Teladoc Health, Inc. is a multinational telemedicine and virtual healthcare company headquartered in the United States. Teladoc’s website provides online health care to people. Our team managed the whole site. I was responsible for the backend, as well as debugging and developing parts of the site. The project is characterized by a microservice architecture to better process the huge dataset.

Dripify LLC is European company that develops a platform for working on the social network Linkedin. This is a facade that uses Linkedin API which allows the user to do scripted actions and apply them for a large number of users. I worked on back end parts using Spring (Boot, Data, Web, Security), Hibernate, QueryDSL

Worked for Canadian customers in the Teranet project. Supporting and developing the new functionality in sale and rent of lend and property on it. Work as a fullstack developer. Use the GWT on the front side and the Spring framework on the backend side and use Oracle as database. Develop admin and customer panels for simplified work of employees.

My job is to work with high frequency operations. Writing connectors to connect to various exchanges and get the market date. Creating connectors using REST and WebSockets. Manage "Farm" to collect data from connectors and convert to FIX protocol for sending to clients using Onyx client. Writing database queries (PostgreSQL) using Hibernate to configure connectors and "Farm".

Supporting and developing the new functionality. Work as a fullstack developer. Use the Struts framework on the backend side. Develop admin panel for simplified work of employees. Created an autoinformer using Asterisk to unload employees from the call center. Developing a new kind of site using jQuery, Bootstrap, Datepicker for better customer interaction.