Regular / Senior Java Developer

At Scalo, you can expect the following: • participation in a project in the logistics / eCommerce industry related to the development and expansion of a Warehouse Execution System (WES) for large, automated warehouses, • used technology stack: Java 8+, Spring, ActiveMQ, Linux, Oracle, PostgreSQL, REST Webservices, Jenkins, GitHub, • project carried out in an international development team cooperating with QA and architects, • designing, developing, and maintaining high-throughput backend applications, • analysis and development of existing system components and designing new functionalities, • creating Proof of Concept solutions for new technologies, • supporting QA and Infrastructure teams in deployment processes, • maintaining high code quality and technical documentation, • remote support and troubleshooting of client-side systems, • 100% remote work with mandatory readiness for on-site work in a rotational model (1–2 weeks on-site, followed by several weeks of remote work) near Poznań and occasionally in the Czech Republic – all travel costs covered, • rate: 27–33 GBP NET (+ VAT if applicable) on B2B depending on experience. This offer is for you if: • have at least 6 years of commercial experience as a Java Developer, • have very strong knowledge of Java and Spring (Spring Boot), • have experience working with microservices-based architecture, • have worked with SQL databases (Oracle, PostgreSQL) and messaging systems (JMS / ActiveMQ), • have experience working with high-throughput systems, • are familiar with SDLC processes and agile methodologies (Scrum / Kanban), • communicate fluently in English (minimum B2+/C1), • are ready for periodic on-site work in accordance with a rotational schedule.