Always keep applying. It depends on the agency, some I've heard back from within 2 weeks of applying and some never reached out.Yes, send an email to the Talent Acquisition Specialist and provide the info about the job, when you applied, and any other identifying info. An exploding offer is when a company gives you a teeny tiny window to make a decision of whether or not to take a job offer. Generally it's 24 hours or less. In item 10, explain that you did not get a response and were not able to work something out informally. If you don't receive a reply, you could also consider calling their office or contacting someone else in the HR department. Even if the written contract had been signed, the employer has the right to change the terms and conditions of employment. I accepted a job offer through an email but I have not yet signed the contract. Is it possible to back out of the job.