Low Battery: Why Your Team is Always Mentally Drained (And How to Fix It)

As tech leaders, we obsessively optimise for build times, deployment frequency, and PR throughput. Yet we don't apply the same rigor to our own cognitive capacity, constantly context-switching between Slack threads, meetings, and "quick questions" until we're running on fumes by 3pm.

Drawing from Callum's 15+ years experience building and scaling engineering teams, this talk reframes cognitive overload as a systems problem. We'll explore the hidden costs of constant interruptions, why "deep work" sessions feel increasingly impossible, and how the modern workplace quietly sabotages our ability to think.

You'll leave with actionable strategies for you and your team: communication protocols that protect focus, meeting hygiene practices, and calendar-blocking techniques that treat cognitive load as a first-class resource. These aren't productivity hacks. They're leadership fundamentals for the attention economy.