Fix order of job offers

html/jobs.html

@@ -31,7 +31,7 @@ description: The Frama-C team hires!
               </p>
             </div>
 
-            {% assign jobs = site.jobs | where: "filled", "false" | sort: "date", "last" %}
+            {% assign jobs = site.jobs | where: "filled", "false" | sort: "date" | reverse %}
             {% if 0 != jobs.size %}
               {% for position in jobs %}
                 <a role="link" href="{{ position.url }}" class="tile">