A trial shouldn't exceed 2 to 3 hours. Any longer crosses the line into free labor; anything shorter doesn’t give someone time to settle their nerves. If the trial extends beyond a basic skills assessment into working actual service, pay them standard hourly bar rate or provide store credit/coffee beans if local informal payroll makes a 2-hour wage impractical.
What I’m Actually Watching:
* Clean-as-you-go muscle memory: Do they purge and wipe the steam wand immediately? Do they rinse portafilters and wipe their station without being directed? Cleanliness reveals daily habits faster than latte art.
* Coachability over ego: I will intentionally ask them to tweak their workflow or steam texture to match house specs. How they receive feedback, defensive vs. curious, is the single biggest indicator of long-term fit.
* Spatial and human awareness: How do they move around others on the line? When a customer steps up to the counter, do they acknowledge them with eye contact even if they’re mid-pour? Technical dialing-in can be trained in two days; situational awareness and hospitality instincts take years.
The Dealbreakers vs. The Hires:
* Ends early: Arguing with the lead barista about recipes, ignoring food safety/hygiene basics after being corrected, or being rude to floor staff or dishwashers.
* Offered on the spot: A candidate who remains calm when a ticket printer starts backing up, asks smart clarifying questions instead of guessing, and naturally resets the station when a rush clears.
Volume & Communication:
Aim for 2 to 3 trials maximum per role. If you need ten trials, your resume screening and initial interview process are broken. Provide an answer within 24 to 48 hours, leaving candidates hanging is poor hospitality management. Even a standard, polite decline message preserves brand reputation.
Advice to the Nervous 22-Year-Old:
Speed is not what an experienced manager wants to see on day one, rushing leads to spills, broken cups, and sloppy extraction. Move deliberately, keep your bar dry and clean, communicate with the team around you, and if you drop a pitcher or mess up a drink, smile, reset, and ask how the shop prefers it remade. Grace under pressure beats flashy latte art every time.