diff --git a/src/Plugin/tmgmt/Translator/SmartlingTranslator.php b/src/Plugin/tmgmt/Translator/SmartlingTranslator.php
index a060c01..d63c2e5 100755
--- a/src/Plugin/tmgmt/Translator/SmartlingTranslator.php
+++ b/src/Plugin/tmgmt/Translator/SmartlingTranslator.php
@@ -331,7 +331,12 @@ class SmartlingTranslator extends TranslatorPluginBase implements ExtendedTransl
 
     if (empty($filename)) {
       $extension = $job->getSetting('export_format');
-      $filename = "JobID" . $job->id() . '_' . $job->getSourceLangcode() . '_' . $job->getTargetLangcode() . '.' . $extension;
+      $name = "JobID" . $job->id() . '_' . $job->getSourceLangcode() . '_' . $job->getTargetLangcode();
+
+      // Alter name before saving it into database.
+      \Drupal::moduleHandler()->alter('tmgmt_smartling_filename', $name, clone $job);
+
+      $filename = $name . '.' . $extension;
     }
 
     return $filename;
diff --git a/tmgmt_smartling.api.php b/tmgmt_smartling.api.php
index 29e5332..24aa585 100644
--- a/tmgmt_smartling.api.php
+++ b/tmgmt_smartling.api.php
@@ -5,6 +5,7 @@
  * Hooks provided by the TMGMT Smartling module.
  */
 
+use Drupal\tmgmt\JobInterface;
 use Drupal\tmgmt\JobItemInterface;
 
 /**
@@ -17,3 +18,18 @@ function hook_tmgmt_smartling_context_url_alter(&$url, JobItemInterface $job_ite
   // Set NULL to avoid creating context for a content from $job_item.
   $url = NULL;
 }
+
+/**
+ * Alter translation file name.
+ *
+ * @param string $name
+ * @param JobInterface $job
+ */
+function hook_tmgmt_smartling_filename_alter(&$name, JobInterface $job) {
+  // Example: filename = job's label. If you have only one job item in a job
+  // then file name will look like "[node_title]_job_id_[id]". If there are more
+  // than 1 job item inside a job then filename will look like
+  // "[node_title]_and_[n]_more_job_id_[id]". If you enter your own job label
+  // then filename will look like "[your_own_label]_job_id_[id]"
+  $name = preg_replace('/[^a-zA-Z0-9_\-\:]/i', '_', $job->label()) . '_job_id_' . $job->id();
+}