Senior Engineer Process

OUR CULTURE

We are a joint venture between Tianqi Lithium Corporation and IGO Ltd. As pioneers in the Australian lithium industry, we've already achieved great things, including building the first battery-grade lithium hydroxide plant in Australia, paving the way for Australia to be a major player in the global transition to a clean energy future.

We’re looking for people who want to be a part of the industry of the future - people who work with purpose and urgency, take initiative, and rise to challenges. We're seeking individuals who empower others, embrace innovation, and want to work in an open and supportive environment, where teamwork and collaboration are valued. 

At TLEA, you’ll be part of a team that is excited to be involved in a world-class project that benefits not only the Western Australian community but the world.

ABOUT THE POSITION

Are you passionate about making a real impact?

TLEA is welcoming applications for a full time Senior Process Engineer to join our team, working across our Kwinana plant.

The successful applicant will be responsible for overseeing a designated area of the process plant, providing critical support to both production and maintenance teams. This dynamic role combines day-to-day operational oversight with the delivery of short- to medium-term improvement initiatives and capital projects aimed at enhancing plant performance and reliability.

We’re seeking a proactive individual who thrives in a fast-paced environment, embraces technical challenges, and brings a solutions-focused mindset to continuous improvement.

In addition to possessing our core values of distinction, pragmatism, honesty, tenacity, and innovation, this position will suit a results-driven, pragmatic professional with the ability to learn and adapt quickly, while establishing clear directions for the team, and providing technically sound practical solutions.  

ROLE RESPONSIBILITIES

• Daily operational support for the assigned process plant areas
• Optimise plant throughput and reliability, process chemistry and final product quality
• Improve operational performance via process improvement initiatives and supporting capital improvements projects
• Complete investigations into equipment breakdowns and process deviations resulting in lost production or equipment downtime
• Accountable for regular production reporting on all timelines as well as providing production and inventory data for financial reporting
• Lead process commissioning for capital improvement projects in the assigned process plant areas
• Facilitate the management of change process and risk assessments as required for plant changes
• Ensure environmental compliance with license condition
• Optimise processes to meet all customer and internal requirements
• Develop and maintain process-related documents, including updating operating procedures and safe work instructions
• Track and analyse non-conformance trends

ABOUT YOU

• Bachelor degree or higher (Chemical Engineer or equivalent)
• 8+ years professional experience within industry
• Previous operational experience as an Area Process Engineer in pyrometallurgical or hydrometallurgical plants is essential
• Strong technical knowledge of complex chemical processing plants and flowsheets
• A committed and practical approach to the safety and well-being of all staff
• A champion for continuous improvement of all operational processes
• Ability to build effective stakeholder relations across the organisation

WHAT WE OFFER

•    Contribute to a green and sustainable industry of the future
•    Competitive salary with a performance-based discretionary bonus structure 
•    Additional superannuation
•    Awards and recognition program
•    Long service leave option after five years (pro rata)
•    Supportive colleagues committed to your success and well-being
•    Inclusive and diverse work environment

LOCATION

TLEA proudly acknowledges and the Whadjuk and Gnaala Karla Boodja people of the Noongar Nation, as the traditional custodians of the Kwinana area, where we operate our plant. 
Kwinana is 38 km from the Perth central business district, 20 km from City of Fremantle and just 7km from Rockingham. 

HOW DO I APPLY?

To find out more about this unique opportunity, please submit your application by 3 November 2025 by clicking the 'Apply' button. All applications and discussions will be kept strictly confidential.
Applicants are advised that the shortlisting and interview process may commence before the closing date.  

At Tianqi Lithium Energy Australia, we embrace and recognise the value of diversity. We are committed to providing a work environment where everyone is included, treated fairly and with respect. We welcome and encourage applications from people from diverse backgrounds.