diff --git a/src/app/Jobs/WalletCharge.php b/src/app/Jobs/WalletCharge.php
--- a/src/app/Jobs/WalletCharge.php
+++ b/src/app/Jobs/WalletCharge.php
@@ -15,9 +15,6 @@
     use InteractsWithQueue;
     use Queueable;
 
-    /** @var int The number of seconds to wait before retrying the job. */
-    public $backoff = 10;
-
     /** @var int How many times retry the job if it fails. */
     public $tries = 5;
 
@@ -39,6 +36,16 @@
         $this->walletId = $walletId;
     }
 
+    /**
+     * Number of seconds to wait before retrying the job.
+     *
+     * @return array<int, int>
+     */
+    public function backoff(): array
+    {
+        return [10, 30, 60, 120];
+    }
+
     /**
      * Execute the job.
      *
diff --git a/src/app/Jobs/WalletCheck.php b/src/app/Jobs/WalletCheck.php
--- a/src/app/Jobs/WalletCheck.php
+++ b/src/app/Jobs/WalletCheck.php
@@ -23,9 +23,6 @@
     public const THRESHOLD_BEFORE_REMINDER = 'before-reminder';
     public const THRESHOLD_INITIAL = 'initial';
 
-    /** @var int The number of seconds to wait before retrying the job. */
-    public $backoff = 10;
-
     /** @var int How many times retry the job if it fails. */
     public $tries = 5;
 
@@ -51,6 +48,16 @@
         $this->walletId = $walletId;
     }
 
+    /**
+     * Number of seconds to wait before retrying the job.
+     *
+     * @return array<int, int>
+     */
+    public function backoff(): array
+    {
+        return [10, 30, 60, 120, 300];
+    }
+
     /**
      * Execute the job.
      *