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PhysicsX

CFD Multiphase & DEM Engineer

PhysicsX · Singapore

Posted about 2 months ago

or apply directly on PhysicsX's site. We never take the application ourselves.

Is this posting real?

This role has been open
55 days
PhysicsX's roles stay open a median of 66 days
Reposted
No
Salary listed
No
26% of PhysicsX's roles list one
Ghost-job risk at PhysicsX
high
33 stale, 2 reposted of 42 open
Hiring momentum
58 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-08

Measured from postings appearing on and disappearing from PhysicsX's own greenhouse board since 2026-08-03. Full hiring picture for PhysicsX.

About this role

As a CFD Multiphase & DEM Engineer at PhysicsX, you will develop high-fidelity simulation models for complex fluid dynamics in industrial bioprocess systems. Your role involves utilizing advanced CFD tools to create multiphase flow models, automate workflows, and validate models against experimental data while collaborating closely with clients to address engineering challenges.

Our read on this posting2.4out of 5
benefits
2/5
freshness
1/5
career value
4/5
role clarity
5/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of PhysicsX as an employer.

What you need

  • Deep expertise in fluid mechanics, heat transfer, and multiphase modelling within bioprocess and chemical engineering environments
  • Proficiency in at least one of Star-CCM+, OpenFOAM, or Fluent
  • Experience in modelling complex flow behaviour in industrial bioprocess systems
  • Ability to automate CFD tools for scalable optimisation workflows
  • Experience in parametric CAD modelling (NX or CATIA)
  • Coding proficiency in Python or ability to quickly learn new programming languages

Nice to have

  • Experience with reactive and coupled-physics flow modelling
  • Experience in building robust parametric CAD models tightly coupled with simulation pipelines
  • Experience in surrogate modelling and ML-CFD coupling
  • Experience in experimental validation workflows

What you get

  • Opportunity to shape an AI-native engineering company
  • Collaborative work environment with a high-caliber team
  • Flat organizational structure encouraging idea sharing
  • Hybrid work model for sustainable work-life balance

Worth weighing

  • No salary or specific benefits listed
  • Role involves significant customer interaction which may require travel or on-site work
  • Expectations for high performance and impact may lead to a demanding work environment

Summarised from PhysicsX's posting. Read the full original.

Listed by PhysicsX on their greenhouse job board, last confirmed open on 2026-10-08. PitchMeAI is not the employer.

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