diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 00000000..b236bf61
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,34 @@
+name: CI
+
+on:
+  push:
+    branches: [back/main, front/main]
+  pull_request:
+    branches: [alpha, main, back/main, front/main, dev]
+
+jobs:
+  test-and-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run tests
+        run: npm test
+        env:
+          CI: true
+
+      - name: Run linter
+        run: npm run lint
+
+      - name: Build application
+        run: npm run build