diff --git a/selfprivacy_api/jobs/__init__.py b/selfprivacy_api/jobs/__init__.py
new file mode 100644
index 0000000..a467583
--- /dev/null
+++ b/selfprivacy_api/jobs/__init__.py
@@ -0,0 +1,184 @@
+"""
+Jobs controller. It handles the jobs that are created by the user.
+This is a singleton class holding the jobs list.
+Jobs can be added and removed.
+A single job can be updated.
+A job is a dictionary with the following keys:
+    - id: unique identifier of the job
+    - name: name of the job
+    - description: description of the job
+    - status: status of the job
+    - created_at: date of creation of the job
+    - updated_at: date of last update of the job
+    - finished_at: date of finish of the job
+    - error: error message if the job failed
+    - result: result of the job
+"""
+import typing
+import datetime
+import json
+import os
+import time
+import uuid
+from enum import Enum
+
+
+class JobStatus(Enum):
+    """
+    Status of a job.
+    """
+
+    CREATED = "CREATED"
+    RUNNING = "RUNNING"
+    FINISHED = "FINISHED"
+    ERROR = "ERROR"
+
+
+class Job:
+    """
+    Job class.
+    """
+
+    def __init__(
+        self,
+        name: str,
+        description: str,
+        status: JobStatus,
+        created_at: datetime.datetime,
+        updated_at: datetime.datetime,
+        finished_at: typing.Optional[datetime.datetime],
+        error: typing.Optional[str],
+        result: typing.Optional[str],
+    ):
+        self.id = str(uuid.uuid4())
+        self.name = name
+        self.description = description
+        self.status = status
+        self.created_at = created_at
+        self.updated_at = updated_at
+        self.finished_at = finished_at
+        self.error = error
+        self.result = result
+
+    def to_dict(self) -> dict:
+        """
+        Convert the job to a dictionary.
+        """
+        return {
+            "id": self.id,
+            "name": self.name,
+            "description": self.description,
+            "status": self.status,
+            "created_at": self.created_at,
+            "updated_at": self.updated_at,
+            "finished_at": self.finished_at,
+            "error": self.error,
+            "result": self.result,
+        }
+
+    def to_json(self) -> str:
+        """
+        Convert the job to a JSON string.
+        """
+        return json.dumps(self.to_dict())
+
+    def __str__(self) -> str:
+        """
+        Convert the job to a string.
+        """
+        return self.to_json()
+
+    def __repr__(self) -> str:
+        """
+        Convert the job to a string.
+        """
+        return self.to_json()
+
+
+class Jobs:
+    """
+    Jobs class.
+    """
+
+    __instance = None
+
+    @staticmethod
+    def get_instance():
+        """
+        Singleton method.
+        """
+        if Jobs.__instance is None:
+            Jobs()
+        return Jobs.__instance
+
+    def __init__(self):
+        """
+        Initialize the jobs list.
+        """
+        if Jobs.__instance is not None:
+            raise Exception("This class is a singleton!")
+        else:
+            Jobs.__instance = self
+        self.jobs = []
+
+    def add(
+        self, name: str, description: str, status: JobStatus = JobStatus.CREATED
+    ) -> Job:
+        """
+        Add a job to the jobs list.
+        """
+        job = Job(
+            name=name,
+            description=description,
+            status=status,
+            created_at=datetime.datetime.now(),
+            updated_at=datetime.datetime.now(),
+            finished_at=None,
+            error=None,
+            result=None,
+        )
+        self.jobs.append(job)
+        return job
+
+    def remove(self, job: Job) -> None:
+        """
+        Remove a job from the jobs list.
+        """
+        self.jobs.remove(job)
+
+    def update(
+        self,
+        job: Job,
+        name: typing.Optional[str],
+        description: typing.Optional[str],
+        status: JobStatus,
+        error: typing.Optional[str],
+        result: typing.Optional[str],
+    ) -> Job:
+        """
+        Update a job in the jobs list.
+        """
+        if name is not None:
+            job.name = name
+        if description is not None:
+            job.description = description
+        job.status = status
+        job.updated_at = datetime.datetime.now()
+        job.error = error
+        job.result = result
+        return job
+
+    def get_job(self, id: str) -> typing.Optional[Job]:
+        """
+        Get a job from the jobs list.
+        """
+        for job in self.jobs:
+            if job.id == id:
+                return job
+        return None
+
+    def get_jobs(self) -> list:
+        """
+        Get the jobs list.
+        """
+        return self.jobs