diff --git a/backend/Dockerfile b/backend/Dockerfile
deleted file mode 100644
index e212690..0000000
--- a/backend/Dockerfile
+++ /dev/null
@@ -1,15 +0,0 @@
-FROM golang:1.25.4 AS build
-ENV GIN_MODE=release
-ENV PORT=4320
-WORKDIR /app
-COPY go.mod go.sum ./
-RUN go mod download
-
-COPY . .
-RUN GOOS=linux GOARCH=amd64 GOAMD64=v1 go build -pgo=auto -ldflags="-s -w" -o /bin/esign-server main.go
-
-FROM alpine:latest
-WORKDIR /app
-COPY --from=build /bin/esign-server ./server
-EXPOSE $PORT
-CMD ["./server"]
\ No newline at end of file
diff --git a/backend/docker-compose.yml b/backend/docker-compose.yml
deleted file mode 100644
index 1992173..0000000
--- a/backend/docker-compose.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-services:
-  e-sign-server:
-    container_name: e-sign-server
-    restart: unless-stopped
-    build:
-      context: .
-      dockerfile: Dockerfile
-    ports:
-      - 4320:4320