diff --git a/themes/Flex/templates/article.html b/themes/Flex/templates/article.html
index 14563b91..d4b13787 100644
--- a/themes/Flex/templates/article.html
+++ b/themes/Flex/templates/article.html
@@ -74,6 +74,8 @@ <h1 id="{{ article.slug }}" itemprop="headline">{{ article.title }}</h1>
   </p>
 </div>
 
+{% include "partial/author_bio.html" %}
+
 {% if ADD_THIS_ID %}
 <div class="center social-share">
   <p>{{ _('Like this article? Share it with your friends!') }}</p>
diff --git a/themes/Flex/templates/author.html b/themes/Flex/templates/author.html
index e1031b99..d1914967 100644
--- a/themes/Flex/templates/author.html
+++ b/themes/Flex/templates/author.html
@@ -16,9 +16,6 @@
   "description": "Security engineer writing about infrastructure security, cloud hardening, Kubernetes, IAM, and OSINT."
 }
 </script>
-<section class="author-bio" aria-label="About Oliver Rivas">
-  <img src="{{ SITEURL }}/images/avatar.png" alt="Oliver Rivas" width="72" height="72" class="author-bio-avatar" />
-  <p><strong>Oliver Rivas</strong> is a security engineer focused on cloud and platform security: DevSecOps, Kubernetes hardening, AWS IAM, AI security, and OSINT, with 20+ years across operations, infrastructure, and security engineering. Find him on <a href="https://github.com/rivassec" rel="me">GitHub</a> and <a href="https://www.linkedin.com/in/oliverrivas/" rel="me">LinkedIn</a>.</p>
-</section>
+{% include "partial/author_bio.html" %}
 {{ super() }}
 {% endblock %}
diff --git a/themes/Flex/templates/partial/author_bio.html b/themes/Flex/templates/partial/author_bio.html
new file mode 100644
index 00000000..b451b847
--- /dev/null
+++ b/themes/Flex/templates/partial/author_bio.html
@@ -0,0 +1,6 @@
+{# Shared author bio box (E-E-A-T): rendered on the author page and under
+   every article. Copy lives here once so the two surfaces cannot drift. #}
+<section class="author-bio" aria-label="About Oliver Rivas">
+  <img src="{{ SITEURL }}/images/avatar.png" alt="Oliver Rivas" width="72" height="72" class="author-bio-avatar" loading="lazy" />
+  <p><strong>Oliver Rivas</strong> is a security engineer focused on cloud and platform security: DevSecOps, Kubernetes hardening, AWS IAM, AI security, and OSINT, with 20+ years across operations, infrastructure, and security engineering. Find him on <a href="https://github.com/rivassec" rel="me">GitHub</a> and <a href="https://www.linkedin.com/in/oliverrivas/" rel="me">LinkedIn</a>, or follow the <a href="{{ SITEURL }}/feeds/all.atom.xml">Atom feed</a>.</p>
+</section>
diff --git a/themes/Flex/templates/partial/jsonld_article.html b/themes/Flex/templates/partial/jsonld_article.html
index d3d67663..32473e13 100644
--- a/themes/Flex/templates/partial/jsonld_article.html
+++ b/themes/Flex/templates/partial/jsonld_article.html
@@ -20,8 +20,10 @@
     "dateModified": "{{ (article.modified or article.date).isoformat() }}",
     "author": {
       "@type": "Person",
+      "@id": "{{ SITEURL }}/#person",
       "name": "{{ article.author.name }}",
-      "url": "{{ SITEURL }}/{{ article.author.url }}"
+      "url": "{{ SITEURL }}/{{ article.author.url }}",
+      "sameAs": ["https://github.com/rivassec", "https://www.linkedin.com/in/oliverrivas/"]
     },
     "publisher": {"@id": "{{ SITEURL }}/#organization"},
     "inLanguage": "en-US",