whats app and email marketing

I am in need of a freelancer who can help me with my WhatsApp and Email marketing campaign. My target audience is potential customers who are interested in my products or services. I am looking to send out promotional offers through both WhatsApp and email. The ideal candidate should have experience in both WhatsApp and email marketing, Would like to send out marketing messages on a daily basis, so the ideal freelancer should be able to handle the workload and ensure that messages are sent out in a timely manner. If you have experience in this field, please submit your proposal with examples of your previous work.