I'm looking for a Full Stack developer to complete a project made in Symfony 3 (frontend, backend, adminpanel), already completed 60-80%. I want to collaborate only with serious and highly experienced developers, who understand to follow 100% the graphics and functionality.
I want to establish a price for completion of the entire project (not per hour). Due to some bad past experiences, I DO NOT offer an advance and I agree to pay only after the project has been FULLY completed, not being useful to me to receive only some parts of the project. I'm interested only in the final product (to avoid exactly the situation I find myself now).
I would like to mention that, based on the existing structure of the project in question, I would like to start at least two similar projects.
I am at your disposal with any answers to the questions you will find useful in this regard.