Senior Java Developer

Project Description: Join a global Agency Trading technology team responsible for developing, enhancing, and supporting high-performance trading platforms that enable critical trading and client-facing workflows across financial markets. The team operates in an international, fast-paced environment, working closely with technology and business stakeholders across different regions. The project focuses on the continued development and modernization of Java-based trading applications and high-performance messaging solutions, leveraging cloud, containerization, and modern DevOps technologies. The platforms are designed with a strong emphasis on scalability, reliability, performance, and operational stability to support demanding trading workloads. As part of the global team, you will contribute to the evolution of critical trading platforms, helping improve their architecture, performance, automation, and deployment capabilities while ensuring they remain robust and maintainable in a complex production environment. Responsibilities: - Design, develop, and maintain high-performance Java applications and messaging solutions. - Build scalable, event-driven components using Kafka and RabbitMQ. - Develop and deploy containerized applications on Azure/AKS, leveraging Helm and Terraform. - Implement and improve CI/CD and DevOps practices to support reliable and efficient delivery. - Perform performance tuning, troubleshooting, and optimization of high-throughput applications. - Monitor production systems, investigate incidents, and ensure reliability, security, and operational stability. - Collaborate with development, DevOps, and business teams on solution design and end-to-end delivery. Mandatory Skills Description: - 7+ years of professional software development experience, with strong hands-on expertise in Java and enterprise application development using Spring Boot and Spring Security. - Strong experience with high-performance messaging applications, including Apache Kafka and RabbitMQ, messaging patterns, and performance considerations. - Strong experience with Microsoft Azure, AKS (Azure Kubernetes Service), and containerized application environments. - Hands-on experience with DevOps practices and CI/CD, including Helm and Terraform for deployment and infrastructure management. - Strong knowledge of SQL and PostgreSQL, particularly within data-intensive applications. - Experience with distributed caching and in-memory data technologies, including Apache Ignite and Hazelcast. - Proven experience with performance analysis, troubleshooting, and performance tuning, particularly for high-throughput and messaging-intensive applications. 🏠 Hybrid work (3 days/week from the office) What do we offer our employees? 💰Copyrights which means higher net salary for Developers 🌐 Fully remote recruitment process 🖋 Stable employment based on an employment contract LuxMed health & dental care 🏦 Life insurance, 🧳 Travel insurance 🏋🏽 MyBenefit program (sports card, well-being program etc.) 📞Employee assistance program for you and your family! (consultations with a psychologist, coaching sessions, assistance in private life) 🚗 Car rental 🎓 LuxTalent platform (webinars, training, courses with certificates) 🌎 Internal Mobility program - possibility of rotation between projects, locations, accounts ...and even more!