through choice in health insurance options and a broad “Total Rewards” approach that combines compensation, health and wellness, and work-life support.
  • Leave & Time Off Breadth Leave and time off breadth appears strong, with generous paid time off and policies covering parental leave, caregiving responsibilities, volunteering, and family medical leave.

Philips Insights

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The Company
HQ: Cambridge, MA
80,000 Employees
Year Founded: 1891

What We Do

Do the work of your life to help the lives of others. As a leading health technology company, it is our purpose to improve people’s health and well-being through meaningful innovation. Our goal is to improve 2.5 billion lives per year by 2030. ​ ​ We also strive to be the best place to work for people who share our passion, by promoting personal development, inclusion and diversity while acting responsibly towards our planet and society.

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