Alexander Tsebenko

True Engineering is a software company, digital partner of companies such as S7 Airlines and Leroy Merlin. I have participated in several projects, primarily related to aviation or insurance. The most memorable of them is Smart Ticketing - a specialized system designed for airline agents, enabling seamless ticket issuance for a wide array of air transportation services. Technology stack: Java 11, Hazelcast, Kubernetes, PostgreSQL, Apache Camel, OIDC, Keycloak, RabbitMq and ScyllaDB


AdHive - Influencer Marketing platform As a member of the billing team, I achieved the following milestones: - Implemented the capability to sign payment orders with a digital signature, enhancing system security by preventing unauthorized balance changes and unauthorized fund withdrawals - Established the CI/CD process on JetBrains Teamcity, streamlining development and deployment workflows - Successfully integrated billing with the payment system, facilitating seamless financial transactions

As a part of a VSAT-Monitor team I contributed to the following: - Developed a system to track satellite Internet subscriber traffic using Netflow data from routers. - Optimized the algorithm for summing traffic between pairs of IP addresses, enhancing efficiency. - Created a generator of classes for ORM Cayenne, streamlining the object-relational mapping process. - Implemented the generation of a new microservice project from a template, ensuring consistency and expediting project setup.

This represents my experience prior to becoming a developer. During this period, I worked as an engineer within a vast transportation network, where my responsibilities included: - Involved as an installation engineer for building new transport network with new IP/MPLS platform on Huawei equipment CX600 series. - I maintained DWDM optical network based on Alcatel-Lucent and SDH network based on Huawei - Developed new logical network scheme for Internet subscribers on Cisco ASR 1000