diff --git a/bin/test.ts b/bin/test.ts
index 49fa395..830f74d 100644
--- a/bin/test.ts
+++ b/bin/test.ts
@@ -6,6 +6,7 @@ await Runner.setTsEnv()
   .addAssertPlugin()
   .addPlugin(request())
   .addPlugin(command())
+  .setForceExit()
   .addPath('tests/e2e/**/*.ts')
   .addPath('tests/unit/**/*.ts')
   .setCliArgs(process.argv.slice(2))
diff --git a/package.json b/package.json
index b98d544..ff6a5eb 100644
--- a/package.json
+++ b/package.json
@@ -135,6 +135,7 @@
   },
   "athenna": {
     "services": [
+      "#src/helpers/queue",
       "#src/services/user.service",
       "#src/services/auth.service"
     ],
@@ -146,7 +147,8 @@
       "@athenna/view/providers/ViewProvider",
       "@athenna/mail/providers/MailProvider",
       "@athenna/mail/providers/SmtpServerProvider",
-      "@athenna/view/providers/ViewProvider"
+      "@athenna/view/providers/ViewProvider",
+      "#src/providers/queueworker.provider"
     ],
     "controllers": [
       "#src/controllers/user.controller",
diff --git a/src/config/mail.ts b/src/config/mail.ts
index c226352..5e0eab0 100644
--- a/src/config/mail.ts
+++ b/src/config/mail.ts
@@ -36,6 +36,10 @@ export default {
       driver: 'smtp',
       host: Env('MAIL_HOST', 'localhost'),
       port: Env('MAIL_PORT', 587),
+      auth: {
+        user: Env('MAIL_USERNAME'),
+        pass: Env('MAIL_PASSWORD')
+      },
       tls: {
         rejectUnauthorized: false
       }
diff --git a/src/helpers/queue.ts b/src/helpers/queue.ts
new file mode 100644
index 0000000..3aa602a
--- /dev/null
+++ b/src/helpers/queue.ts
@@ -0,0 +1,146 @@
+import { Log } from '@athenna/logger'
+import { Service } from '@athenna/ioc'
+import { File, Path } from '@athenna/common'
+
+class VanillaQueue<T = any> {
+  private queueName = 'default'
+
+  private getFile() {
+    const path = Path.storage('queues.json')
+
+    return new File(path, JSON.stringify({ default: [], deadletter: [] }))
+  }
+
+  public async truncate() {
+    const path = Path.storage('queues.json')
+
+    return new File(path, '').setContent(
+      JSON.stringify({ default: [], deadletter: [] })
+    )
+  }
+
+  public async queue(name: string) {
+    const file = this.getFile()
+    const queues = file.getContentAsJsonSync()
+
+    this.queueName = name
+
+    if (!queues[name]) {
+      queues[name] = []
+    }
+
+    file.setContentSync(JSON.stringify(queues))
+
+    return this
+  }
+
+  public async add(item: T) {
+    const file = this.getFile()
+    const queues = file.getContentAsJsonSync()
+
+    queues[this.queueName].push(item)
+
+    file.setContentSync(JSON.stringify(queues))
+
+    return this
+  }
+
+  public async pop() {
+    const file = this.getFile()
+    const queues = file.getContentAsJsonSync()
+
+    if (!queues[this.queueName].length) {
+      return null
+    }
+
+    const item = queues[this.queueName].shift()
+
+    file.setContentSync(JSON.stringify(queues))
+
+    return item
+  }
+
+  public async peek() {
+    const file = this.getFile()
+    const queues = file.getContentAsJsonSync()
+
+    if (!queues[this.queueName].length) {
+      return null
+    }
+
+    return queues[this.queueName][0]
+  }
+
+  public async length() {
+    const file = this.getFile()
+    const queues = file.getContentAsJsonSync()
+
+    return queues[this.queueName].length
+  }
+
+  public async process(processor: (item: T) => any | Promise<any>) {
+    const data = await this.pop()
+
+    try {
+      await processor(data)
+    } catch (err) {
+      console.log(err)
+      Log.error(
+        `Adding data of ({yellow} "${this.queueName}") to deadletter queue due to:`,
+        err
+      )
+
+      const queue = await new QueueImpl().queue('deadletter')
+
+      await queue.add({ queue: this.queueName, data })
+    }
+  }
+
+  public async isEmpty() {
+    const file = this.getFile()
+    const queues = file.getContentAsJsonSync()
+
+    return !queues[this.queueName].length
+  }
+}
+
+@Service({ alias: 'App/Helpers/Queue' })
+export class QueueImpl<T = any> {
+  public driver = new VanillaQueue<T>()
+
+  public async truncate() {
+    await this.driver.truncate()
+
+    return this
+  }
+
+  public async queue(name: string) {
+    await this.driver.queue(name)
+
+    return this
+  }
+
+  public async add(item: T) {
+    await this.driver.add(item)
+  }
+
+  public async pop() {
+    return this.driver.pop()
+  }
+
+  public async peek() {
+    return this.driver.peek()
+  }
+
+  public async length() {
+    return this.driver.length()
+  }
+
+  public async process(cb: (item: T) => any | Promise<any>) {
+    return this.driver.process(cb)
+  }
+
+  public async isEmpty() {
+    return this.driver.isEmpty()
+  }
+}
diff --git a/src/providers/facades/queue.ts b/src/providers/facades/queue.ts
new file mode 100644
index 0000000..cf4d051
--- /dev/null
+++ b/src/providers/facades/queue.ts
@@ -0,0 +1,4 @@
+import { Facade } from '@athenna/ioc'
+import type { QueueImpl } from '#src/helpers/queue'
+
+export const Queue = Facade.createFor<QueueImpl>('App/Helpers/Queue')
diff --git a/src/providers/queueworker.provider.ts b/src/providers/queueworker.provider.ts
new file mode 100644
index 0000000..20cfef0
--- /dev/null
+++ b/src/providers/queueworker.provider.ts
@@ -0,0 +1,46 @@
+import { Mail } from '@athenna/mail'
+import { Log } from '@athenna/logger'
+import { ServiceProvider } from '@athenna/ioc'
+import { Queue } from '#src/providers/facades/queue'
+
+export default class QueueWorkerProvider extends ServiceProvider {
+  public intervals = []
+
+  public async boot() {
+    this.processByQueue('user:register', async user => {
+      return Mail.from('noreply@athenna.io')
+        .to(user.email)
+        .subject('Athenna Account Activation')
+        .view('mail/register', { user })
+        .send()
+    })
+  }
+
+  public async shutdown() {
+    this.intervals.forEach(interval => clearInterval(interval))
+  }
+
+  public processByQueue(queueName: string, processor: any) {
+    const interval = setInterval(async () => {
+      const queue = await Queue.queue(queueName)
+
+      if (await queue.isEmpty()) {
+        return
+      }
+
+      Log.info(`Processing jobs of ({yellow} "${queueName}") queue`)
+
+      await queue.process(processor)
+
+      const jobsLength = await queue.length()
+
+      if (jobsLength) {
+        Log.info(
+          `Still has ({yellow} ${jobsLength}) jobs to process on ({yellow} "${queueName}")`
+        )
+      }
+    }, 5000)
+
+    this.intervals.push(interval)
+  }
+}
diff --git a/src/services/auth.service.ts b/src/services/auth.service.ts
index efb551d..8692ac8 100644
--- a/src/services/auth.service.ts
+++ b/src/services/auth.service.ts
@@ -1,11 +1,11 @@
 import bcrypt from 'bcrypt'
 import jwt from 'jsonwebtoken'
-import { Mail } from '@athenna/mail'
 import { Log } from '@athenna/logger'
 import { Uuid } from '@athenna/common'
 import { Service } from '@athenna/ioc'
 import { Config } from '@athenna/config'
 import type { User } from '#src/models/user'
+import { Queue } from '#src/providers/facades/queue'
 import { UnauthorizedException } from '@athenna/http'
 import type { UserService } from '#src/services/user.service'
 
@@ -47,12 +47,7 @@ export class AuthService {
 
     const user = await this.userService.create(data)
 
-    // TODO Move this to a queue
-    Mail.from('noreply@athenna.io')
-      .to(user.email)
-      .subject('Athenna Account Activation')
-      .view('mail/register', { user })
-      .send()
+    await Queue.queue('user:register').then(q => q.add(user))
 
     return user
   }
diff --git a/storage/queues.json b/storage/queues.json
new file mode 100644
index 0000000..73cb0c4
--- /dev/null
+++ b/storage/queues.json
@@ -0,0 +1 @@
+{"default":[],"deadletter":[],"user:register":[]}
\ No newline at end of file
diff --git a/tests/e2e/auth.controller.test.ts b/tests/e2e/auth.controller.test.ts
index c1a2f41..45e8c73 100644
--- a/tests/e2e/auth.controller.test.ts
+++ b/tests/e2e/auth.controller.test.ts
@@ -6,6 +6,7 @@ import { Config } from '@athenna/config'
 import { SmtpServer } from '@athenna/mail'
 import { Database } from '@athenna/database'
 import { RoleUser } from '#src/models/roleuser'
+import { Queue } from '#src/providers/facades/queue'
 import { BaseHttpTest } from '@athenna/core/testing/BaseHttpTest'
 import { Test, type Context, AfterAll, BeforeAll } from '@athenna/test'
 
@@ -18,6 +19,7 @@ export default class AuthControllerTest extends BaseHttpTest {
 
   @AfterAll()
   public async afterAll() {
+    await Queue.truncate()
     await SmtpServer.close()
     await User.truncate()
     await Role.truncate()
@@ -131,6 +133,9 @@ export default class AuthControllerTest extends BaseHttpTest {
       }
     })
 
+    const queue = await Queue.queue('user:register')
+
+    assert.deepEqual(await queue.length(), 1)
     assert.isTrue(await User.exists({ email: 'test@athenna.io' }))
     response.assertStatusCode(201)
     response.assertBodyContains({
diff --git a/tests/unit/auth.service.test.ts b/tests/unit/auth.service.test.ts
index fc2eff2..b9f049a 100644
--- a/tests/unit/auth.service.test.ts
+++ b/tests/unit/auth.service.test.ts
@@ -1,10 +1,11 @@
 import bcrypt from 'bcrypt'
+import { Mail } from '@athenna/mail'
 import { Uuid } from '@athenna/common'
+import { Queue } from '#src/providers/facades/queue'
 import { UserService } from '#src/services/user.service'
 import { AuthService } from '#src/services/auth.service'
 import { NotFoundException, UnauthorizedException } from '@athenna/http'
 import { Test, type Context, Mock, AfterEach, BeforeEach } from '@athenna/test'
-import { Mail } from '@athenna/mail'
 
 export default class AuthServiceTest {
   private userService: UserService
@@ -83,6 +84,7 @@ export default class AuthServiceTest {
     }
 
     Mail.when('send').resolve(undefined)
+    Queue.when('queue').resolve({ add: () => {} })
     Mock.when(this.userService, 'create').resolve(userToRegister)
 
     const authService = new AuthService(this.userService)