Terraform Module Patterns: Building a Reusable Infrastructure Library

This session presents a reliable approach to building an organisational library of Terraform modules that accelerates development while ensuring security and compliance.

We’ll cover proven module design patterns, documentation and versioning strategies, as well as testing approaches that keep modules reliable and reusable.

This session also shares lessons learned from building and maintaining a shared module library used across various teams, highlighting its impact on speed, consistency, and team collaboration.

Co-Writing with AI: Better Docs, Still Human

As AI transforms how we create content, documentation teams face a critical question: how do we harness AI while preserving the empathy, context, and human insight that make documentation truly helpful?

This session explores strategies for integrating AI into documentation workflows while maintaining the human-centred approach that builds trust with users.


We'll examine common pitfalls, such as AI hallucination in technical contexts, strategies for maintaining a consistent voice and tone, methods for ensuring AI-assisted content remains accurate, and approaches for using AI to enhance rather than replace human creativity and insight.

Memory Leaks in JavaScript Applications

Memory leaks are one of the most common yet overlooked issues in JavaScript applications. Left unchecked, they can cause apps to slow down, crash, or consume unnecessary system resources.

In this session, we’ll explore how memory management works in JavaScript, the root causes of memory leaks, and how to identify and fix them. You’ll learn common leak patterns such as event listener mismanagement, closures that retain references, improper use of timers, and unintentional global variables.

Who should attend: Frontend and backend engineers working with JavaScript or Node.js.

Monitoring Modern Apps Using the LGTM Stack

Modern applications are complex, distributed, and constantly evolving, which makes effective monitoring more important than ever.

The LGTM stack (Loki, Grafana, Tempo, Mimir) provides a unified, open-source solution for logs, metrics, and traces, giving developers and operators deep visibility into system behaviour.

During this session, we’ll break down each component of the LGTM stack, explain how they work together, and walk through real-world examples of monitoring modern applications. You’ll learn how to set up end-to-end observability, visualise data with Grafana dashboards, and troubleshoot issues faster with correlated logs, metrics, and traces.