Build It, Guard It, Ship It: Building Secure AI Apps

132 Centenary Buiding, Grosvenor Crescent, Sandy Bay, 7005

GDG Hobart

Part 1 | Local Speaker (Coming Soon)We're excited to announce a second local speaker soon.Stay tuned!Part 2 | Build It, ...

Jul 30, 7:15 – 8:45 AM (UTC)

22 RSVP'd

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Key Themes

AI - GeminiBuild with AIGoogle Cloud

About this event

Part 1 | Using AI to improve web content: from video captions to style manual adherence

Speaker: Brodie Farrell-Oates
Web Developer, Australian Antarctic Division

Explore how the Australian Antarctic Program is using AI to automate video captioning and improve the quality and consistency of web content.
In this talk, Brodie will cover how the Australian Antarctic Program has embraced AI to add captions to over 15 years of video content. As well as setting up AI agents to ensure web content meets the Australian Government Style Manual.

Plus, as a UTAS alumnus, Brodie will also share insights into his career journey - from being a UTAS student to working as a Web Developer at the Australian Antarctic Division - along with tips for students looking to break into the industry.

Part 2 | Build It, Guard It, Ship It: Building Secure AI Apps with Gemini, Model Armor & Cloud Run

Speaker: Yuba Raj (UV) Panta
Senior DevOps/SRE Engineer, PageUp | Google Developer Expert (Cloud)

Building AI applications is easy.

Building AI applications securely is a completely different challenge.

In this hands-on session, UV will walk through building a real AI chat application using Gemini, demonstrate common attacks such as prompt injection and system prompt hijacking, and show how Google Cloud Model Armor can protect both prompts and responses, regardless of which model you're using.

You'll then containerise the application and deploy it to Cloud Run, giving you a complete end-to-end workflow for taking an AI application from development to production.

During this session you'll learn how to:

  • Build an AI chat application using Gemini

  • Understand prompt injection and system prompt hijacking attacks

  • Protect AI applications using Google Cloud Model Armor

  • Containerise and deploy applications to Cloud Run

  • Learn production-ready security patterns for LLM applications

  • Take away practical knowledge that you can apply to your own AI projects

💻 Bringing a laptop is optional. UV will guide everyone through the workshop live, so you can still follow along without one.
Please note: Our usual Google Cloud $5 event credits are currently unavailable due to maintenance. If you'd like to build during the session, you can use Google Cloud's free trial (US$300 credits) for eligible new users. The codebase and step-by-step guide will also be shared after the event, so you can complete the workshop at your own pace.

Who should attend?

  • Students interested in AI, cloud, or software engineering

  • Developers looking to build secure AI applications

  • Anyone curious about deploying production-ready AI systems

  • Cloud engineers and DevOps professionals wanting hands-on Google Cloud experience

  • Tech enthusiasts who enjoy learning through practical workshops

Why attend?

  • Learn how real AI applications are built and deployed.

  • Understand why AI security matters and how modern attacks work.

  • Explore Google Cloud services including Gemini, Model Armor, and Cloud Run.

  • Gain practical experience you can apply to your own projects and portfolio.

  • Learn directly from a Google Developer Expert with extensive industry experience.

  • Connect with Hobart's growing developer and AI community.

Note: The venue capacity is 62 attendees, so we are limiting RSVPs to 60. Please make sure to RSVP to secure your seat.

When

When

Thursday, July 30, 2026
7:15 AM – 8:45 AM (UTC)

Speakers

  • Yuba Raj Panta

    PageUp

    Senior SRE/DevOps Engineer

  • Brodie Farrell-Oates

    Australian Antarctic Division

    Web Developer

Host

  • Roshani Ghimire

Partner

University of Tasmania logo

University of Tasmania

Organizers

  • Utsab Shrestha

    Community Organiser

  • Sachin Kharel

    Eighty Options

    Community Organiser

  • Roshani Ghimire

    Community Organiser

  • Yagya Raj Bhatta

    Volunteer

  • Yu Wang

    TasWater

    Team Member

  • Anup pudasaini

    Volunteer