Dear Sir,
I have read your job detail more carefully just now and will surely do the job according to your requirements.
Over the past decade, I have done a very similar to a project and have much experience in serverless project with aws lambda, api gateway and GraphQL.
Serverless with lambda is the best my top skill.
Also I would be autonomous in RestAPIs, AWS(Lambda, s3, Amplify, sns, cdn etc), Git, Jira, Docker and familiar with programming language like python, nodejs.
I will work with quick turnaround and can commit at least 30 hours per week.
This project will be one of the perfect projects to realize your idea by my top skill.
Let me know if you are interested in me.
I hope we can discuss more details in chat.
I'll look forward to hearing from you soon.
Kind regards,