Hi there
I see that you have listed lots of technologies, but the chrome extension is written in Javascript. Anyways, I am curious about this project and I want to know more about what you want to achieve.
I have developed over a dozen browser extensions, and some of the reviews can be listed on my profile page.
So, feel free to hit me up so we can talk more about this. I am very responsive. All the best
Note: My price is just a placeholder. I will change it after I get to know more about the project.