In this paper we show how Apache Ignite distributed database combined with Spring Boot framework can be used to build services with outlined properties, including our own service Alliedium AIssistant Cloud app built as Jira Cloud app that leverages machine learning (ML) to make Jira issue processing easier. This choice of technologies has proven to be a practically viable solution that runs equally well on both AWS EKS as our production environment and our local Kubernetes cluster deployed via Kubespray used as our development environment.