diff --git a/src/System.Management.Automation/engine/CommandCompletion/CompletionAnalysis.cs b/src/System.Management.Automation/engine/CommandCompletion/CompletionAnalysis.cs
index 32057fce1c4..759b60ea0c1 100644
--- a/src/System.Management.Automation/engine/CommandCompletion/CompletionAnalysis.cs
+++ b/src/System.Management.Automation/engine/CommandCompletion/CompletionAnalysis.cs
@@ -442,6 +442,12 @@ internal List<CompletionResult> GetResultHelper(CompletionContext completionCont
                             result = GetResultForEnumPropertyValueOfDSCResource(completionContext, string.Empty, ref replacementIndex, ref replacementLength, out unused);
                         }
                         break;
+                    case TokenKind.AtCurly:
+                        // Handle scenarios such as 'Sort-Object @{<tab>' and  'gci | Format-Table @{'                    
+                        result = GetResultForHashtable(completionContext);
+                        replacementIndex += 2;
+                        replacementLength = 0;
+                        break;                    
 
                     case TokenKind.Number:
                         // Handle scenarios such as Get-Process -Id 5<tab> || Get-Process -Id 5210, 3<tab> || Get-Process -Id: 5210, 3<tab>
diff --git a/test/powershell/Host/TabCompletion/BugFix.Tests.ps1 b/test/powershell/Host/TabCompletion/BugFix.Tests.ps1
index d97d4a36688..291dc1165c7 100644
--- a/test/powershell/Host/TabCompletion/BugFix.Tests.ps1
+++ b/test/powershell/Host/TabCompletion/BugFix.Tests.ps1
@@ -54,4 +54,13 @@ Describe "Tab completion bug fix" -Tags "CI" {
            $result.CompletionMatches[1].CompletionText | Should Be $DatetimeProperties[1].Name # DateTime
        }
     }
+                
+    It "Issue#3628 - 'Sort-Object @{<tab>' should work" {
+        $cmd = "Get-Date | Sort-Object @{"
+        $result = TabExpansion2 -inputScript $cmd -cursorColumn $cmd.Length
+        $result.CompletionMatches.Count | Should Be 3
+        $result.CompletionMatches[0].CompletionText | Should Be 'Expression'
+        $result.CompletionMatches[1].CompletionText | Should Be 'Ascending'
+        $result.CompletionMatches[2].CompletionText | Should Be 'Descending'
+    }
 }