diff --git a/.github/workflows/fe-ci-storybook.yml b/.github/workflows/fe-ci-storybook.yml
index 7194d6a7..e11a5dc6 100644
--- a/.github/workflows/fe-ci-storybook.yml
+++ b/.github/workflows/fe-ci-storybook.yml
@@ -9,62 +9,44 @@ on:
     paths:
       - 'src/frontend/packages/ui/**'
       - '../workflows/fe-ci-storybook.yml'
+  push:
+    branches:
+      - fe-refac/fe-ci
+    # paths:
+    #   - 'src/frontend/packages/ui/**'
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  group: '${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}'
   cancel-in-progress: true
 
 jobs:
   changes:
-    if: ${{ github.actor != 'l10nbot' }} # Avoid running for 'l10nbot'
+    if: "${{ github.actor != 'l10nbot' }}"
     runs-on: ubuntu-latest
-    timeout-minutes: 15
-
+    timeout-minutes: 10
     steps:
-      - name: Check out code
+      - name: Checkout Code
         uses: actions/checkout@v4
         with:
-          fetch-depth: 2
+          fetch-depth: 1
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 22
-
-      - uses: pnpm/action-setup@v3
-        with:
-          version: 8
+          node-version: 20
+          # 캐시 옵션 제거 (pnpm 캐시는 별도로 설치 단계에서 관리)
+          # cache: 'pnpm'
+          # cache-dependency-path: 'src/frontend/pnpm-lock.yaml'
 
-      - name: Cache dependencies
-        uses: actions/cache/restore@v4
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
         with:
-          path: |
-            ~/.pnpm-store
-            **/node_modules
-            src/frontend/node_modules
-          key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
-          restore-keys: |
-            ${{ runner.os }}-pnpm-
-
-      - name: Install pnpm
-        run: npm install -g pnpm
+          version: 9.12.3
 
       - name: Install dependencies
-        run: |
-          cd src/frontend
-          pnpm install --strict-peer-dependencies=false --no-frozen-lockfile
-          pnpm add turbo --save-dev -w
-
-      - name: CI
-        run: |
-          cd src/frontend
-          pnpm turbo typescript lint format build-storybook --parallel
+        working-directory: src/frontend
+        run: pnpm install --frozen-lockfile --prefer-offline
 
-  required:
-    needs: [changes]
-    if: always()
-    runs-on: ubuntu-latest
-    steps:
-      - name: fail if conditional jobs failed
-        if: contains(needs.*.result, 'failure') || contains(needs.*.result, 'skipped') || contains(needs.*.result, 'cancelled')
-        run: exit 1
+      - name: Build Storybook
+        working-directory: src/frontend
+        run: pnpm turbo build-storybook --parallel
diff --git a/.github/workflows/fe-ci.yml b/.github/workflows/fe-ci.yml
index d1fd41f4..19bdecb3 100644
--- a/.github/workflows/fe-ci.yml
+++ b/.github/workflows/fe-ci.yml
@@ -8,13 +8,9 @@ on:
       - main
     paths:
       - 'src/frontend/**'
-      - '!src/frontend/packages/ui/**'
-      - '../workflows/fe-ci.yml'
   # push:
   #   branches:
-  #     - fe-feat/ci-storybook
-  #   paths:
-  #     - '!src/frontend/packages/ui/**'
+  #     - fe-refac/fe-ci
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
@@ -22,55 +18,28 @@ concurrency:
 
 jobs:
   changes:
-    if: ${{ github.actor != 'l10nbot' }} # Avoid running for 'l10nbot'
+    if: ${{ github.actor != 'l10nbot' }}
     runs-on: ubuntu-latest
-    timeout-minutes: 15
-
+    timeout-minutes: 10
     steps:
-      - name: Check out code
+      - name: Checkout Code
         uses: actions/checkout@v4
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
         with:
-          fetch-depth: 2
+          version: 9.12.3
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 22
-
-      - uses: pnpm/action-setup@v3
-        with:
-          version: 8
-
-      - name: Cache dependencies
-        uses: actions/cache/restore@v4
-        with:
-          path: |
-            ~/.pnpm-store
-            **/node_modules
-            src/frontend/node_modules
-          key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
-          restore-keys: |
-            ${{ runner.os }}-pnpm-
+          node-version: 20
+          cache: 'pnpm'
+          cache-dependency-path: 'src/frontend/pnpm-lock.yaml'
 
-      - name: Install pnpm
-        run: npm install -g pnpm
-
-      - name: Install dependencies
-        run: |
-          cd src/frontend
-          pnpm install --strict-peer-dependencies=false --no-frozen-lockfile
-          pnpm add turbo --save-dev -w
-
-      - name: CI
+      - name: Install, Lint, and Build
+        working-directory: src/frontend
         run: |
-          cd src/frontend
-          pnpm turbo typescript lint format build --parallel
-
-  required:
-    needs: [changes]
-    if: always()
-    runs-on: ubuntu-latest
-    steps:
-      - name: fail if conditional jobs failed
-        if: contains(needs.*.result, 'failure') || contains(needs.*.result, 'skipped') || contains(needs.*.result, 'cancelled')
-        run: exit 1
+          pnpm install --frozen-lockfile --prefer-offline
+          pnpm turbo lint --filter=web --filter=@workspace/ui --parallel 
+          pnpm turbo build --filter=web --parallel
diff --git a/.github/workflows/fe-save-cache-on-merge.yml b/.github/workflows/fe-save-cache-on-merge.yml
new file mode 100644
index 00000000..58fb9716
--- /dev/null
+++ b/.github/workflows/fe-save-cache-on-merge.yml
@@ -0,0 +1,69 @@
+name: Save Cache on PR Merge
+
+on:
+  pull_request:
+    types: [closed]
+    branches:
+      - main
+      - dev
+  # push:
+  #   branches:
+  #     - fe-refac/fe-ci
+
+jobs:
+  save-cache:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 2
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v3
+        with:
+          version: 8
+
+      - name: Install dependencies
+        run: |
+          cd src/frontend
+          pnpm install --strict-peer-dependencies=false --no-frozen-lockfile
+          pnpm add turbo --save-dev -w
+
+      - name: Build for updating .turbo cache (optional)
+        run: |
+          cd src/frontend
+          pnpm turbo build --parallel
+
+      # 디렉터리 존재 여부 보장: 캐시 저장 전에 해당 경로가 없으면 생성
+      - name: Ensure caching directories exist
+        run: |
+          mkdir -p ~/.pnpm-store
+          mkdir -p src/frontend/apps/web/.turbo
+          mkdir -p src/frontend/packages/ui/.turbo
+
+      - name: Save pnpm store cache
+        if: always()
+        uses: actions/cache@v4
+        with:
+          path: ~/.pnpm-store
+          key: ${{ runner.os }}-pnpm-${{ hashFiles('src/frontend/pnpm-lock.yaml') }}
+
+      - name: Save Turborepo cache for web app
+        if: always()
+        uses: actions/cache@v4
+        with:
+          path: src/frontend/apps/web/.turbo
+          key: ${{ runner.os }}-turbo-web-${{ hashFiles('src/frontend/pnpm-lock.yaml') }}
+
+      - name: Save Turborepo cache for ui package
+        if: always()
+        uses: actions/cache@v4
+        with:
+          path: src/frontend/packages/ui/.turbo
+          key: ${{ runner.os }}-turbo-ui-${{ hashFiles('src/frontend/pnpm-lock.yaml') }}
diff --git a/src/frontend/turbo.json b/src/frontend/turbo.json
index f6e651bb..e70772d3 100644
--- a/src/frontend/turbo.json
+++ b/src/frontend/turbo.json
@@ -19,28 +19,30 @@
   "tasks": {
     "build": {
       "dependsOn": ["^build"],
-      "inputs": ["$TURBO_DEFAULT$", ".env*"],
-      "outputs": [".next/**"]
+      "inputs": ["$TURBO_DEFAULT$"],
+      "outputs": ["./apps/web/.next/**"],
+      "cache": true,
+      "persistent": true
     },
     "build-storybook": {
       "dependsOn": ["^build-storybook"],
-      "inputs": ["$TURBO_DEFAULT$", ".env*"],
-      "outputs": ["storybook-static/**"],
+      "inputs": ["$TURBO_DEFAULT$"],
+      "outputs": ["./packages/ui/storybook-static/**"],
       "cache": true,
       "persistent": false
     },
     "storybook": {
       "dependsOn": ["^storybook"],
-      "inputs": ["$TURBO_DEFAULT$", ".env*"],
-      "outputs": ["storybook-static/**"],
+      "inputs": ["$TURBO_DEFAULT$"],
+      "outputs": ["./packages/ui/storybook-static/**"],
       "cache": true,
       "persistent": false
     },
     "lint": {
       "dependsOn": ["^lint"],
       "inputs": ["$TURBO_DEFAULT$", "**/*.{js,ts,jsx,tsx}"],
-      "cache": false,
-      "persistent": false
+      "cache": true,
+      "persistent": true
     },
     "dev": {
       "cache": false,