At Aristocrat, we are advancing gaming technology with modern, powerful solutions. Our mission is to bring happiness to life through play. We value collaboration, creativity, and a strong passion for excellence. We seek an ambitious ML/AI Engineer to join our team. You will help improve our AI capabilities and craft the future of our products. This role offers a chance to work on mature machine learning systems and pioneering AI technologies. You will make a real difference in our products and players' experiences.
What You'll Do- Deploy machine learning models that support game features, player experience, and operational efficiency.
- Improve the code quality of others' work by refining SQL and Python scripts for data transformation, feature engineering, modelling pipelines, and AI app, thereby ensuring production readiness.
- Explore and contribute to early-stage projects involving LLMs, RAG systems, and agentic AI to power new types of automation and decision support.
- Develop or refine Streamlit-based tools (or alike) that present ML/AI capabilities to non-technical users via intuitive and interactive interfaces.
- Help build and implement model monitoring systems to ensure long-term performance and business alignment.
- Collaborate with teams across product, data, and engineering to identify where ML and AI can bring value.
- Communicate results, limitations, and recommendations clearly across technical and business collaborators.
- 5+ years of experience applying machine learning to real-world problems, from data to deployment.
- Strong Python skills and hands-on experience with ML Python libraries.
- Solid SQL expertise and experience working with large data warehouses.
- Comfort working with cloud platforms (e.g., GCP, AWS, Azure), Docker, and Airflow.
- Ability to build simple user interfaces (e.g., Streamlit) to expose ML models or AI applications to wider teams.
- Hands-on experience building applications with Generative AI (LLMs), including API integration.
- Interest or early experience in RAG systems—whether through prototypes, side projects, or professional work.
- Interest or familiarity with agentic AI concepts or frameworks (e.g., LangChain agents, CrewAI) is a plus, but not a must.
- Curiosity, initiative, and a desire to learn and grow in a fast-evolving space.
- Degree in a relevant technical field or equivalent experience.
Travel Expectations
Minimal travel required (up to 5%)
Why Aristocrat?
Aristocrat is a world leader in gaming content and technology, and a top-tier publisher of free-to-play mobile games. We deliver great performance for our B2B customers and bring joy to the lives of the millions of people who love to play our casino and mobile games. And while we focus on fun, we never forget our responsibilities. We strive to lead the way in responsible gameplay, and to lift the bar in company governance, employee wellbeing and sustainability. We’re a diverse business united by shared values and an inspiring mission to bring joy to life through the power of play.
We aim to create an environment where individual differences are valued, and all employees have the opportunity to realize their potential. We welcome and encourage applications from all people regardless of age, gender, race, ethnicity, cultural background, disability status or LGBTQ+ identity. EEO M/F/D/V
World Leader in Gaming Entertainment
Robust benefits package
Global career opportunities
Our Values
All about the Player
Talent Unleashed
Collective Brilliance
Good Business Good Citizen
Travel Expectations
NoneAdditional Information
At this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship.
Skills Required
- 5+ years applying machine learning to production problems
- Strong Python skills and hands-on experience with ML Python libraries
- Solid SQL expertise and experience with large data warehouses
- Experience with cloud platforms (GCP, AWS, Azure)
- Experience with Docker and Airflow
- Ability to build simple user interfaces (e.g., Streamlit)
- Hands-on experience building applications with Generative AI (LLMs) and API integration
- Interest or early experience in RAG systems (prototypes, side projects, or work)
- Familiarity or interest in agentic AI frameworks (e.g., LangChain, CrewAI)
- Degree in a relevant technical field or equivalent experience
Aristocrat Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Aristocrat and has not been reviewed or approved by Aristocrat.
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Healthcare Strength — Medical coverage offers multiple Aetna options with preventive care fully covered and $0 in‑network outpatient mental health visits, plus employer‑paid premiums on at least one dental and one vision plan. Feedback suggests first‑day eligibility and HSA funding increase perceived value.
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Parental & Family Support — Paid parental leave provides up to 12 weeks for primary caregivers and 10 days for secondary caregivers, with adoption/surrogacy reimbursement and access to Lyra sessions. Feedback suggests these supports materially enhance family and mental wellbeing.
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Equity Value & Accessibility — The SuperShare program matches employee share purchases with free shares up to a defined annual limit, with clear enrollment windows and a two‑year vest. Feedback suggests this structure delivers uncommon ownership value compared with standard ESPPs.
Aristocrat Insights
What We Do
Aristocrat Leisure Limited is an ASX20 listed company and one of the world’s leading providers of gaming solutions. We’re licensed in over 300 jurisdictions and operate in over 90 countries around the world. We’re also proud to have a team of over 6500 employees that deliver outstanding results by pushing the boundaries of innovation, creativity and technology each day. We offer a diverse range of products and services including electronic gaming machines, social gaming and casino management systems, but it doesn’t stop there. Despite our global presence and exponential growth, we remain an ideas company at heart that is committed to delivering outstanding results for our customers and players and an unparalleled experience for our employees, who have the opportunity to grow, be inspired and be the best they can be. Our values of Talent Unleashed, All About the Player, Collective Brilliance and Good Business, Good Citizen guide and inspire us to live our mission of bringing joy to life through the power of play – every day. Come and join us – let’s play!
Why Work With Us
Individually we’re great, but together we’re brilliant. Our employees are the beating heart of our business and we attract the best people in the industry thanks to our unique and inspiring culture. Come and join the team and help bring joy to life through the power of play.
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