diff --git a/backend/common/core/db.py b/backend/common/core/db.py
new file mode 100644
index 0000000..37eff29
--- /dev/null
+++ b/backend/common/core/db.py
@@ -0,0 +1,14 @@
+from sqlmodel import Session, create_engine, SQLModel
+
+
+from common.core.config import settings
+
+
+engine = create_engine(str(settings.SQLALCHEMY_DATABASE_URI))
+
+def get_session():
+    with Session(engine) as session:
+        yield session
+
+def init_db():
+    SQLModel.metadata.create_all(engine)