Main current area of expertise is web application development using Angular, Material UI, Jest for the frontend and microservices in the backend using GoLang, Grpc, Mockery for GoLang, Docker, MySQL running in GCP. I also had experience with other tools/libraries/frameworks due to different requirements of the projects I handled. I also did web page development based on concept provided by a Graphic Designer for one of my past employer. Still active in desktop application development using .Net 4.0, C#, MS SQL, CrystalReports and Reporting Services.
Often I work as a full-stack developer building small to medium sized application. Delivering solutions that sometimes requires the combination of web and desktop application development as well as write code for resource constrained devices.
Aside from the projects I have at work I also have small personal projects that I do to keep abreast with the evolving software development landscape. Using NodeJs, ExpressJs for network application backend. Android Studio for mobile development and Arduino for IoT development.