I have a project in mind that could bring in alot of money if done correctly, I have all the resources and everything I just need a PHP dev needed to assist with the final website coming along, I have the source already just need some bugs fixes, must be experienced, let me know. Big money to be made
Try here:
https://coinality.com/www.xbtfreelancer.com/Lots of PHP dev you are looking for.You can choose the best among the rest.
in addition, you can also take a look at
https://www.cryptogrind.com or post your inquiry on subreddit
https://www.reddit.com/r/Jobs4Bitcoins/. If you prefer a more traditional way, you could take a look at upwork. In the past we worked with several freelance developers from Upwork and we were very satisfied with the quality of service.