Development of tailored software products for end customers in the form of backend services, Android native apps and occasionally, Windows 10 native apps.
I worked on an Android app using technologies such as OAuth2, Retrofit, Anko and Git. The app was backed by a Spring Boot REST API and both were written in Kotlin. This was a personal project and the motivation came from my own personal interest into mobile development, backend services and the willingness of mastering the Kotlin programming language. Moreover, the app was expected to solve the problematic of a local business. Even though this project lasted for a year my dedication time was around 10h per week. Sadly, this app never saw the light of the day but it definitely served its purposes: master Kotlin, learn Spring Boot, learn Android and be the one-man-army of my own project.
Development of backend services and desktop apps using Transact-SQL and the .NET framework
Improvement of the existing RESTFul API developed in PHP, using Slim framework as well as some responsive design with Bootstrap and also improvement of the existing CMS developed in PHP, using Yii2 framework as well as some jQuery
Development, integration and maintenance of Spring Boot microservices & AngularJS SPAs
Software development internship: working on the improvement of many different inner platforms like yokup.com and new.admira.mobi using technologies such as PHP and jQuery