diff --git a/services/libs/opensearch/src/fieldTranslator.ts b/services/libs/opensearch/src/fieldTranslator.ts
index 883816cb18..873efc573f 100644
--- a/services/libs/opensearch/src/fieldTranslator.ts
+++ b/services/libs/opensearch/src/fieldTranslator.ts
@@ -51,6 +51,10 @@ export default abstract class FieldTranslator {
     return value
   }
 
+  isNestedField(field: string): boolean {
+    return field.startsWith('nested_')
+  }
+
   translateObjectToCrowd(object: unknown): unknown {
     const translated = {}
 
diff --git a/services/libs/opensearch/src/opensearchQueryParser.ts b/services/libs/opensearch/src/opensearchQueryParser.ts
index 40c343dd05..4b90f51553 100644
--- a/services/libs/opensearch/src/opensearchQueryParser.ts
+++ b/services/libs/opensearch/src/opensearchQueryParser.ts
@@ -65,7 +65,18 @@ export class OpensearchQueryParser {
       } else if (translator.fieldExists(key)) {
         const searchKey: string = translator.crowdToOpensearch(key)
 
-        query.bool.must.push(this.parseColumnCondition(filters[key], searchKey))
+        if (translator.isNestedField(searchKey)) {
+          // Extract the path to the nested object
+          const nestedPath = searchKey.split('.')[0]
+          query.bool.must.push({
+            nested: {
+              path: nestedPath,
+              query: this.parseColumnCondition(filters[key], searchKey),
+            },
+          })
+        } else {
+          query.bool.must.push(this.parseColumnCondition(filters[key], searchKey))
+        }
       } else {
         throw new Error(`Unknown field or operator: ${key}!`)
       }