Responsibilities: Structuring Project and Database Maintenance (Upgrading frameworks, app improvement by new technologies) Restful implementations and Integrations Unit tests Writing Gradle scripts to automate build process Technologies: Spring MVC Eclipselink Gradle HTML, JavaScript, JQuery, CSS

LSIM is content provider. We have SMPP server, Web Application, Restful APIs. We provide sms services and billing services to customers. Responsibilities: I am developing high traffic billing services Developing new features and fixing bugs in SMPP and Web application Developing Web Applications related to SMS services Testing performance issues and analyzing running application continues Designing Database Designing Code Structure to make it clean and extendible Designing Microservice Infrastructure Responsible for writing linux scripts to automate compilation and deployment process Technologies: Java SE: Core Network Programming:TCP, SMPP JPA: Hibernate, Eclipselink Multithreading Java EE: JSP, JNDI, Connection Pooling Spring MVC, Spring Security, Spring Rest, Spring AOP Jenkins to automate deployment Jira as a management tool

Responsibilities: Team Management (3 people team), Task Management Structuring Project and Database Maintanence (Upgrading frameworks, app improvment by new technologies) Restful implementations and Integrations Unit tests Technologies: Spring MVC Eclipselink HTML, JavaScript, JQuery, CSS Yaml Swagger to generate rest documentation Dredd to automate integration tests Jenkins

Responsibilities: My main job is GIS (Geographical Information Technologies) I am using C++ (Qt framework) for client side and Java for backend We are working with devices, socket programming. Sending some commands to devices and receiving data from devices. For example getting water level in reservoir, if it overs thresholds then program inserts new alarm into system Tracking resources as cameras, cars and other devices on map object drawing on map, tiles (Pieces of map) finding an object by coordinates, zones, streets. Find an element which located on some area Thresholds and Alarm system Technologies: Java SE: Core, TCP, Swing, JDBC Java EE: Servlet, JSP, Spring Core, Spring MVC JPA: Hibernate Web Services: Restful, Soap C++: Qt Framework Database: PostgreSQL