Debug Detective

Practice the debugging interview: investigate a simulated production incident with a terminal, logs, metrics and traces, then defend your root cause.

Junior

Mid

  • The Slow Checkout10 min
  • The Duplicate Charge12 min
  • The Silent Rename11 min

Senior

  • The Starving Pool14 min
  • The Vanishing Commute Spike14 min
  • The Empty Matches14 min