diff --git a/public/members/oshanmudannayake.jpg b/public/members/oshanmudannayake.jpg
new file mode 100644
index 0000000..aaf9f54
Binary files /dev/null and b/public/members/oshanmudannayake.jpg differ
diff --git a/src/data/members.ts b/src/data/members.ts
index abfc80c..07a6db6 100644
--- a/src/data/members.ts
+++ b/src/data/members.ts
@@ -50,6 +50,17 @@ export class Member {
 }
 
 export const MEMBERS = {
+  oshanmudannayake: {
+    firstName: 'Oshan',
+    lastName: 'Mudannayake',
+    email: 'oshan.ivantha@gmail.com',
+    kixlabPosition: 'Visiting Researcher',
+    img: 'oshanmudannayake.jpg',
+    site: 'https://ivantha.com',
+    affiliation: 'University of Moratuwa',
+    startYear: 2026,
+    startSeason: 'Summer',
+  },
   diana: {
     firstName: 'Diana',
     lastName: 'Kozachek',