diff --git a/src/modules/employer/dto/employer-notification.dto.ts b/src/modules/employer/dto/employer-notification.dto.ts
index c677c3a..9f0e655 100644
--- a/src/modules/employer/dto/employer-notification.dto.ts
+++ b/src/modules/employer/dto/employer-notification.dto.ts
@@ -29,6 +29,9 @@ export class EmployerNotificationItemDto {
 
   @ApiPropertyOptional({ type: EmployerNotificationLinkDto, nullable: true })
   link: EmployerNotificationLinkDto | null;
+
+  @ApiPropertyOptional({ nullable: true })
+  data: Record<string, unknown> | null;
 }
 
 export class EmployerNotificationsListResponseDto {
diff --git a/src/modules/employer/employer-notification.mapper.ts b/src/modules/employer/employer-notification.mapper.ts
index 801fffa..1ff3d70 100644
--- a/src/modules/employer/employer-notification.mapper.ts
+++ b/src/modules/employer/employer-notification.mapper.ts
@@ -13,6 +13,7 @@ export type EmployerNotificationItem = {
   timestamp: string;
   read: boolean;
   link: EmployerNotificationLink | null;
+  data: Record<string, unknown> | null;
 };
 
 export function mapEmployerNotificationType(type: NotificationType): string {
@@ -73,5 +74,6 @@ export function toEmployerNotificationItem(
     timestamp: item.created_at,
     read: item.is_read,
     link: buildEmployerNotificationLink(item.data),
+    data: item.data,
   };
 }
diff --git a/src/modules/employer/employer.controller.spec.ts b/src/modules/employer/employer.controller.spec.ts
index c82974d..1c5aa6c 100644
--- a/src/modules/employer/employer.controller.spec.ts
+++ b/src/modules/employer/employer.controller.spec.ts
@@ -290,6 +290,7 @@ describe('EmployerController', () => {
           timestamp: '2026-06-01T10:00:00.000Z',
           read: false,
           link: { entity_id: 'offer-1', entity_type: 'offer' },
+          data: { offerId: 'offer-1' },
         },
       ],
     });
diff --git a/src/modules/employer/employer.service.spec.ts b/src/modules/employer/employer.service.spec.ts
index 52766c1..c800af2 100644
--- a/src/modules/employer/employer.service.spec.ts
+++ b/src/modules/employer/employer.service.spec.ts
@@ -459,6 +459,7 @@ describe('EmployerService', () => {
         timestamp: '2026-06-03T10:00:00.000Z',
         read: false,
         link: { entity_id: 'candidate-2', entity_type: 'candidate' },
+        data: { candidateUserId: 'candidate-2' },
       });
     });
   });