diff --git a/jobdri/src/app/mockApply/[mockApplyId]/result/resume-analysis-loading/ResumeAnalysisLoadingPageClient.tsx b/jobdri/src/app/mockApply/[mockApplyId]/result/resume-analysis-loading/ResumeAnalysisLoadingPageClient.tsx
index 8099462..3440c05 100644
--- a/jobdri/src/app/mockApply/[mockApplyId]/result/resume-analysis-loading/ResumeAnalysisLoadingPageClient.tsx
+++ b/jobdri/src/app/mockApply/[mockApplyId]/result/resume-analysis-loading/ResumeAnalysisLoadingPageClient.tsx
@@ -10,6 +10,7 @@ import {
   fetchAnalysisTaskStatus,
   subscribeAnalysisTaskStream,
 } from "@/lib/api/result";
+import { fetchMockApplyJobPosting } from "@/lib/api/mockApplies";
 
 const RESUME_ANALYSIS_LOADING_DURATION_MS = 316_000;
 const ANALYSIS_POLL_INTERVAL_MS = 2_500;
@@ -60,6 +61,10 @@ export default function ResumeAnalysisLoadingPageClient({
   const mockApplyId = Number(params.mockApplyId);
   const isValidMockApplyId = Number.isInteger(mockApplyId) && mockApplyId > 0;
   const [pollingRetryKey, setPollingRetryKey] = useState(0);
+  const [jobPostingHeader, setJobPostingHeader] = useState({
+    companyName: "",
+    jobTitle: "",
+  });
   const [errorMessage, setErrorMessage] = useState(
     isError
       ? `응답 대기 시간이 길어져 작업을 멈췄어요.\n소모된 크레딧이 복구됐어요.`
@@ -100,6 +105,38 @@ export default function ResumeAnalysisLoadingPageClient({
     router.replace(`/mockApply/${mockApplyId}${jobPostingQuery}`);
   }, [jobPostingId, mockApplyId, router]);
 
+  useEffect(() => {
+    if (!isValidMockApplyId) {
+      return;
+    }
+
+    let ignore = false;
+
+    const loadJobPostingHeader = async () => {
+      try {
+        const jobPosting = await fetchMockApplyJobPosting(mockApplyId);
+
+        if (!ignore) {
+          setJobPostingHeader({
+            companyName: jobPosting.companyName,
+            jobTitle:
+              jobPosting.jobTitle || jobPosting.detailClassificationName || "",
+          });
+        }
+      } catch (error) {
+        if (!ignore) {
+          console.error("채용 공고 정보를 불러오지 못했습니다.", error);
+        }
+      }
+    };
+
+    void loadJobPostingHeader();
+
+    return () => {
+      ignore = true;
+    };
+  }, [isValidMockApplyId, mockApplyId]);
+
   useEffect(() => {
     if (isError || !isValidMockApplyId) {
       return;
@@ -282,6 +319,8 @@ export default function ResumeAnalysisLoadingPageClient({
         durationMs={RESUME_ANALYSIS_LOADING_DURATION_MS}
         onBack={moveBackToResume}
         applicationLabel={applicationLabel}
+        companyName={jobPostingHeader.companyName}
+        jobTitle={jobPostingHeader.jobTitle}
       />
 
       {errorMessage && (
diff --git a/jobdri/src/components/mockApply/ResumeAnalysisLoading.tsx b/jobdri/src/components/mockApply/ResumeAnalysisLoading.tsx
index ecfa710..8aace9b 100644
--- a/jobdri/src/components/mockApply/ResumeAnalysisLoading.tsx
+++ b/jobdri/src/components/mockApply/ResumeAnalysisLoading.tsx
@@ -14,6 +14,8 @@ interface ResumeAnalysisLoadingProps {
   onBack?: () => void;
   onComplete?: () => void;
   applicationLabel?: string;
+  companyName?: string;
+  jobTitle?: string;
   isFailed?: boolean;
   onErrorConfirm?: () => void;
 }
@@ -34,6 +36,8 @@ export default function ResumeAnalysisLoading({
   onBack,
   onComplete,
   applicationLabel,
+  companyName = "",
+  jobTitle = "",
   isFailed = false,
 }: ResumeAnalysisLoadingProps) {
   const initialRemainingSeconds = Math.max(1, Math.ceil(durationMs / 1000));
@@ -102,7 +106,12 @@ export default function ResumeAnalysisLoading({
 
   return (
     <div className="relative flex h-dvh min-w-[1100px] flex-col overflow-hidden bg-fill-quaternary-default">
-      <Header currentStep={5} applicationLabel={applicationLabel} />
+      <Header
+        currentStep={5}
+        applicationLabel={applicationLabel}
+        companyName={companyName}
+        jobTitle={jobTitle}
+      />
 
       <div className="flex min-h-0 flex-1 items-start px-2 pb-2">
         <section