• Developed and implemented microservices using Java 21 and Spring.• Configured service builds in CI/CD TeamCity.• Implemented data exchange tasks using Apache Kafka.• Implemented data storage tasks in cache using Redis.• Developed and maintained Kubernetes manifests to ensure fault-tolerant application operation.• Used Liquibase for automated database schema versioning.• Set up data synchronization between microservices using Kafka Connect and Debezium.• Participated in the development of the architecture for the internal BPMN engine.

- Participated in the creation of a telemetry network for CubeSat satellites using Java, Spring, and C/C++.- Containerized applications with Docker and managed them using Kubernetes to simplify deployment.- Set up monitoring with Prometheus and Grafana, which reduced system downtime and improved analytics.

- Developed applications using QT5, C++, Java, and Spring, focusing on backend integration with gRPC.- Managed Docker deployments, improving application reliability and reducing configuration errors.- Used Prometheus and Grafana for monitoring, enhancing system observability and troubleshooting.

• Developed and supported a document management system using Java Spring. Focused on application architecture, feature implementation, and performance optimization.• Worked in an Agile environment, engaging with business analysts and clients. Used technologies include JavaSpring Framework, Hibernate, RESTful Web Services, and SQL.