diff --git a/.github/workflows/nodejs.yaml b/.github/workflows/nodejs.yaml
new file mode 100644
index 0000000..e55c881
--- /dev/null
+++ b/.github/workflows/nodejs.yaml
@@ -0,0 +1,35 @@
+name: Node.js CI
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [20]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Install dependencies in main folder
+        run: npm install
+
+      - name: Install dependencies in lambda folder
+        run: cd lambda && npm install
+
+      - name: Run tests
+        run: npm test