Cloud-Native (GCP, Azure and AWS with Docker, Kubernetes and serverless)

Golang, Gin, Echo, Logrus, Testify.

API Development using OpenAPI and Swagger Definitions.

OpenAPI and 3rd Party API Integration using JSON and XML.

Security using OAuth2 and JWT.

Database including Postgres, MySQL, Redshift, Azure SQL, GCP Cloud SQL and MongoDB

Code

Code documentation as comments in code (Java documentation for Java doc along with class-level documentation)

Unit testing scripts with acceptable coverage (to be agreed before engagement)

Confluence or Word document to a maximum of 10 pages (12 point font size with diagrams), all diagrams provided as draw.io files.

All code uploaded to your Code repository.

Golang, Gin, Echo, Logrus, Testify, Postman, OpenAPI, Swagger, JWT, OAuth2, Github, Gitlab, AWS, Azure and GCP

Note that, these are common technologies and happy to discuss any other option you may choose.