Hello,
I am a Machine Learning Engineer. I see you require your keras model to be conerted in TensorFlow JS. I am a certified TensorFlow developer and can help you define the required model. Recently, I have completed a project, "Image Noise Reduction with Autoencoder" which was created in Tensorflow ([login to view URL]).
I am proficient both in TensorFlow and Deep Learning and can fulfil your requirements with a professional service.
You can check my TensorFlow certification here: [login to view URL]
If you are interested, message me so we can discuss it further. Looking forward to hearing from you.
Regards,
Zaryab