Translate site via code insert

Hello,

I’m using the wp_insert_post() function to add new posts. Is there a way to assign a language to the post programmatically, thus eliminating the need for manual editing in the backend editor?

$post_data = array(
'post_title' => $job_name,
'post_content' => $content,
'post_type' => $custom_post_type,
'post_status' => 'publish',
);
$post_id = wp_insert_post($post_data);

It gets exhausting when you have to manually adapt 10 posts with different content in different languages.

So is there any function I can use, to set a specific language to a post?