Responsibilities:

• Developing solutions for the customer which is using telecommunication services including accounting and connectivity to end users.

• Responsible to develop and maintain the backend and frontend of applications, mainly Java and ELK stack on the backend. On the frontend is used Angular.

• Responsibilities were to create new project libraries for additional features integrated to the repository projects. These features provided with complete API documentation and automated tests.

• Creating solutions to control a Django server using Java client.

• Creating JSON validation framework.

• Creating the payment solutions for SEPA and ACH payments in Europe.

• Providing services for daily code review and approval tasks in the community threads.

• Building the backend locally and remote with Doker.

Project Name: NDA

Overview: Backend and frontend application development for the telecommunications provider in US with wide infrastructure of running projects and products as services.

Skills Used: Java, Microservices, AWS, Docker, ElasticSearch, Spring Boot, REST, HttpClient, Angular, JavaScript, ECMAScript, TypeScript, HTML, CSS, SCSS, JUnit, Mokito, EasyMock, SSL/TLS, JSON, XML, JAXP, JAXB, XML, JIRA, Slack, GitHub, Git.