diff --git a/connector-superoffice/superoffice_client.py b/connector-superoffice/superoffice_client.py
index b4c537b0..3844491e 100644
--- a/connector-superoffice/superoffice_client.py
+++ b/connector-superoffice/superoffice_client.py
@@ -114,11 +114,17 @@ class SuperOfficeClient:
 
     # --- Convenience Wrappers ---
 
-    def get_person(self, person_id):
-        return self._get(f"Person/{person_id}")
+    def get_person(self, person_id, select: list = None):
+        endpoint = f"Person/{person_id}"
+        if select:
+            endpoint += f"?$select={','.join(select)}"
+        return self._get(endpoint)
 
-    def get_contact(self, contact_id):
-        return self._get(f"Contact/{contact_id}")
+    def get_contact(self, contact_id, select: list = None):
+        endpoint = f"Contact/{contact_id}"
+        if select:
+            endpoint += f"?$select={','.join(select)}"
+        return self._get(endpoint)
 
     def search(self, query_string: str):
         """
diff --git a/connector-superoffice/tests/test_e2e_flow.py b/connector-superoffice/tests/test_e2e_flow.py
index a2c00f19..b856f729 100644
--- a/connector-superoffice/tests/test_e2e_flow.py
+++ b/connector-superoffice/tests/test_e2e_flow.py
@@ -20,12 +20,12 @@ sys.path.append(connector_dir)
 # Note: backend.app needs to be importable. If backend is a package.
 try:
     from backend.app import app, get_db
-    from backend.database import Base, Industry, Persona, MarketingMatrix, JobRoleMapping, Company, Contact, init_db
+    from backend.database import Base, Industry, Persona, MarketingMatrix, JobRolePattern, Company, Contact, init_db
 except ImportError:
     # Try alternate import if running from root
     sys.path.append(os.path.abspath("company-explorer"))
     from backend.app import app, get_db
-    from backend.database import Base, Industry, Persona, MarketingMatrix, JobRoleMapping, Company, Contact, init_db
+    from backend.database import Base, Industry, Persona, MarketingMatrix, JobRolePattern, Company, Contact, init_db
 
 # Import Worker Logic
 from worker import process_job
@@ -56,10 +56,10 @@ class MockSuperOfficeClient:
         self.contacts = {} # id -> data
         self.persons = {} # id -> data
 
-    def get_contact(self, contact_id):
+    def get_contact(self, contact_id, select=None):
         return self.contacts.get(int(contact_id))
 
-    def get_person(self, person_id):
+    def get_person(self, person_id, select=None):
         return self.persons.get(int(person_id))
 
     def update_entity_udfs(self, entity_id, entity_type, udfs):
@@ -152,7 +152,7 @@ class TestE2EFlow(unittest.TestCase):
         )
         db.add(matrix2)
         
-        mapping = JobRoleMapping(pattern="%Head of Operations%", role="Operativer Entscheider")
+        mapping = JobRolePattern(pattern_value="Head of Operations", role="Operativer Entscheider", pattern_type="exact")
         db.add(mapping)
         
         db.commit()
diff --git a/connector-superoffice/worker.py b/connector-superoffice/worker.py
index a8614f54..bd1b21c1 100644
--- a/connector-superoffice/worker.py
+++ b/connector-superoffice/worker.py
@@ -43,7 +43,10 @@ def process_job(job, so_client: SuperOfficeClient):
     # Fallback/Deep Lookup & Fetch JobTitle if missing
     if person_id:
         try:
-            person_details = so_client.get_person(person_id)
+            person_details = so_client.get_person(
+                person_id, 
+                select=["JobTitle", "Title", "Contact/ContactId", "FirstName", "LastName", "UserDefinedFields", "Position"]
+            )
             if person_details:
                 if not job_title:
                     job_title = person_details.get("JobTitle") or person_details.get("Title")
@@ -96,7 +99,7 @@ def process_job(job, so_client: SuperOfficeClient):
     if "contact" in event_low and not person_id:
         logger.info(f"Company event detected. Triggering cascade for all persons of Contact {contact_id}.")
         try:
-            persons = so_client.search(f"Person?$filter=contact/contactId eq {contact_id}")
+            persons = so_client.search(f"Person?$select=PersonId&$filter=contact/contactId eq {contact_id}")
             if persons:
                 q = JobQueue()
                 for p in persons:
@@ -114,7 +117,10 @@ def process_job(job, so_client: SuperOfficeClient):
     contact_details = None
 
     try:
-        contact_details = so_client.get_contact(contact_id)
+        contact_details = so_client.get_contact(
+            contact_id, 
+            select=["Name", "UrlAddress", "Urls", "UserDefinedFields", "Address", "OrgNr"]
+        )
         if not contact_details:
              raise ValueError(f"Contact {contact_id} not found (API returned None)")