diff --git a/api/core/helper/code_executor/javascript/javascript_transformer.py b/api/core/helper/code_executor/javascript/javascript_transformer.py
index 439608bebd..62489cdf29 100644
--- a/api/core/helper/code_executor/javascript/javascript_transformer.py
+++ b/api/core/helper/code_executor/javascript/javascript_transformer.py
@@ -11,57 +11,16 @@ class NodeJsTemplateTransformer(TemplateTransformer):
             // declare main function
             {cls._code_placeholder}
 
-            try {{
-                // decode and prepare input object
-                var inputs_obj = JSON.parse(Buffer.from('{cls._inputs_placeholder}', 'base64').toString('utf-8'))
+            // decode and prepare input object
+            var inputs_obj = JSON.parse(Buffer.from('{cls._inputs_placeholder}', 'base64').toString('utf-8'))
 
-                // Preprocess inputs to handle number precision issues
-                function preprocessInputs(obj) {{
-                    if (typeof obj === 'object' && obj !== null) {{
-                        for (var key in obj) {{
-                            if (obj.hasOwnProperty(key)) {{
-                                if (typeof obj[key] === 'string') {{
-                                    // Try to parse string as number if it looks like a number
-                                    var num = parseFloat(obj[key]);
-                                    if (!isNaN(num) && obj[key].trim() === num.toString()) {{
-                                        obj[key] = num;
-                                    }}
-                                }} else if (typeof obj[key] === 'object') {{
-                                    preprocessInputs(obj[key]);
-                                }}
-                            }}
-                        }}
-                    }}
-                    return obj;
-                }}
-                
-                // Preprocess inputs
-                inputs_obj = preprocessInputs(inputs_obj);
+            // execute main function
+            var output_obj = main(inputs_obj)
 
-                // execute main function
-                var output_obj = main(inputs_obj)
-
-                // Handle precision numbers properly in JSON.stringify
-                var output_json = JSON.stringify(output_obj, function(key, value) {{
-                    // Ensure numbers are properly serialized
-                    if (typeof value === 'number') {{
-                        // Handle very small numbers that might cause precision issues
-                        if (Math.abs(value) < 1e-1 && Math.abs(value) > 0) {{
-                            // Convert to string to preserve precision
-                            return value.toString();
-                        }}
-                    }}
-                    return value;
-                }})
-                
-                var result = `<<RESULT>>${{output_json}}<<RESULT>>`
-                console.log(result)
-            }} catch (error) {{
-                console.error('JavaScript execution error:', error.message)
-                // Provide more detailed error information
-                var errorResult = `<<RESULT>>{{"error": "JavaScript execution failed: " + error.message}}<<RESULT>>`
-                console.log(errorResult)
-            }}
+            // convert output to json and print
+            var output_json = JSON.stringify(output_obj)
+            var result = `<<RESULT>>${{output_json}}<<RESULT>>`
+            console.log(result)
             """
         )
-        return runner_script
\ No newline at end of file
+        return runner_script
diff --git a/api/core/helper/code_executor/template_transformer.py b/api/core/helper/code_executor/template_transformer.py
index f6e9c8a3e8..84f212a9c1 100644
--- a/api/core/helper/code_executor/template_transformer.py
+++ b/api/core/helper/code_executor/template_transformer.py
@@ -38,6 +38,7 @@ class TemplateTransformer(ABC):
         :param response: response
         :return:
         """
+
         try:
             result_str = cls.extract_result_str_from_response(response)
             result = json.loads(result_str)
@@ -48,17 +49,42 @@ class TemplateTransformer(ABC):
             raise e
         except Exception as e:
             raise ValueError(f"Unexpected error during response transformation: {str(e)}")
-        
+
         # Check if the result contains an error
         if isinstance(result, dict) and "error" in result:
             raise ValueError(f"JavaScript execution error: {result['error']}")
-        
+
         if not isinstance(result, dict):
             raise ValueError(f"Result must be a dict, got {type(result).__name__}")
         if not all(isinstance(k, str) for k in result):
             raise ValueError("Result keys must be strings")
+
+        # Post-process the result to convert scientific notation strings back to numbers
+        result = cls._post_process_result(result)
         return result
 
+    @classmethod
+    def _post_process_result(cls, result: dict[Any, Any]) -> dict[Any, Any]:
+        """
+        Post-process the result to convert scientific notation strings back to numbers
+        """
+
+        def convert_scientific_notation(value):
+            if isinstance(value, str):
+                # Check if the string looks like scientific notation
+                if re.match(r"^-?\d+\.?\d*e[+-]\d+$", value, re.IGNORECASE):
+                    try:
+                        return float(value)
+                    except ValueError:
+                        pass
+            elif isinstance(value, dict):
+                return {k: convert_scientific_notation(v) for k, v in value.items()}
+            elif isinstance(value, list):
+                return [convert_scientific_notation(v) for v in value]
+            return value
+
+        return convert_scientific_notation(result)  # type: ignore[no-any-return]
+
     @classmethod
     @abstractmethod
     def get_runner_script(cls) -> str: