Blogger on digital marketing

Digital marketing company seeks writer/blogger to write 4 blog articles on digital marketing. Possibility of ongoing work. Must be native speaker. We need four high quality articles on cutting edge developments in digital marketing. No spun articles, must be unique. Minimum 600 words each. Articles will require research. Articles on: social media marketing, 1 on marketing technologies, 1 on website design, and 1 on SEM. Our blog serves as a resource for the digital marketing industry, at the same time as profiling the products and services of our company. B2B. The work can be done from anywhere, as long as you available on skype, email and provide a phone number. If you would like to bid, please send relevant writing samples, and links to similar work you have done, and social profiles as appropriate