diff --git a/gimme_job/runtime/notifier.py b/gimme_job/runtime/notifier.py
index 5cfccdf..6ae83c3 100644
--- a/gimme_job/runtime/notifier.py
+++ b/gimme_job/runtime/notifier.py
@@ -29,13 +29,12 @@ def build_listing_messages(postings: list["JobPosting"]) -> list[str]:
     current = header
 
     for site_id, site_postings in sorted(by_site.items()):
-        site_block = f"\n<b>── {site_id.upper()} ({len(site_postings)}) ──</b>\n"
+        site_header = f"\n<b>── {site_id.upper()} ({len(site_postings)}) ──</b>\n"
+
         for p in site_postings:
-            # Title line
             title = _escape_html(p.title)
             line = f"• <b>{title}</b>"
 
-            # Details line
             details = []
             if p.company:
                 details.append(_escape_html(p.company))
@@ -46,18 +45,24 @@ def build_listing_messages(postings: list["JobPosting"]) -> list[str]:
             if details:
                 line += f"\n  {' | '.join(details)}"
 
-            # Link
             if p.job_url:
-                line += f'\n  <a href="{p.job_url}">링크</a>'
+                safe_url = p.job_url.replace("&", "&amp;")
+                line += f'\n  <a href="{safe_url}">링크</a>'
+
+            line += "\n"
 
-            site_block += line + "\n"
+            # Add site header before the first card of each site
+            prefix = site_header if site_header else ""
+            candidate = current + prefix + line
+
+            if len(candidate) > _TELEGRAM_MAX_LEN:
+                # Flush current chunk and start new one
+                chunks.append(current.rstrip())
+                current = prefix + line
+            else:
+                current = candidate
 
-        # Flush chunk if adding this site would exceed limit
-        if len(current) + len(site_block) > _TELEGRAM_MAX_LEN:
-            chunks.append(current.rstrip())
-            current = site_block
-        else:
-            current += site_block
+            site_header = ""  # Only prepend once per site
 
     if current.strip():
         chunks.append(current.rstrip())
diff --git a/gimme_job/runtime/orchestrator.py b/gimme_job/runtime/orchestrator.py
index c8a0f27..0dbc9c1 100644
--- a/gimme_job/runtime/orchestrator.py
+++ b/gimme_job/runtime/orchestrator.py
@@ -319,31 +319,26 @@ class RunOrchestrator:
     def _summarize_and_notify(self, summary: RunSummary, run_date: date) -> None:
         try:
             from gimme_job.db.engine import db_session
-            from gimme_job.db.repo import JobPostingRepo, SummaryRepo
+            from gimme_job.db.repo import JobPostingRepo
+            from gimme_job.runtime.notifier import NotificationDispatcher, build_listing_messages
+            from gimme_job.runtime.telegram import TelegramClient
 
             with db_session() as session:
                 postings = JobPostingRepo().get_today_new(session, run_date)
+                if not postings:
+                    return
+                chunks = build_listing_messages(postings)
 
-            if not postings:
-                return
-
-            from gimme_job.runtime.summarizer import OllamaSummarizer
-            summarizer = OllamaSummarizer(
-                base_url=self.cfg.summarization.ollama_base_url,
-                model=self.cfg.summarization.model,
-                temperature=self.cfg.summarization.temperature,
-            )
-            text = summarizer.summarize(postings)
-            summary.summary_text = text
-
-            with db_session() as session:
-                SummaryRepo().save_summary(session, run_date, text, self.cfg.summarization.model)
+            client = TelegramClient()
+            if client.is_configured():
+                for chunk in chunks:
+                    client.send_message(chunk)
 
-            from gimme_job.runtime.notifier import NotificationDispatcher
             dispatcher = NotificationDispatcher(
                 global_config=self.cfg, session_factory=self.session_factory
             )
-            dispatcher.send(text, run_date)
+            full_text = "\n\n".join(chunks)
+            dispatcher.send_markdown_fallback(full_text, run_date)
 
         except Exception as e:
             logger.error(f"Summarize/notify failed: {e}")