Hiring a marketing expert to give advice on ad campaign strategy and create content

I'm looking for an experienced marketing expert to help give me advice on an ad campaign strategy and create content for it. My goal is to drive website traffic through both social media and search engine platforms, targeting Business to Customer (B2C) customers. With the right strategy, my brand awareness will be increased and leads and conversions could also be generated. If you have the skills and knowledge required for this type of job, I would love to hear from you. Please include relevant portfolio samples with your application.