Looking for Virtual Assistant with Perfect English Writing and Speaking Skills

1. Need to return customer phone calls in the US
2. Need to return customer emails
3. Guide customers on how to use our website
4. Data entry and research
5. Social Media article sharing
6. Looking for long term assistant
7. Reaching out to other blogs and businesses via email and phone
8. Any experience with Salesforce is a plus
and more.....

Most important skills are ability to speak American English with no accent, ability to make phone calls to the US, and ability to write English with no grammatical mistakes.

Looking to hire as soon as possible