diff --git a/.gitignore b/.gitignore
index b02a68b..4344725 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,4 +10,5 @@ wheels/
 .venv
 
 # Exports
-exports/
\ No newline at end of file
+exports/
+data/
\ No newline at end of file
diff --git a/data_PLACEHOLDER/context.json b/data_PLACEHOLDER/context.json
new file mode 100644
index 0000000..7ae994d
--- /dev/null
+++ b/data_PLACEHOLDER/context.json
@@ -0,0 +1,4 @@
+{
+  "title": "Développeur Full Stack & Lead Tech",
+  "summary": "Ingénieur logiciel passionné avec plus de 6 ans d'expérience dans la conception d'architectures résilientes et évolutives. Spécialisé en écosystèmes Python, backend, et optimisation de performances. Fort intérêt pour le Clean Code et le mentoring technique."
+}
\ No newline at end of file
diff --git a/data_PLACEHOLDER/experiences.json b/data_PLACEHOLDER/experiences.json
new file mode 100644
index 0000000..0e8933b
--- /dev/null
+++ b/data_PLACEHOLDER/experiences.json
@@ -0,0 +1,20 @@
+[
+  {
+    "role": "Senior Python Engineer",
+    "company": "Tech Corp",
+    "dates": "2022 - Présent",
+    "details": [
+      "Conception et déploiement de microservices traitant +1M de requêtes/jour.",
+      "Réduction de la latence backend de 35% grâce à l'optimisation des requêtes SQL et du caching."
+    ]
+  },
+  {
+    "role": "Développeur Software",
+    "company": "Data Solutions",
+    "dates": "2019 - 2022",
+    "details": [
+      "Développement de pipelines ETL automatisés en Python.",
+      "Collaboration au sein d'une équipe Agile de 8 développeurs."
+    ]
+  }
+]
\ No newline at end of file
diff --git a/data_PLACEHOLDER/hobbies.json b/data_PLACEHOLDER/hobbies.json
new file mode 100644
index 0000000..f25cc04
--- /dev/null
+++ b/data_PLACEHOLDER/hobbies.json
@@ -0,0 +1,5 @@
+[
+  "Contribution Open Source",
+  "Échecs en compétition",
+  "Randonnée"
+]
\ No newline at end of file
diff --git a/data_PLACEHOLDER/hyperlinks.json b/data_PLACEHOLDER/hyperlinks.json
new file mode 100644
index 0000000..f603fe8
--- /dev/null
+++ b/data_PLACEHOLDER/hyperlinks.json
@@ -0,0 +1,5 @@
+{
+  "LinkedIn": "https://linkedin.com/in/exemple",
+  "GitHub": "https://github.com/exemple",
+  "Portfolio": "https://alexandre-dupont.dev"
+}
\ No newline at end of file
diff --git a/data_PLACEHOLDER/identity.json b/data_PLACEHOLDER/identity.json
new file mode 100644
index 0000000..1b44db7
--- /dev/null
+++ b/data_PLACEHOLDER/identity.json
@@ -0,0 +1,7 @@
+{
+  "first_name": "Alexandre",
+  "last_name": "Dupont",
+  "email": "alexandre.dupont@email.com",
+  "phone": "+33 6 12 34 56 78",
+  "location": "Paris, France"
+}
\ No newline at end of file
diff --git a/data_PLACEHOLDER/languages.json b/data_PLACEHOLDER/languages.json
new file mode 100644
index 0000000..4c0fdcd
--- /dev/null
+++ b/data_PLACEHOLDER/languages.json
@@ -0,0 +1,5 @@
+{
+  "Français": "Langue maternelle",
+  "Anglais": "Courant (C1 / TOEIC 940)",
+  "Espagnol": "Notions"
+}
\ No newline at end of file