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Machine Learning Jobs in Sydney

51 Machine Learning positions available in Sydney

Senior AI Engineer - Intelligence & Protection

Westpac Group
Sydney, NSW | Melbourne, VIC
hybrid
  • Build production AI solutions for Financial Crime Prevention (Fraud, AML)
  • Senior-level AI engineering experience in intelligence and protection
  • Go/Python, SQL, TypeScript, React, ML, LLMs, RAG, graph engineering
Posted 5d ago

AI Engineer - AI Services

Westpac Group
Sydney, NSW | Melbourne, VIC
hybrid
  • Design, build, test and support AI service features and components
  • Hands-on engineering experience across software, data, AI services
  • ML, LLMs, RAG, agents, CI/CD, APIs, secure coding, automated testing
Posted 5d ago

AI Engineer - Intelligence & Protection

Westpac Group
Sydney, NSW | Melbourne, VIC
hybrid
  • Build AI-powered intelligence & protection solutions across full stack
  • Financial Crime domain AI Engineering experience required
  • Go/Python, SQL, TypeScript, React, Next.js, LLMs, RAG, agents
Posted 5d ago

Senior Machine Learning Engineer

Mutinex
Sydney, NSW
hybrid
  • Design, build and optimise ML infrastructure and data science workflows
  • Production ML engineering experience required
  • Python, GCP, FastAPI, Docker, Kubernetes, PyTorch, TensorFlow
Posted 6d ago

Chapter Lead Data Science - Fraud, Scams & Cyber

CommBank
Sydney, NSW | Melbourne, VIC
hybrid
  • Lead Gen AI, agentic AI and ML solutions in fraud and scams domain
  • Proven experience leading ML, Gen AI or agentic AI teams
  • Python, SQL, LLMs, NLP, AWS/Azure, MLOps, responsible AI
Posted 6d ago

Applied AI Engineer

OnebyZero Pte Ltd.
Sydney, NSW
  • Design and build production-grade GenAI systems and agentic AI architectures
  • 3-6 years ML engineering, LLMs, or model development experience
  • Python, LLM fine-tuning (CPT, SFT, LoRA, QLoRA), AWS, RAG, transformers
Posted 8d ago

Manager Credit Analytics Delivery

NAB
Sydney, NSW | Melbourne, VIC
hybrid
  • Lead analytics team for credit decisioning, automation & ML solutions
  • Proven experience in credit risk, business lending or risk analytics
  • Python, machine learning, predictive modelling, decision systems
Posted 12d ago

Machine Learning Engineer, Automated Calibration Services

Silicon Quantum Computing
Sydney, NSW
  • Build ML models to predict qubit drift and automate calibration decisions
  • 4+ years ML in production, physical system outputs preferred
  • Python, Bayesian optimisation, Gaussian processes, time series, uncertainty
Posted 13d ago

AI Engineer - Senior Consultant

EY
Sydney, NSW
hybrid
  • Design, build and deploy AI-enabled applications using Python and Azure
  • Senior Consultant level with technical workstream ownership
  • Python, Azure AI services, MLOps, CI/CD, generative AI
Posted 14d ago