I want to hire a DB design, Backend programming expert.
Need professional, seniors only.
At least you already developed product for over 3000 concurrent users.
We already have a product for service to online mobile users.
It is working well for 100 concurrent users, but it is often make some problem when concurrent users are over 200.
If you have such product source code, I can buy from you.
Or if you like teach us, it is OK.
20 freelancers are bidding on average RM8758 for this job
I am expert on Database design and development and also back end programming, Relevant Skills and Experience ASP.NET, C# and SQL Server Proposed Milestones RM8250 MYR - Cost When should I start work?