Principal Process Engineer

• Bachelor’s degree in Metallurgical Engineering, Mineral Processing, Chemical Engineering or equivalent.
• Principal/Lead level (12+) years of mining and minerals experience.
• Hydrometallurgy experience especially in the following areas; comminution, ion exchange, thickeners/clarifiers, filtration, and other solid-liquid separation operations, slurry pumping, precipitation, flotation, drying/calcining, heat exchangers, solvent extraction, electrowinning, refining, leaching, crystallization, pumping/piping, instrumentation and process control, and simulation software, etc.
• Senior experience of combined process engineering and operations experience with large flotation concentrators, high-pressure autoclaves, solvent-extraction, electrowinning, soda ash or potash operations, and precious metal heap leaching.
• Proven experience delivering process engineering in an EPCM/Engineering Services environment.
• Experience across conceptual studies, PFS, FS and detailed engineering, including commissioning support.

• Licensed Professional Engineer in Arizona (or able to obtain one in short term).
• Advanced MS Office skills (Word, Excel, PowerPoint) preferred.

• Excellent verbal and written communication skills, with the ability to interact effectively with diverse clients.
• Strong analytical and problem-solving abilities to address complex technical and operational challenges.
• Demonstrated leadership in managing critical projects with a focus on safety, efficiency and value optimization.

Moving forward together

We want our people to be energized and empowered to drive sustainable impact.

So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation.

We're building a diverse, inclusive and respectful workplace.

Creating a space where everyone feels they belong, can be themselves, and are heard.

And we're not just talking about it; we're doing it.

We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology.

Whatever your ambition, there's a path for you here.

And there's no barrier to your potential career success.

Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.