Intern Program 2026/2027- Process Engineer – Gladstone, QLD
Ready to drive meaningful change? We’re on the lookout for passionate individuals who are eager to join our team and help us tackle the challenges shaping our future. At Rio Tinto, we believe innovation thrives when diverse minds collaborate toward a common purpose – creating a better tomorrow. Let’s shape the future together.
Finding better ways™ to move our people forward.
Start your career as an Intern Process Engineer in Gladstone, working at either Yarwun Refinery or the Boyne Smelter, two major industrial operations with very different processing challenges. We’re looking for students in their penultimate year or 2nd or 3rd year studying a Chemical, Process or Metallurgical Engineering degree who want early exposure to complex, large‑scale processing environments. In this role, you’ll learn how a refinery or smelter operates day to day, work alongside experienced engineers, and contribute to improving processes that run around the clock. Outside of work, Gladstone offers coastal living, a strong local community, and the balance of a regional lifestyle combined with world‑class operations. This is an opportunity to build strong technical foundations and momentum at the very start of your career.
About the program
Our Intern Program offers you the chance to help shape Rio Tinto from within. The 12-week Summer Internship Program provides hands-on experience, with the potential to secure a graduate position upon completion.
What we offer
Be recognised for your contribution, your thinking and your hard work, and go home knowing you’ve helped the world progress.
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A work environment where safety is always the number one priority
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A competitive base salary reflective of your skills and experience
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Leave for all of life’s reasons (vacation/annual and sick leave)
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Exclusive employee discounts
Where you will be working
Boyne Smelters Limited (BSL)
Boyne Smelters Limited is Australia’s second largest aluminium smelter with a 1,000-person strong workforce. Located approximately 20km south east of Gladstone at Boyne Island on the Central Queensland coast, BSL produces around 500,000 tonnes of aluminium per annum.
Activities at BSL include manufacturing carbon anodes in the carbon plant, aluminium production (smelting) in reduction lines, and casting of molten material into aluminium products ready to ship. The smelter is connected via a conveyor belt to the Queensland Alumina Limited refinery for the supply of alumina.
BSL is committed to protecting the environment and ensuring safe work practices where people feel safe at work and care for each other.
Yarwun
Located in Central Queensland, approximately 10km north-west of Gladstone, Yarwun alumina refinery commenced operations in 2004. Processing bauxite from our mines in Weipa and Gove, Yarwun produces more than three million tonnes of smelter grade alumina annually.
As one of the largest industries in the Gladstone region, Yarwun employs over 700 people and has a large contractor workforce.
With a focus on safely improving our process every day, the team at Yarwun challenge themselves to use existing and emerging technology to support our 24 hour operation.
Yarwun is a proud member of the Gladstone community, and along with Boyne Smelters Limited and Queensland Alumina Limited, support community investments that improve the liveability of the Gladstone region through the Here for Gladstone community fund.
Eligibility
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Intern Program – penultimate year or students in 2nd or 3rd year
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Have the right to work in Australia or New Zealand (citizens, permanent residents, student or postgraduate work visa holders)
Next steps
We’re Finding Better Ways™ to provide materials the world needs, now and in the future. Our values – care, courage and curiosity – guide how we work and how we treat each other.
Please note, to be considered for this role, you must complete all pre-screening questions.
Applications close 17 April 2026
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About Rio Tinto
Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive.
We have been mining for 150 years and operate with knowledge built up across generations and continents. Our purpose is finding better ways to provide the materials the world needs – striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards. But we can’t do it on our own, so we’re focused on creating partnerships to solve problems, create win-win situations and meet opportunities.
Respect and Inclusion
At Rio Tinto, we particularly welcome and encourage applications from Aboriginal and Torres Strait Islander people, women, the LGBTI+ community, mature workers, people with disabilities and people from different cultural backgrounds.
We are committed to an inclusive environment where people feel comfortable to be themselves. We want our people to feel that all voices are heard, all cultures respected and that a variety of perspectives are not only welcome – they are essential to our success. We treat each other fairly and with dignity regardless of race, gender, nationality, ethnic origin, religion, age, sexual orientation or anything else that makes us different.
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Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminum, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive.
We have been mining for 150 years and operate with knowledge built up across generations and continents. Our purpose is finding better ways to provide the materials the world needs—striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards. But we can’t do it on our own, so we’re focused on creating partnerships to solve problems, create win-win and meet opportunities.
At Rio Tinto, we particularly welcome and encourage applications from Indigenous Peoples, women, the LGBTQIA+ community, mature workers, people with disabilities, and people from different cultural backgrounds.
We are committed to an inclusive environment where people feel comfortable being themselves. We want our people to feel that all voices are heard, all cultures respected and that a variety of perspectives are not only welcome – they are essential to our success. We treat each other fairly and with dignity regardless of race, gender, nationality, ethnic origin, religion, age, sexual orientation, or anything else that makes us who we are.
Start your application
Take your leadership career to the next level.
Where can Rio Tinto take you?
You’re passionate and ambitious with tremendous career aspirations. The breadth and growth of our organisation empowers you to define your ideal career path.
Take a look at Katie’s career journey
Take a look at Shona’s career journey
Take a look at Katie’s career journey
- 2022 - PresentManager Projects - Energy DevelopmentBrisbane, Queensland, Australia
- 2021Superintendent Operations CentreBrisbane, Queensland, Australia
- 2020Development / Drill and Blast SuperintendentPilbara, Western Australia
- 2019Deputy Quarry ManagerPilbara, Western Australia
- 2018Development SupervisorPilbara, Western Australia
- 2017Senior Engineer of Drill, Blast and SurveyPilbara, Western Australia
- 2016Production EngineerPilbara, Western Australia
- 2015Mine scheduler - 2 week plannerPilbara, Western Australia
- 2014Drill and Blast EngineerPilbara, Western Australia
- 2012Graduate Mining EngineerPilbara, Western Australia
- 2022 – PresentGeneral Manager Weipa OperationsWeipa, Far North Queensland, Australia
- 2020General Manager Bell Bay AluminiumLaunceston, Tasmania, Australia
- 2017Metal products DepartmentBoyne SmeltersGladstone, Queensland, Australia
- 2014Reduction line Manager – Boyne SmeltersGladstone, Queensland, Australia
- 2012Services department Manager Boyne SmeltersGladstone, Queensland, Australia
- 2011Manager Health, Safety, Environment and business improvement Boyne SmeltersGladstone, Queensland, Australia
- 2010Lean Six Sigma Black Belt – Boyne SmeltersGladstone, Queensland, Australia
- 2009Operations SuperintendentGladstone, Queensland, Australia
- 2005Operations SuperintendentLaunceston, Tasmania, Australia
- 2004Graduate EngineerLaunceston, Tasmania, Australia
- 2022 – PresentManager Projects – Energy DevelopmentBrisbane, Queensland, Australia
- 2021Superintendent Operations CentreBrisbane, Queensland, Australia
- 2020Development / Drill and Blast SuperintendentPilbara, Western Australia
- 2019Deputy Quarry ManagerPilbara, Western Australia
- 2018Development SupervisorPilbara, Western Australia
- 2017Senior Engineer of Drill, Blast and SurveyPilbara, Western Australia
- 2016Production EngineerPilbara, Western Australia
- 2015Mine scheduler – 2 week plannerPilbara, Western Australia
- 2014Drill and Blast EngineerPilbara, Western Australia
- 2012Graduate Mining EngineerPilbara, Western Australia
Working at Rio Tinto
Help us deliver the materials that make human progress possible.
The plane you’re flying in just landed. You fire up your phone and get your laptop out of the overhead bin. Immediately, you’re in work mode – thousands of miles from your office. Do you ever stop to think about all the materials that make life in the 21st century possible? At Rio Tinto, we discover, develop and deliver the materials that drive human progress. When you work with us, you’ll experience advantages you won’t find anywhere else.
Working in our Operations teams
The most important thing you’ll uncover is your own potential.
Working in Operations at Rio Tinto means you can make a hands-on difference in the discovery and delivery of the materials that make human progress possible. In return, we strive to help you achieve and even exceed your career goals. Join us and experience:
Graduate opportunities at Rio Tinto
Our application process
01
Apply
The first thing you’ll need to do is apply to the role. You can do this with your LinkedIn profile or you can upload your resume. We’ll also ask you to complete a few questions before you submit your application.
02
Undergo assessments
Our assessments are designed to help us work out whether you are suitable for the role. We will let you know which ones you’ll need to complete.
03
Interview(s)
Our interviews could be in person or online. It’s a great opportunity for us to get to know you a bit better, answer any of your questions and talk about the exciting career opportunity you have applied for.
04
Offers and checks
At this stage, we will let you know if you have been successful. If you have been, we’ll need to conduct a couple of checks, such as a background or security check. You may also need to do a medical assessment depending on the role you have applied for.
05
Join the Rio Tinto team
Once the checks have been completed, we’ll be in touch to talk with you about your start date and answer any questions you may have before you start with us.