diff --git a/k8s/dev/backoffice-deployment.yaml b/k8s/dev/backoffice-deployment.yaml
new file mode 100644
index 0000000..ab9a9e2
--- /dev/null
+++ b/k8s/dev/backoffice-deployment.yaml
@@ -0,0 +1,48 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gohorse-backoffice
+  namespace: gohorsejobsdev
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gohorse-backoffice
+  template:
+    metadata:
+      labels:
+        app: gohorse-backoffice
+        env: development
+    spec:
+      imagePullSecrets:
+        - name: harbor-registry
+      containers:
+        - name: backoffice
+          # Imagem apontando para o projeto correto no Harbor
+          image: in.gohorsejobs.com/gohorsejobs-backoffice-dev/backoffice:latest
+          imagePullPolicy: Always
+          ports:
+            - containerPort: 3001
+          envFrom:
+            - secretRef:
+                name: backend-secrets
+          resources:
+            requests:
+              memory: "128Mi"
+              cpu: "100m"
+            limits:
+              memory: "512Mi"
+              cpu: "500m"
+          # Ajuste os caminhos de probe conforme a saúde da sua aplicação NestJS/Node
+          livenessProbe:
+            httpGet:
+              path: /
+              port: 3001
+            initialDelaySeconds: 15
+            periodSeconds: 20
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 3001
+            initialDelaySeconds: 5
+            periodSeconds: 10
\ No newline at end of file
diff --git a/k8s/dev/backoffice-ingress-dev.yaml b/k8s/dev/backoffice-ingress-dev.yaml
new file mode 100644
index 0000000..27e6842
--- /dev/null
+++ b/k8s/dev/backoffice-ingress-dev.yaml
@@ -0,0 +1,27 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: gohorse-backoffice-ingress-dev
+  namespace: gohorsejobsdev
+  annotations:
+    cert-manager.io/cluster-issuer: letsencrypt-dns
+    external-dns.alpha.kubernetes.io/cloudflare-proxied: "true"
+    traefik.ingress.kubernetes.io/router.entrypoints: web,websecure
+    traefik.ingress.kubernetes.io/router.tls: "true"
+spec:
+  ingressClassName: traefik
+  rules:
+    - host: b-dev.gohorsejobs.com
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: gohorse-backoffice-service
+                port:
+                  number: 3001
+  tls:
+    - hosts:
+        - b-dev.gohorsejobs.com
+      secretName: gohorse-backoffice-b-dev-cert
\ No newline at end of file
diff --git a/k8s/dev/backoffice-service.yaml b/k8s/dev/backoffice-service.yaml
new file mode 100644
index 0000000..fc4e884
--- /dev/null
+++ b/k8s/dev/backoffice-service.yaml
@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: gohorse-backoffice-service
+  namespace: gohorsejobsdev
+spec:
+  selector:
+    app: gohorse-backoffice
+  ports:
+    - name: http
+      port: 3001
+      targetPort: 3001
+  type: ClusterIP
\ No newline at end of file