Amazon Rekognition - Detect Object in File

I'd like a demo script where i upload an mp4/avi and set a word, like sushi, then it scans Amazon Rekognition for a Sushi object. If found it outputs, the times in the video where the sushi was found. If not found it outputs, 'not found'. I'd like to work with someone who has experience with Amazon Rekognition already and can code this quickly.