First of all, DO NOT NEED the Freelance to develop, just need to create mockups for whole system (servers, applications, web sites and others) for an Online Storage System (just like JustCloud, SugarSync, DropBox and others). After create Mockups, need the designer to manage the development with other freelancers (already hired - one for software development and other for WebSite development). Since my team already manage lots of servers, servers configurations will be made by my own team. Payments must be released according to project development.
System briefing attached.
7 freelance font une offre moyenne de $1321 pour ce travail
HI We are most capable to execute this project Our team has experience of over 12 years in this field. please check PM for more details about our offer thanks