We are looking for someone to add a new payment gateway to our system. We have existing gateways that currently operate, and we can provide current files for you to adapt if necessary. The API for the new gateway will be provided, so it should be plain sailing.
This job is of the utmost urgency, and the successful bidder would need to start the work immediately. If you cannot start right away, please do not bid.
I cannot stress enough how urgent this work is.