Making few data-processing projects prototypes based on AWS lambdas. Helping team with front-end tasks. Implementing solutions for i18n and integration with Crowding. Introducing unit-testing in existing code base. Supporting private NPM package for internal APIs.
Splitting legacy monolith back-end app into multiple microservices. I wrote 5 microservices with tests, documentation and perform some devops tasks like writing import scripts, deploying services to stage, troubleshooting. Also supported old legacy codebase.