Engineer AI

4 days ago

Sydney, New South Wales, Australia Westpac Group Full time $100,000 - $140,000 per year

Job Description
Join Us as an AI Engineer – Transform the Future of Home Loans
What's the role?
We're seeking a talented and growth-driven Full Stack Engineer to join our Mortgages Technology team based in either Sydney or Gold Coast. In this role, you'll help build scalable, secure, and intelligent digital experiences for customers applying for and managing home loans. You'll work across the stack—from React-based front-end interfaces to API engineering and AI integration-shaping the future of mortgage services at one of Australia's leading banks.

Key Responsibilities

  • Design, develop, and maintain full-stack applications using React (UI) and (API).
  • Build and optimise RESTful APIs for mortgage servicing and origination workflows.
  • Integrate AI-driven features such as predictive servicing, document intelligence, and conversational interfaces.
  • Collaborate with product managers, designers, and data scientists to deliver seamless customer experiences.
  • Participate in CI/CD pipelines, code reviews, and agile ceremonies.
  • Ensure compliance with security, accessibility, and performance standards.
  • Support production handovers and assist with incident resolution when required.

What do I need?

  • Strong proficiency in , JavaScript/TypeScript, and
  • Experience with API development, Swagger/OpenAPI, and microservices architecture.
  • Programming skills in Python, with familiarity in ML libraries such as PyTorch, TensorFlow or scikit-learn.
  • Hands-on experience with AI frameworks like LlamaIndex, LangChain, AutoGen, etc.
  • Experience building CI/CD pipelines and automation using Jenkins, GitHub, and Bamboo.
  • Exposure to AWS, Docker, and DevOps practices.
  • Strong communication and stakeholder engagement skills.

Nice-to-Have:

  • Familiarity with graph databases and their usage patterns.
  • Understanding of large language model (LLM) architecture.
  • Knowledge of fine-tuning techniques and Retrieval-Augmented Generation (RAG).
  • Experience with Agentic AI frameworks and tools.
  • Solid understanding of mortgage servicing workflows or financial services APIs.

Why join us?
We're obsessed with becoming our customers #1 banking partner for life and we're looking for people who are passionate about helping us achieve that goal. In return we're committed to making Westpac the best place to work in the country. Here are just a few of the ways we're already doing that:

  • Special offers on banking products and discounts from top brands, including generous employee-only mortgage rates
  • Flexible work arrangements to help you achieve a greater work/life balance, and a variety of leave options including Culture, Lifestyle and Wellbeing leave.
  • Tailored learning and development opportunities to help your grow your career within the bank.
  • Lots of opportunities to 'give back' to the Community by getting involved in our many volunteering initiatives

Create your future today
To get started, simply click on the APPLY or APPLY NOW button

We're all about creating a supportive and inclusive community. We welcome everyone – no matter your age, gender, background, or abilities. We also provide additional support to welcome our veterans, Indigenous Australians and neurodiverse community.

If you need any adjustments during the recruitment process, you can find out more information and additional contact details by visiting the
"People with Disability and/or needing Accessibility Requirements"
page on our website .

  • AI Software Engineer

    4 days ago

    Sydney, New South Wales, Australia Lyngo AI Full time $104,000 - $130,878 per year

    AI Engineer at LyngoIn 2023, we launched the world's first AI phone answering system for healthcare. Now we're building the most reliable and secure platform for patient–clinic communication. What AI scribes did for doctors, we're doing for clinic admin teams.We're backed by some of Australia's leading VCs and growing fast. We're looking for an AI Engineer...

  • React / Engineer – Generative AI SaaS

    4 days ago

    Sydney, New South Wales, Australia Enterprise AI Group Full time $104,000 - $130,878 per year

    About the roleMid-level React & Engineer for a Generative AI SaaS startup in Sydney Full-time onsite role building cutting-edge AI-powered features in a dynamic environment. You'll join a small, high-energy team embedding generative AI into real-world enterprise workflows. We iterate face-to-face (5 days a week in our Martin Place office) to outpace...

  • AI Engineer

    2 days ago

    Sydney, New South Wales, Australia Talenza Full time $120,000 - $180,000 per year

    AI Engineer - Sydney $170,000 inc. super + bonus Permanent Role | Sydney CBDAre you passionate about building and deploying real-world AI solutions? We're looking for an AI Engineer who thrives on solving complex problems with data, prototyping models, and taking solutions from concept through to production.This role is highly hands-on: you'll be coding...

  • AI Engineer

    4 days ago

    Sydney, New South Wales, Australia Rethink Investing AUS & NZ Full time $120,000 - $180,000 per year

    Company DescriptionRethink Investing is Australia and New Zealand's largest commercial buyer's agency with over $5B in real-estate transactions. Since 2015, the award-winning company has specialized in helping investors purchase high-grade tenanted commercial assets nationwide. Rethink Investing excels at conducting due diligence and accessing off-market...

  • Engineering Manager

    1 week ago

    Sydney, New South Wales, Australia Relevance AI Full time $120,000 - $180,000 per year

    About UsAt Relevance AI, we're building the home of the AI workforce, a new generation of automation built for real work.Our mission is simple: empower every team to delegate meaningful work to AI agents that think, act, and collaborate like experts. With Relevance AI, anyone can create and manage intelligent agents that handle workflows, decisions, and...

  • Engineering Manager

    1 week ago

    Sydney, New South Wales, Australia Relevance AI Full time $180,000 - $250,000 per year

    About Us At Relevance AI, we're building the home of the AI workforce, a new generation of automation built for real work.Our mission is simple: empower every team to delegate meaningful work to AI agents that think, act, and collaborate like experts. With Relevance AI, anyone can create and manage intelligent agents that handle workflows, decisions, and...

  • Engineering Manager

    1 week ago

    Sydney, New South Wales, Australia Relevance AI Full time $120,000 - $180,000 per year

    About Us At Relevance AI, we're building the home of the AI workforce, a new generation of automation built for real work. Our mission is simple: empower every team to delegate meaningful work to AI agents that think, act, and collaborate like experts. With Relevance AI, anyone can create and manage intelligent agents that handle workflows, decisions,...

  • AI Engineer

    6 days ago

    Sydney, New South Wales, Australia Motorola Solutions Full time $90,000 - $120,000 per year

    About the role Motorola Solutions is seeking an enthusiastic and talented AI Engineer to join our dynamic team in Sydney. As an AI Engineer, you will play a crucial role in developing cutting-edge artificial intelligence solutions that drive innovation and transform our products and services. This is a full-time position based in our Sydney office, with...

  • AI Engineer

    16 hours ago

    Sydney, New South Wales, Australia Infosys Full time $180,000 - $250,000 per year

    Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 56 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise...

  • AI Engineer

    4 days ago

    Sydney, New South Wales, Australia Fernway Partners Full time $120,000 - $180,000 per year

    The role -As a Data Scientist / AI Engineer You'll be a key part of a fast scaling and increasingly high profile AI + Data team. You'll contribute to how we use advanced data science, machine learning, and agentic AI systems to evolve how legal work is delivered. Full lifecycle of AI-powered solutions—from concept to deployment. Design, prototype and...