Java Spring Boot Expert for On Going projects @EST timezone

I'm seeking a seasoned Java Spring Boot developer to help maintain/enhanced an existing application. The ideal candidate must align with the EST (Eastern Standard Time) time zone. 8 PM IST to 2:30 AM IST.

Key Responsibilities:
- Maintain the current application
- Focus on user authentication and authorization
- API creation, integration and development.
- back up all meetings and chats to the client.


Skills & Experience Required:
- Proven experience with Java Spring Boot core, AOP, webflux, Security,
- Strong understanding of user authentication and authorization.
- Proficient in API integration and development
- Ability to work within EST time zone(Must 8 pm IST to 2:30AM)
- Expertise in reactive java programming using webflux and other concepts.
- Experience with documentDb.
- Hands-on AWS services, Jule(CICD),maven dependency handling.
- Writing Junit for newly implemented code.

The candidate must be from the India region and have a Maximum fixed cost of 55k INR per month. We prefer someone who can start immediately.