On which site to place an order for the performance of work?

Question

Freelance

There is a need to perform work on the development of the site - where to place the tender?
TK is available.
The customer is a legal entity.
The contractor must also be a legal entity.
Interested in working with electronic trading platforms such as:
Sberbank-AST
Single electronic trading platform
Zakaz RF
ETP "NEP"
RTS-Tender
, etc.
or sites for freelancers.
Where is the best place to go.
In general, any information on this topic will be useful.

Answer 1

on freelance sites and similar sites, only 5% of really good specialists.
But everyone will write to you, and prices will write even about 50K rubles per project.
If you want to make a certain selection, it will be extremely erroneous and for the average price you will get 10% of the product and all the buggy ones.

Answer 2

on this

Answer 3

These things are best done offline. Doesn't look like a 3 penny job.

Answer 4

Judging by the description, Workspace is the most suitable

Answer 5

we open a more or less authoritative rating of web studios, and send out a request for work to the studios you like (an invitation to your "tender")

Answer 6

If freelance sites, then use a safe deal. It pays off.