Looking for Web/Graphic Designer

We are looking for creative web graphic designer for design social media post for our products (related to web design , development and apps), who can use material design with less text and express the message through banner text and images.

Please only respond if you have experience in material design banners , also attach few sample of work. this is ongoing job on regular basis(7-10 banners per week). but this post to design initial 10 banners to start with. Banners should be design with material design , less text but show the main idea in easy way.

Terms:
- Regular update on daily basis while work in progress
- idea will be given by us, and designer need to understand the idea and design accordingly
- All banners / idea are copyright of us , designer should provide all the design work including raw and finished original design files end of each assignment.
- Work should be provided within time agreed.