Python or PHP script to getting user's and sending bulk messages to memebers or simple program / bot to add member into telegram channel from a text list.

Dear Employer, I have extensive experience in developing Telegram bot automation using Python Selenium and REST API handling. Might you be interested please let me know. Quality code at minimum price is guaranteed. Thanks Mike

The timing depends on the amount of work. I'll give you a good estimate if you provide the size of the project.