Principal Engineer Jobs

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  • Principal Engineer - Customer Solutions & Group Operations

    Westpac Banking Corporation
    Sydney, New South Wales
    Posted 35 days ago
    Full-Time
    Lead end-to-end technical design and governance of enterprise batch and streaming data platforms.
    Define architecture aligned with enterprise standards, security, and regulatory controls, leveraging Azure data platforms.
    Mentor senior engineers and act as the technical escalation point for complex data challenges in a regulated environment.

  • Principal Engineer, Integration Design

    National Australia Bank Ltd.
    Sydney
    Posted 63 days ago
    Full-Time
    Own and evolve NABServ by setting a clear technical roadmap and establishing effective decision mechanisms for scalability.
    Drive rationalization of microservices to reduce duplication and improve system cohesion and resilience.
    Lead data-driven conversations with senior stakeholders to establish baselines and drive decisions for platform adoption.

  • Principal Engineer - Developer Experience

    Bendigoadelaide
    Melbourne
    Posted 63 days ago
    Full-Time
    Provide technical leadership and strategic influence across multiple teams to shape the long-term vision of engineering platforms.
    Lead the design and evolution of the Internal Developer Platform (IDP) and advocate for modern Site Reliability Engineering (SRE) principles.
    Mentor and coach engineers while championing the integration of AI and automated testing frameworks to enhance the developer experience.

  • Staff / Principal Engineer - Frontend

    Bunnings
    Frontend
    Posted 12 days ago
    Shape the frontend strategy and technical vision for Bunnings' public-facing websites and apps.
    Lead the evolution of the React, Next.js, and Node.js stack while driving engineering standards and addressing technical debt.
    Collaborate with cross-functional teams to enhance developer experience and mentor senior engineers in a supportive and inclusive environment.

  • Principal Engineer - System Security Analysis

    Transgrid Group
    System Security Analysis
    Posted 63 days ago

    (No description provided)

  • Principal Solutions Engineer - GCP

    Westpac Banking Corporation
    Sydney, New South Wales
    Posted 30 days ago
    Permanent
    Design and build enterprise solutions on Google Cloud Platform, focusing on AI and digital transformation.
    Act as a trusted consultant, advising on GCP strategy and influencing architecture decisions across various banking sectors.
    Mentor engineers and uplift DevOps practices while collaborating closely with senior stakeholders to shape technical strategy.

  • Principal Software Engineer

    Singtel Optus Pty Limited
    New South Wales
    Posted 32 days ago
    Define the engineering strategy and technical roadmap for the IP Automation & Tooling platform.
    Lead design reviews, mentor senior engineers, and contribute hands-on in Golang and Python.
    Drive technical initiatives across streaming data pipelines, observability platforms, and AI-powered automation systems.

  • Principal Software Engineer - EmpowerUp26 Sydney, NSW, Australia Posted on 04/21/2026 Be the First to Apply

    Westpac Banking Corporation
    Sydney
    Posted 50 days ago
    Participate in a 24-week structured returnship programme with hands-on experience and dedicated support for individuals re-entering the tech workforce.
    Ensure the accuracy and reliability of Discovery and CMDB data, supporting critical processes across the bank.
    Collaborate with various teams to enhance Discovery capabilities and maintain the integrity of configuration data while developing skills in ServiceNow.

  • Principal Software Engineer (ServiceNow)

    Westpac Banking Corporation
    Sydney, New South Wales
    Posted 31 days ago
    Full-Time
    Own and operate ServiceNow Discovery and CMDB capabilities across large enterprise environments.
    Design, develop, and optimise Discovery patterns, probes, and sensors to ensure data quality and integrity.
    Act as a trusted advisor for Discovery and CMDB design, collaborating with ITSM and ITOM teams.

  • Principal Transport Planning Engineer

    Geelongaustralia
    Geelong, Victoria, Australia
    Posted 14 days ago
    Contract
    Lead a specialist transport planning team to deliver strategic projects and policy development for efficient movement across the municipality.
    Provide expert engineering advice and manage complex transport projects while fostering stakeholder relationships.
    Develop and implement transport infrastructure policies and annual Business Plans aligned with the Directorate’s Strategy.

  • Principal HR Data Engineer

    Health
    Brisbane, Queensland
    Posted 68 days ago
    Deliver large-scale data engineering projects using Azure and Databricks to enhance workforce data capability.
    Scale a proof of concept for near real-time rostering data through change data capture (CDC) methods.
    Develop and maintain robust data pipelines and models to support statewide reporting and decision-making across Queensland Health.

  • Engineering Manager

    Domain Group
    Sydney, New South Wales
    Posted 41 days ago
    Lead and develop high-performing engineering teams to deliver reliable and scalable software solutions aligned with business goals.
    Champion engineering best practices, quality, and system health while shaping technical direction in collaboration with senior engineers.
    Manage delivery planning, capacity, and stakeholder communication to ensure predictable, high-quality outcomes across engineering squads.

  • Senior Manager, Data Products

    Bendigoadelaide
    Melbourne, Victoria, Australia
    Posted 8 days ago
    Full-Time
    Lead and develop a high-performing team of Technical Analysts and Data Modellers, promoting technical excellence and continuous improvement.
    Define and maintain standards and best practices for data analysis, modelling, and technical specifications of data products.
    Collaborate with Data Product Leads and Engineering teams to ensure alignment with Data Governance frameworks and the successful delivery of enterprise data solutions.

  • Data Modeller

    Bendigoadelaide
    Bendigo
    Posted 62 days ago
    Full-Time
    Build and enhance the Data Products function at Bendigo Bank, delivering trusted and reusable data solutions for enterprise use cases.
    Design and document conceptual, logical, and physical data models while ensuring strong governance and standards in data modelling activities.
    Collaborate with stakeholders to translate their requirements into effective data solutions, acting as a trusted advisor for the Data & AI teams.

  • Engineering Manager

    Domain Group
    Sydney, New South Wales
    Posted 41 days ago
    Lead and manage a team of engineers, ensuring effective delivery and maintaining technical standards.
    Oversee technical feasibility, design, and operational stability of squad solutions, promoting collaboration across technical domains.
    Champion best practices in software engineering, focusing on system health, secure coding, and tech debt management while delivering product roadmaps.

  • Engineering Manager

    Domain Group
    Sydney, New South Wales
    Posted 66 days ago
    Manage and lead a team of engineers, ensuring effective delivery and collaboration on technical solutions.
    Oversee system health, code security, and technical debt, balancing maintenance with new feature delivery.
    Collaborate with Product and Design teams to establish technical requirements and drive the technical direction of projects.

  • Technical Lead

    Domain Group
    Sydney, New South Wales
    Posted 35 days ago
    Provide technical leadership and visibility across the platform, facilitating collaboration and managing dependencies among teams.
    Define technical requirements and shape the platform roadmap while ensuring adherence to technical standards and best practices.
    Own delivery outcomes for the squad, driving predictability through proactive management and mentoring engineers in progressive practices.

  • Engineering Professional

    Defence Innovation Partnership
    Western Australia
    Posted 47 days ago
    Contract
    Contribute to the delivery of complex maritime projects by applying expertise in ship systems and systems engineering.
    Review contract deliverables, assess Engineering Change Proposals, and manage technical risks in accordance with Navy policies.
    Collaborate with stakeholders to ensure effective communication and support continuous improvement in engineering practices.

  • Engineering Professional

    Defence Innovation Partnership
    Canberra, Australian Capital Territory
    Posted 48 days ago
    Contract
    Join a dynamic team to contribute to maritime delivery projects for the Royal Australian Navy.
    Apply expertise in ship systems and systems engineering to support technical assurance activities.
    Collaborate with stakeholders to manage technical risks, monitor contractor performance, and ensure project success.

  • Senior Engineer (Core Web)

    Domain Group
    Core Web
    Posted 15 days ago
    Drive high-quality software development and innovation as a Senior Engineer in the Core Web Squad, focusing on scalable user interfaces.
    Lead the development of complex features using React, TypeScript, and Next.js, while mentoring junior engineers and ensuring frontend quality standards.
    Collaborate with cross-functional teams to align technical solutions with business goals, and actively contribute to system stability and operational rigor.
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