Let's go together for your project.
How are you today?
I am a senior app developer who has 8 years experience in app development and am here working with my team.
First of all, I'd like to discuss more to get your idea correctly and confirm my understanding with you, so feel free to send me message over chat to discuss more details.
I will respect deadline to complete the project and make sure you're happy and satisfied at the completion.
I am looking forward to hearing from you.
Regards.