Role: Senior Software Engineer. Project/Client: Frubana operations logistics. Responsibilities: Application design and development for green field projects, and projects under development in hyper growth start up environment. Application design, work coordination, mentoring, software development, legacy support. Technical interviews for new hires. Technologies used: DDD, Java 14, Spring, Spring-boot, RDBS, IntelliJ IDEA, Maven, Agile environment, KAFKA, AWS, Postgres SQL, TypeScript, Nodejs, Adonis, Microservices, Junit, Mockito, EasyMock, Docker. Key achievements: • Software development – new application design and development with Domain Driven Design, code quality standard implementation, integration of legacy service with new horizontally scalable applications, documentation. • Backend development to create a new Backoffice application for our Transport providers. • Backend development to create a new Backend for the Drivers to use on their mobile phones. • Backend development to integrate a routing algorithm within current logistics operation structure. • Percentual replacement (50%) of third-party routing software provider by our own solutions

Role: Tech lead. Project/Client: Asseccor GMBH, Asseccor Nordic GMBH ,DATEV GMBH. Responsibilities: Bank account automatization application development, E-learning platform modules. Application design, work coordination, mentoring, software development. Technical interviews for new hires. Technologies used: Java 8, Spring, Spring-boot, RDBS, IntelliJ IDEA, Maven, Agile environment, Rabbit, Qpid, Cloud Foundry, Apache Cassandra, Angular 7, Microservices, Junit, Mockito, Azure. Key achievements: • Technical leading – application design, work coordination, delegation, team management. • Backend development of bank account automatization system. • Frontend development of E-learning platform modules – Angular 7, Typescript, Azure

Role: Senior Software Developer Project/Client: JP Morgan Chase Bank. Responsibilities: ETL application development in Big Data context. Component design involvement and its development. Technical interviews for new hires. Technologies used: Java 8, Spring MVC, Apache Cassandra, IntelliJ IDEA, Maven in Agile environment, Rabbit, Qpid, Cloud Foundry, Microservices, Junit, Mockito. Focus on Big Data environment. Key achievements: • Performance optimization of a part of ETL process. • REST API development for business and internal teams. • Data model development and integration development. • Implementation of monitoring and tracing tools.

Role: Senior Software Developer Project/Client: JP Morgan Chase Bank. Responsibilities: ETL application development in Big Data context. Component design involvement and its development. Technical interviews for new hires. Technologies used: Java 8, Spring MVC, Apache Cassandra, IntelliJ IDEA, Maven in Agile environment, Rabbit, Qpid, Cloud Foundry, Microservices, Junit, Mockito. Focus on Big Data environment. Key achievements: • Performance optimization of a part of ETL process. • REST API development for business and internal teams. • Data model development and integration development. • Implementation of monitoring and tracing tools.