I checked your account and unfortunately can confirm that the client did not send you an offer just yet. In the future, please do no not work on any project until a client has sent you an offer, you have accepted it, it's showing on your My Jobs page as an active contract, and the client's payment method is verified.
I would recommend that you read up on the Safety First! section of the freelancer resources we have compiled here, and these tips for avoiding questionable jobs, for more information about working safely through Upwork.
Hi Stefan - Zdravo Stefan,
You worked for free. You don't need to start working without a contract. The client need to hire you first to be able to start.
Please, read the Upwork roles first.
re: "it was fixed price project . and i complete the project . but now client not response me. what can i do ?? kindly help me."
You do not need help. Clients are not required to respond.
You completed the project. You clicked the "Submit Work / Request Payment" button.
Now just wait. Do not click any button again. Do not send messages.
Upwork will release all money in escrow to you AUTOMATICALLY in 14 days.