diff --git a/AUTHORS.md b/AUTHORS.md
index a531210e..c91699a1 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -13,6 +13,7 @@ The list of contributors in alphabetical order:
 - [Elena Gazzarrini](https://orcid.org/0000-0001-5772-5166)
 - [Giuseppe Steduto](https://orcid.org/0009-0002-1258-8553)
 - [Jan Okraska](https://orcid.org/0000-0002-1416-3244)
+- [Jelizaveta Lemeševa](https://orcid.org/0009-0003-6606-9270)
 - [Kenyi Hurtado-Anampa](https://orcid.org/0000-0002-9779-3566)
 - [Marco Donadoni](https://orcid.org/0000-0003-2922-5505)
 - [Marco Vidal](https://orcid.org/0000-0002-9363-4971)
diff --git a/reana_job_controller/factory.py b/reana_job_controller/factory.py
index fd87f720..49077298 100644
--- a/reana_job_controller/factory.py
+++ b/reana_job_controller/factory.py
@@ -18,6 +18,7 @@
 
 from reana_job_controller import config
 from reana_job_controller.spec import build_openapi_spec
+from reana_job_controller.utils import MultilineFormatter
 
 
 @event.listens_for(db_engine, "checkin")
@@ -55,7 +56,12 @@ def shutdown_session(response_or_exc):
 
 def create_app(config_mapping=None):
     """Create REANA-Job-Controller application."""
-    logging.basicConfig(level=REANA_LOG_LEVEL, format=REANA_LOG_FORMAT)
+    handler = logging.StreamHandler()
+    handler.setFormatter(MultilineFormatter(REANA_LOG_FORMAT))
+    logging.basicConfig(
+        level=REANA_LOG_LEVEL, format=REANA_LOG_FORMAT, handlers=[handler]
+    )
+
     app = Flask(__name__)
     app.secret_key = "mega secret key"
     app.session = Session
diff --git a/reana_job_controller/utils.py b/reana_job_controller/utils.py
index 2f6389f7..db5605a3 100644
--- a/reana_job_controller/utils.py
+++ b/reana_job_controller/utils.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of REANA.
-# Copyright (C) 2017, 2018, 2019, 2020, 2022, 2023 CERN.
+# Copyright (C) 2017, 2018, 2019, 2020, 2022, 2023, 2024 CERN.
 #
 # REANA is free software; you can redistribute it and/or modify it
 # under the terms of the MIT License; see LICENSE file for more details.
@@ -13,11 +13,37 @@
 import socket
 import subprocess
 import sys
+from logging import Formatter, LogRecord
 
 from reana_db.database import Session
 from reana_db.models import Workflow
 
 
+class MultilineFormatter(Formatter):
+    """Logging formatter for multiline logs."""
+
+    def format(self, record: LogRecord):
+        """Format multiline log message.
+
+        :param record: LogRecord object.
+        :type record: logging.LogRecord
+
+        :return: Formatted log message.
+        :rtype: str
+        """
+        save_msg = str(record.msg)
+        output = ""
+        lines = save_msg.splitlines()
+        for line in lines:
+            record.msg = line
+            output += super().format(record) + "\n"
+        output = output.strip()
+        record.msg = save_msg
+        record.message = output
+
+        return output
+
+
 def singleton(cls):
     """Singelton decorator."""
     instances = {}
diff --git a/tests/test_utils.py b/tests/test_utils.py
new file mode 100644
index 00000000..69841e64
--- /dev/null
+++ b/tests/test_utils.py
@@ -0,0 +1,62 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of REANA.
+# Copyright (C) 2024 CERN.
+#
+# REANA is free software; you can redistribute it and/or modify it
+# under the terms of the MIT License; see LICENSE file for more details.
+
+import logging
+import pytest
+
+from reana_job_controller.utils import MultilineFormatter
+
+"""REANA-Job-Controller utils tests."""
+
+
+@pytest.mark.parametrize(
+    "message,expected_output",
+    [
+        (
+            "test",
+            "name | INFO | test",
+        ),
+        (
+            "test\n",
+            "name | INFO | test",
+        ),
+        (
+            "test\ntest",
+            "name | INFO | test\nname | INFO | test",
+        ),
+        (
+            "test\ntest\n\n\n",
+            "name | INFO | test\nname | INFO | test\nname | INFO | \nname | INFO |",
+        ),
+        (
+            "   test\ntest   ",
+            "name | INFO |    test\nname | INFO | test",
+        ),
+        (
+            "   t e s\tt\n     t e s t   ",
+            "name | INFO |    t e s\tt\nname | INFO |      t e s t",
+        ),
+    ],
+)
+def test_multiline_formatter_format(message, expected_output):
+    """Test MultilineFormatter formatting."""
+    formatter = MultilineFormatter("%(name)s | " "%(levelname)s | %(message)s")
+    assert (
+        formatter.format(
+            logging.LogRecord(
+                "name",
+                logging.INFO,
+                "pathname",
+                1,
+                message,
+                None,
+                None,
+            ),
+        )
+        == expected_output
+    )