diff --git a/backend-node/src/app.ts b/backend-node/src/app.ts
index 2e753b56..87470dd6 100644
--- a/backend-node/src/app.ts
+++ b/backend-node/src/app.ts
@@ -282,7 +282,7 @@ app.listen(PORT, HOST, async () => {
 
   // 배치 스케줄러 초기화
   try {
-    await BatchSchedulerService.initialize();
+    await BatchSchedulerService.initializeScheduler();
     logger.info(`⏰ 배치 스케줄러가 시작되었습니다.`);
   } catch (error) {
     logger.error(`❌ 배치 스케줄러 초기화 실패:`, error);
diff --git a/backend-node/src/controllers/batchManagementController.ts b/backend-node/src/controllers/batchManagementController.ts
index 61194485..cc91de80 100644
--- a/backend-node/src/controllers/batchManagementController.ts
+++ b/backend-node/src/controllers/batchManagementController.ts
@@ -594,7 +594,7 @@ export class BatchManagementController {
       if (result.success && result.data) {
         // 스케줄러에 자동 등록 ✅
         try {
-          await BatchSchedulerService.scheduleBatchConfig(result.data);
+          await BatchSchedulerService.scheduleBatch(result.data);
           console.log(
             `✅ 새로운 배치가 스케줄러에 등록되었습니다: ${batchName} (ID: ${result.data.id})`
           );
diff --git a/backend-node/src/services/batchSchedulerService.ts b/backend-node/src/services/batchSchedulerService.ts
index a8f755c3..780118fb 100644
--- a/backend-node/src/services/batchSchedulerService.ts
+++ b/backend-node/src/services/batchSchedulerService.ts
@@ -124,6 +124,14 @@ export class BatchSchedulerService {
     try {
       logger.info(`배치 실행 시작: ${config.batch_name} (ID: ${config.id})`);
 
+      // 매핑 정보가 없으면 상세 조회로 다시 가져오기
+      if (!config.batch_mappings || config.batch_mappings.length === 0) {
+        const fullConfig = await BatchService.getBatchConfigById(config.id);
+        if (fullConfig.success && fullConfig.data) {
+          config = fullConfig.data;
+        }
+      }
+
       // 실행 로그 생성
       const executionLogResponse =
         await BatchExecutionLogService.createExecutionLog({