See something, say something: You'll be surprised at how much opportunity you can find by championing this mentality, including to senior levels. This lesson goes through:
The weird organizational dynamic that led to a bunch of senior scope existing "for free" but easy to ignore as a junior or mid-level engineer
The simple but powerful trick Alex used to turn several smaller issues into a senior-level project
How Alex continued to deepen the impact of this survey cleanup workstream by digging deeper and doing the right thing
The learnings from this case study that you can apply to your day-to-day to find senior scope