diff --git a/.github/workflows/backend-dev-ci-cd.yml b/.github/workflows/backend-dev-ci-cd.yml
index 255ca93d..6a7dc9a4 100644
--- a/.github/workflows/backend-dev-ci-cd.yml
+++ b/.github/workflows/backend-dev-ci-cd.yml
@@ -7,12 +7,12 @@ on:
       - "backend/**"
       - ".github/workflows/backend-dev-ci-cd.yml"
       - "Dockerfile"
-  # pull_request:
-  #  branches: [ "develop" ]
-  #  paths:
-  #     - "backend/**"
-  #     - ".github/workflows/backend-dev-ci-cd.yml"
-  #     - "Dockerfile"
+#  pull_request:
+#    branches: [ "develop" ]
+#    paths:
+#     - "backend/**"
+#     - ".github/workflows/backend-dev-ci-cd.yml"
+#     - "Dockerfile"
 
 jobs:
 
@@ -57,16 +57,24 @@ jobs:
           docker tag ${{ secrets.BE_DOCKER_IMAGE_NAME_DEV }} ${{ secrets.BE_DOCKERHUB_USERNAME }}/${{ secrets.BE_DOCKER_IMAGE_NAME_DEV }}:${GITHUB_SHA::7}
           docker push ${{ secrets.BE_DOCKERHUB_USERNAME }}/${{ secrets.BE_DOCKER_IMAGE_NAME_DEV }}:${GITHUB_SHA::7}
 
-  deploy:
+  deploy-new-container:
     needs: build-and-test
     runs-on: [ self-hosted, dev ]
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Deploy new container
+        run: |
+          bash launch_next_container.sh ${GITHUB_SHA::7} dev ${{ secrets.BE_DOCKERHUB_USERNAME }} ${{ secrets.BE_DOCKER_IMAGE_NAME_DEV }}
+        working-directory: backend/deploy
+
+  switch-new-container:
+    needs: deploy-new-container
+    runs-on: [ self-hosted, dev ]
 
     steps:
-      - name: Pull Image And Restart Container
+      - name: Switch from old to new container
         run: |
-          docker login -u ${{ secrets.BE_DOCKERHUB_USERNAME }} -p ${{ secrets.BE_DOCKERHUB_PASSWORD }}
-          docker stop ${{ secrets.BE_DOCKER_CONTAINER_NAME }} | true
-          docker rm ${{ secrets.BE_DOCKER_CONTAINER_NAME }} | true
-          docker image prune -a -f
-          docker pull ${{ secrets.BE_DOCKERHUB_USERNAME }}/${{ secrets.BE_DOCKER_IMAGE_NAME_DEV }}:${GITHUB_SHA::7}
-          docker run --name ${{ secrets.BE_DOCKER_CONTAINER_NAME }} -d -p 80:8080 -v /logs:/logs -e SPRING_PROFILES_ACTIVE=dev ${{ secrets.BE_DOCKERHUB_USERNAME }}/${{ secrets.BE_DOCKER_IMAGE_NAME_DEV }}:${GITHUB_SHA::7}
+          bash switch_blue_green_container.sh
+        working-directory: backend/deploy
diff --git a/backend/deploy/README.md b/backend/deploy/README.md
new file mode 100644
index 00000000..45f23b62
--- /dev/null
+++ b/backend/deploy/README.md
@@ -0,0 +1,33 @@
+# blue-green 스크립트
+
+무중단 배포를 하기 위한 blue green 스크립트 입니다.
+
+## 초기 설정
+
+blue green을 처음 구축할 때 사용됩니다.
+
+스크립트 실행 시 nginx 컨테이너와 총대마켓 컨테이너가 각각 80, 8080 포트로 구동되고, nginx는 총대마켓 컨테이너로 proxy_pass가 설정되도록 구축이됩니다.
+외부의 요청을 받기 위해 nginx는 외부 80포트가 오픈됩니다.
+
+### 스크립트 실행 방법
+
+``` bash
+./setup.sh <최근 배포 성공한 commit 해시> <적용 프로파일> <컨테이너 계정 명> <컨테이너 이미지 명>
+```
+
+## 이후 전략
+
+CI에서 배포가 끝나면 배포 단계에서 `launch_next_container.sh`을 실행합니다.
+실행 시 최신 빌드 성공한 commit이 반영 된 컨테이너가 실행됩니다.
+컨테이너가 올라가면, `sleep second` 동안 대기 후 성공적으로 컨테이너가 실행됬는지 확인합니다.
+
+이후 성공적으로 컨테이너가 구동 완료 되면 `switch_blue_green_container.sh`를 실행시켜 nginx가 새로운 컨테이너로 proxy_pass하도록 설정을 변경합니다.
+
+### 스크립트 실행 과정
+
+``` bash
+./launch_next_container.sh <PR commit hash> <적용 프로파일> <컨테이너 계정 명> <컨테이너 이미지 명>
+
+# blue -> green , green -> blue 전환
+./switch_blue_green_container.sh 
+```
diff --git a/backend/deploy/default.conf b/backend/deploy/default.conf
new file mode 100644
index 00000000..6dfeddc8
--- /dev/null
+++ b/backend/deploy/default.conf
@@ -0,0 +1,14 @@
+upstream active_server {
+    server chongdae_backend:8080; 
+}
+
+server {
+    listen 80;
+    location / {
+            proxy_pass http://active_server; 
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
+}
+
diff --git a/backend/deploy/launch_next_container.sh b/backend/deploy/launch_next_container.sh
new file mode 100755
index 00000000..287d0232
--- /dev/null
+++ b/backend/deploy/launch_next_container.sh
@@ -0,0 +1,84 @@
+#!/bin/bash
+
+GITHUB_SHA=$1
+PROFILE_ACTIVE=$2
+DOCKERHUB_USER_NAME=$3
+DOCKER_IMAGE_NAME=$4
+
+INITIAL_BLUE_GREEN_NETWORK_NAME="blue_green_network"
+BLUE_CONTAINER="chongdae_backend_blue"
+GREEN_CONTAINER="chongdae_backend_green"
+NGINX_CONTAINER="nginx"
+
+# parameter check
+if [ -z "$GITHUB_SHA" ] || [ -z "$PROFILE_ACTIVE" ] || [ -z "$DOCKERHUB_USER_NAME" ] || [ -z "$DOCKER_IMAGE_NAME" ]; then
+  echo "사용법: $0 <GITHUB_SHA> <PROFILE_ACTIVE> <DOCKERHUB_USER_NAME> <DOCKER_IMAGE_NAME>"
+  exit 1
+fi
+
+get_active_container() {
+  local active_container_name=$(docker exec ${NGINX_CONTAINER} cat /etc/nginx/conf.d/default.conf | \
+    grep -P '^\s*server\s+\S+:' | \
+    grep -oP '(?<=server\s)[^:;]+' | \
+    sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
+
+  echo "$active_container_name"
+}
+
+get_next_container() {
+  local active_container=$1
+  if [[ "$active_container" == "$GREEN_CONTAINER" ]]; then
+    echo "$BLUE_CONTAINER"
+    return 0
+  fi
+
+  if [[ "$active_container" == "$BLUE_CONTAINER" ]]; then
+    echo "$GREEN_CONTAINER"
+    return 0
+  fi
+
+  return 1
+}
+
+health_check() {
+    local next_container=$1
+    local max_tries=$2
+    local sleep_seconds=$3
+
+    for ((i=1; i<=max_tries; i++)); do
+        echo "[INFO] Attempt $i: Checking health of $next_container"
+        local status=$(docker exec nginx curl -H "Host: localhost" -o /dev/null -s -w "%{http_code}\n" http://$next_container:8080/health-check)
+
+	      if [[ "$status" -eq "200" ]]; then
+            echo "[INFO] Health check successful."
+            return 0
+        fi
+
+        echo "[WARNING] Health check failed. Attempt $i of $max_tries."
+        sleep $sleep_seconds
+    done
+
+    echo "[ERROR] All $max_tries health check attempts failed for $next_container. Exiting..."
+    return 1
+}
+
+ACTIVE_CONTAINER=$(get_active_container)
+NEXT_CONTAINER=$(get_next_container $ACTIVE_CONTAINER)
+
+echo "[+] launch $NEXT_CONTAINER"
+
+docker rm -f ${NEXT_CONTAINER} >/dev/null 2>&1
+
+docker run -d \
+	--network ${INITIAL_BLUE_GREEN_NETWORK_NAME} \
+  --name ${NEXT_CONTAINER} \
+	-v /logs:/logs \
+	-e SPRING_PROFILES_ACTIVE=${PROFILE_ACTIVE} \
+	${DOCKERHUB_USER_NAME}/${DOCKER_IMAGE_NAME}:${GITHUB_SHA:0:7}
+
+MAX_TRIES=5
+SLEEP_SECONDS=10
+health_check "$NEXT_CONTAINER" "$MAX_TRIES" "$SLEEP_SECONDS"
+if [ $? -ne 0 ]; then
+    exit 1
+fi
diff --git a/backend/deploy/setup.sh b/backend/deploy/setup.sh
new file mode 100755
index 00000000..e9812c79
--- /dev/null
+++ b/backend/deploy/setup.sh
@@ -0,0 +1,62 @@
+#!/bin/bash
+GITHUB_SHA=$1
+PROFILE_ACTIVE=$2
+DOCKERHUB_USER_NAME=$3
+DOCKER_IMAGE_NAME=$4
+
+# parameter check
+if [ -z "$GITHUB_SHA" ] || [ -z "$PROFILE_ACTIVE" ] || [ -z "$DOCKERHUB_USER_NAME" ] || [ -z "$DOCKER_IMAGE_NAME" ]; then
+  echo "사용법: $0 <GITHUB_SHA> <PROFILE_ACTIVE> <DOCKERHUB_USER_NAME> <DOCKER_IMAGE_NAME>"
+  exit 1
+fi
+
+# intialize blue & gren
+INITIAL_INSTANCE_NAME="chongdae_backend_green"
+INITIAL_BLUE_GREEN_NETWORK_NAME="blue_green_network"
+NGINX_DEFAULT_CONF_PATH="default.conf"
+NGINX_NEW_CONF_PATH="new-default.conf"
+
+# 1. ADD DOCKER NETWORK
+if ! docker network ls | grep -q ${INITIAL_BLUE_GREEN_NETWORK_NAME}; then
+	echo "[+] Create Docker Netowrk ${INITIAL_BLUE_GREEN_NETWORK_NAME}"
+	docker network create --driver bridge "${INITIAL_BLUE_GREEN_NETWORK_NAME}"
+fi
+
+# 2. RUN INITIAL_CONTAINER
+echo "[+] stop and remove intial container"
+docker rm -f ${INITIAL_INSTANCE_NAME} >/dev/null 2>&1
+
+echo "[+] add chongdae_backend container"
+docker run -d \
+	--network ${INITIAL_BLUE_GREEN_NETWORK_NAME} \
+       	--name ${INITIAL_INSTANCE_NAME} \
+	-v /logs:/logs \
+	-e SPRING_PROFILES_ACTIVE=${PROFILE_ACTIVE} \
+	${DOCKERHUB_USER_NAME}/${DOCKER_IMAGE_NAME}:${GITHUB_SHA:0:7}
+
+if [ $? -ne 0 ]; then
+	exit 1
+fi
+
+# 3. CHANGE INITIAL UP STREAM SERVER
+cp ${NGINX_DEFAULT_CONF_PATH} ${NGINX_NEW_CONF_PATH}
+
+if grep -q "server chongdae_backend:" "${NGINX_NEW_CONF_PATH}"; then
+	sed -i "s/server chongdae_backend:/server ${INITIAL_INSTANCE_NAME}:/" "${NGINX_NEW_CONF_PATH}"
+fi
+
+# 4. RUN DOCKER NGINX
+echo "[+] RUN nginx server"
+docker run -d \
+	--network ${INITIAL_BLUE_GREEN_NETWORK_NAME} \
+	--name nginx \
+  -p 80:80 \
+	nginx:latest
+
+# 5. setup proxy in nginx container
+docker cp ${NGINX_NEW_CONF_PATH} nginx:/etc/nginx/conf.d/${NGINX_NEW_CONF_PATH}
+docker exec nginx mv /etc/nginx/conf.d/${NGINX_NEW_CONF_PATH} /etc/nginx/conf.d/default.conf
+docker exec nginx nginx -s reload
+
+# 6. clean up
+rm -rf ${NGINX_NEW_CONF_PATH}
diff --git a/backend/deploy/switch_blue_green_container.sh b/backend/deploy/switch_blue_green_container.sh
new file mode 100755
index 00000000..2ba24b0a
--- /dev/null
+++ b/backend/deploy/switch_blue_green_container.sh
@@ -0,0 +1,83 @@
+#!/bin/bash
+NGINX_CONTAINER_NAME="nginx"
+BLUE_CONTAINER="chongdae_backend_blue"
+GREEN_CONTAINER="chongdae_backend_green"
+NGINX_DEFAULT_CONF="default.conf"
+NGINX_CHANGED_DEFAULT_CONF="new-default.conf"
+
+get_active_container() {
+  local active_container_name=$(docker exec nginx cat /etc/nginx/conf.d/default.conf | \
+    grep -P '^\s*server\s+\S+:' | \
+    grep -oP '(?<=server\s)[^:;]+' | \
+    sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
+
+  echo "$active_container_name"
+}
+
+get_next_container() {
+  local active_container=$1 
+  if [[ "$active_container" == "$GREEN_CONTAINER" ]]; then
+    echo "$BLUE_CONTAINER"
+    return 0
+  fi
+
+  if [[ "$active_container" == "$BLUE_CONTAINER" ]]; then
+    echo "$GREEN_CONTAINER"
+    return 0
+  fi
+
+  return 1
+}
+
+change_blue_green_container() {
+	local next_container=$1
+	cp ${NGINX_DEFAULT_CONF} ${NGINX_CHANGED_DEFAULT_CONF}
+
+	if grep -q "server chongdae_backend:" "${NGINX_CHANGED_DEFAULT_CONF}"; then
+		sed -i "s/server chongdae_backend:/server ${next_container}:/" "${NGINX_CHANGED_DEFAULT_CONF}"
+	fi
+	echo "[+] change container $next_container"
+	docker cp ./${NGINX_CHANGED_DEFAULT_CONF} ${NGINX_CONTAINER_NAME}:/etc/nginx/conf.d/${NGINX_CHANGED_DEFAULT_CONF}
+	docker exec ${NGINX_CONTAINER_NAME} cp /etc/nginx/conf.d/${NGINX_CHANGED_DEFAULT_CONF} /etc/nginx/conf.d/default.conf
+	docker exec ${NGINX_CONTAINER_NAME} rm -rf /etc/nginx/conf.d/${NGINX_CHANGED_DEFAULT_CONF}
+	docker exec ${NGINX_CONTAINER_NAME} nginx -s reload
+	
+	# clean up
+	rm -rf ${NGINX_CHANGED_DEFAULT_CONF}
+}
+
+
+health_check() {
+	local status=$(curl -o /dev/null -s -w "%{http_code}\n" http://localhost/health-check)
+	if [[ "$status" -eq "200" ]]; then
+		return 0
+	fi	
+	return 1	
+}
+
+remove_container() {
+	local removed_container_name=$1
+	
+	docker rm -f $removed_container_name
+	if [ $? -eq 0 ]; then
+		echo "[-] stop $removed_container_name"
+		return 0
+	fi
+	return 1
+}
+
+ACTIVE_CONTAINER=$(get_active_container)
+NEXT_CONTAINER=$(get_next_container $ACTIVE_CONTAINER)
+
+if [ $? -eq 0 ]; then
+   change_blue_green_container $NEXT_CONTAINER
+fi
+
+health_check
+
+if [ $? -eq 0 ]; then
+   remove_container $ACTIVE_CONTAINER
+fi
+
+echo "[-] clean docker image"
+docker image prune -a -f