diff --git a/search/filters/EndsWithFilter.php b/search/filters/EndsWithFilter.php
index f33da6099..74539da3e 100644
--- a/search/filters/EndsWithFilter.php
+++ b/search/filters/EndsWithFilter.php
@@ -25,7 +25,12 @@ class EndsWithFilter extends SearchFilter {
 	 */
 	public function apply(DataQuery $query) {
 		$this->model = $query->applyRelation($this->relation);
-		return $query->where($this->getDbName() . " LIKE '%" . Convert::raw2sql($this->getValue()) . "'");
+		return $query->where(sprintf(
+			"%s %s '%%%s'",
+			$this->getDbName(),
+			(DB::getConn() instanceof PostgreSQLDatabase) ? 'ILIKE' : 'LIKE',
+			Convert::raw2sql($this->getValue())
+		));
 	}
 	
 	public function isEmpty() {
diff --git a/search/filters/PartialMatchFilter.php b/search/filters/PartialMatchFilter.php
index a37775cce..418e1975c 100644
--- a/search/filters/PartialMatchFilter.php
+++ b/search/filters/PartialMatchFilter.php
@@ -15,13 +15,14 @@ class PartialMatchFilter extends SearchFilter {
 	public function apply(DataQuery $query) {
 		$this->model = $query->applyRelation($this->relation);
 		$where = array();
+		$comparison = (DB::getConn() instanceof PostgreSQLDatabase) ? 'ILIKE' : 'LIKE';
 		if(is_array($this->getValue())) {
 			foreach($this->getValue() as $value) {
-				$where[]= sprintf("%s LIKE '%%%s%%'", $this->getDbName(), Convert::raw2sql($value));
+				$where[]= sprintf("%s %s '%%%s%%'", $this->getDbName(), $comparison, Convert::raw2sql($value));
 			}
 
 		} else {
-			$where[] = sprintf("%s LIKE '%%%s%%'", $this->getDbName(), Convert::raw2sql($this->getValue()));
+			$where[] = sprintf("%s %s '%%%s%%'", $this->getDbName(), $comparison, Convert::raw2sql($this->getValue()));
 		}
 
 		return $query->where(implode(' OR ', $where));
diff --git a/search/filters/StartsWithFilter.php b/search/filters/StartsWithFilter.php
index d8d3f9527..e81dbcbd8 100644
--- a/search/filters/StartsWithFilter.php
+++ b/search/filters/StartsWithFilter.php
@@ -25,7 +25,12 @@ class StartsWithFilter extends SearchFilter {
 	 */
 	public function apply(DataQuery $query) {
 		$this->model = $query->applyRelation($this->relation);
-		return $query->where($this->getDbName() . " LIKE '" . Convert::raw2sql($this->getValue()) . "%'");
+		return $query->where(sprintf(
+			"%s %s '%s%%'",
+			$this->getDbName(),
+			(DB::getConn() instanceof PostgreSQLDatabase) ? 'ILIKE' : 'LIKE',
+			Convert::raw2sql($this->getValue())
+		));
 	}
 	
 	public function isEmpty() {
diff --git a/tests/search/SearchContextTest.php b/tests/search/SearchContextTest.php
index 2e3156e85..74eb684f2 100644
--- a/tests/search/SearchContextTest.php
+++ b/tests/search/SearchContextTest.php
@@ -135,6 +135,32 @@ class SearchContextTest extends SapphireTest {
 		$this->assertEquals(1, $results->Count());
 		$this->assertEquals("Filtered value", $results->First()->HiddenValue);
 	}
+
+	function testStartsWithFilterCaseInsensitive() {
+		$all = singleton("SearchContextTest_AllFilterTypes");
+		$context = $all->getDefaultSearchContext();
+		$params = array(
+			"StartsWith" => "12345-6789 camelcase", // spelled lowercase
+		);
+
+		$results = $context->getResults($params);
+		$this->assertEquals(1, $results->Count());
+		$this->assertEquals("Filtered value", $results->First()->HiddenValue);
+	}
+
+	function testEndsWithFilterCaseInsensitive() {
+		$all = singleton("SearchContextTest_AllFilterTypes");
+		$context = $all->getDefaultSearchContext();
+		$params = array(
+			"EndsWith" => "IJKL", // spelled uppercase
+		);
+
+		$results = $context->getResults($params);
+		$this->assertEquals(1, $results->Count());
+		$this->assertEquals("Filtered value", $results->First()->HiddenValue);
+	}
+
+
 	
 }
 
diff --git a/tests/search/SearchContextTest.yml b/tests/search/SearchContextTest.yml
index d89505991..a807625c5 100644
--- a/tests/search/SearchContextTest.yml
+++ b/tests/search/SearchContextTest.yml
@@ -63,6 +63,6 @@ SearchContextTest_AllFilterTypes:
         Negation: Shouldnt match me
         HiddenValue: Filtered value
         CollectionMatch: ExistingCollectionValue
-        StartsWith: 12345-6789
+        StartsWith: 12345-6789 CamelCase
         EndsWith: abcd-efgh-ijkl
         FulltextField: one two three
\ No newline at end of file