Hello.
I have just understood your description enough. So I am excited in your project.
I will be always self-motivated, passionate and dedicated in client's project.
same as you have just posted and so I am very familiar with them.
First I can guarantee to give you reliable, robust and high-quality code.
My code is very reusable, maintenance and readable.
So I think I am perfect fit in your current project.
And I have the strong problem solving skill.
I am always flexible and negotiable in budget and hourly rate in accordance with your situation.
I hope to hear from you soon.
Thank you!