Hello,
As an experienced PHP developer, I have been working for 9 years, so I've gained rich experience with it in other companies.
I read your description very carefully. For now, I have some fits to complete your job perfectly.
Also, I have good experiences with Frontend such as ReactJS, AngularJS, HTML5, Bootstrap and SCSS.
Here are some examples I have made before.
I promise the best quality on time and 24 hours communication.
I am a full time freelancer, so I work 10+ hours everyday and I can work in weekend, if necessary.
I will work on your timezone.
I haven't ever made my employers angry who made a trust on me.
Please keep in toutch with me for further discussion.
Thanks,
Yaroslav