Hello,
How are you, I hope you are doing great. Thanks for this wonderful opportunity. I am an experienced eCommerce store manager. I can update your magento stores attribute through csv. I had managed different magento stores before, so its quite an easy task for me. I believe my skills would be ideal for your project. You can check my profile and portfolio for my previous work.I hope you would like to work with me.
I mostly available on whatsapp and skype. We can discuss there in details in a quick way, if you are interested.
Regards,
Muhammad Zia Shahid