The Fluid & Chemical Engineer provides the fluid‑dynamic, chemical and thermal‑hydraulic expertise required to design, build and validate HSA’sworld‑leading hydrogen technology prototypes . This role delivers the physical property datasets, experimental evidence and engineering parameters that guide prototype design, safety envelopes and validation readiness.

Key Responsibilities

- Characterise flow regimes, circulation patterns and multiphase behaviour
- Analyse gas evolution, bubble formation, disengagement and coalescence
- Evaluate electrolyte composition, stability, degradation and impurity pathways
- Assess material compatibility under operating conditions
- Model heat generation, transfer and cooling requirements
- Design and execute structured experiments with full traceability
- Produce validated datasets for engineering, modelling and test functions
- Support prototype design reviews with fluid‑chemical insights
- Document findings in version‑controlled technical artefacts.





Required Qualifications & Experience

- Degree in Chemical Engineering, Fluid Mechanics or related field
- 5–10+ years’ experience in fluid dynamics, chemical engineering or electrochemical systems
- Proficiency with CFD tools (ANSYS Fluent, COMSOL or similar)
- Strong documentation, experimental design and data‑integrity discipline
- Ability to collaborate across multidisciplinary engineering and scientific teams.
- Protected handling of chemicals and pressurised systems
- Compliance with laboratory WHS protocols
- Analytical, methodical and collaborative working style
- High integrity in data capture, reporting and traceability.

If you’re ready to help shape the engineering foundations of a world‑leading hydrogen technology, we’d like to hear from you.

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📌 Fluid & Chemical Engineer (Australia)
🏢 Hydrogen Systems Australia Pty
📍 Australia