diff --git a/cirq-google/cirq_google/engine/engine.py b/cirq-google/cirq_google/engine/engine.py
index fd9e614796d..3958fb1f62c 100644
--- a/cirq-google/cirq_google/engine/engine.py
+++ b/cirq-google/cirq_google/engine/engine.py
@@ -595,7 +595,7 @@ def get_sampler(
         run_name: str = "",
         device_config_name: str = "",
         snapshot_id: str = "",
-        max_concurrent_jobs: int = 10,
+        max_concurrent_jobs: int = 100,
     ) -> cirq_google.ProcessorSampler:
         """Returns a sampler backed by the engine.
 
diff --git a/cirq-google/cirq_google/engine/engine_processor.py b/cirq-google/cirq_google/engine/engine_processor.py
index 2f4c3dbde2d..0c2ded8cc7b 100644
--- a/cirq-google/cirq_google/engine/engine_processor.py
+++ b/cirq-google/cirq_google/engine/engine_processor.py
@@ -98,7 +98,7 @@ def get_sampler(
         run_name: str = "",
         device_config_name: str = "",
         snapshot_id: str = "",
-        max_concurrent_jobs: int = 10,
+        max_concurrent_jobs: int = 100,
     ) -> cg.engine.ProcessorSampler:
         """Returns a sampler backed by the engine.
         Args:
diff --git a/cirq-google/cirq_google/engine/processor_sampler.py b/cirq-google/cirq_google/engine/processor_sampler.py
index 6ea97de2fdd..f05ecd2f010 100644
--- a/cirq-google/cirq_google/engine/processor_sampler.py
+++ b/cirq-google/cirq_google/engine/processor_sampler.py
@@ -34,7 +34,7 @@ def __init__(
         run_name: str = "",
         snapshot_id: str = "",
         device_config_name: str = "",
-        max_concurrent_jobs: int = 10,
+        max_concurrent_jobs: int = 100,
     ):
         """Inits ProcessorSampler.