diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..68f69c5
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,39 @@
+# master-deploy-work.yml
+name: master
+
+on:
+  push:
+    branches:
+      - master # master 브랜치에서 push 이벤트가 일어났을 때 실행
+
+jobs:
+  build:
+    runs-on: ubuntu-18.04
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@master
+
+      - name: Cache node modules # node modules 캐싱
+        uses: actions/cache@v1
+        with:
+          path: node_modules
+          key: ${{ runner.OS }}-master-build-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.OS }}-build-
+            ${{ runner.OS }}-
+
+      - name: Install Dependencies
+        run: yarn
+
+      - name: Build
+        run: yarn build
+
+      - name: Deploy
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        run: |
+          aws s3 cp \
+            --recursive \
+            --region ap-northeast-2 \
+            build s3://프로젝트 이름