We have done the same tech stack for https://www.kleo.network/, have experience building a similar product. 

Bhishma
Experience with transforming monolithic to modular microservices architecture at PlayPowerLabs. Proficient in languages - Python, JAVA, React and Typescript. Good at AWS Devops such as EKS (Elastic Kubernetes) and Lambda Functions. Skilled in coaching and directing interns, adept at integrating REST APIs with GraphQL for enhanced communication between micro services. 

Aishwarya 
5 years of frontend development experience at PlayPowerLabs, she has extensive experience in creating high quality frontend along with exeprience with serverless architecture. 

Vaibhav
Mostly the Idea person, believes in coordination and executing. He has good development experience as freelance bounty hunter in web3. 