Backlinking

I am looking for a freelancer to assist me with my backlinking needs. Currently my website's domain authority is less than 20. I do not have any specific linking guidelines, I am open to anything. I also do not have a list of target websites that I would like to be linked to already. I'm looking for someone with experience in this field who can help me create some valuable backlinks. If you have any experience working with backlinking and are open to new ideas, please contact me!