Java Performance Specialist

What you will be doing: • Rearchitect performance critical functionality to eliminate bottlenecks and ensure strong scalability and performance • Drive performance testing • Investigate performance related limitations to find both short and long term improvements and necessary changes • Implementation of future architectural enhancements of the platform. • Development of the platform to meet the standards of performance and scalability expectations. • Collaborating with the Senior Architects on the platform to take ownership and drive some of the key initiatives. What you will need: • At least 5+ year’s hands-on professional experience in the Java enterprise environment. • Strong experience around performance related aspects • Very good understanding of SQL (experience working with Oracle or SQL Server or PostgreSQL) • Experience building enterprise financial solutions. • Experience with Agile and test-driven development. • Experience in working in a distributed global environment. • Very good expertise in Java SE/JEE, TypeScript • Very good expertise in software design patterns, integration patterns and enterprise architectural concepts. • Hands-on experience with Spring Framework and Middleware, JMS and JPA/Hibernate • Good understanding of web frontend technologies: Angular v2+, Observables, Redux • Competence in the usage of REST-APIs • Experience integrating with Identity and Access Management (IAM) systems, with good understanding of concepts like OAuth, OpenID Connect and Single Sign-on • Adapting and integrating open-source frameworks and technologies • Experience working with Kubernetes/ OpenShift • Very strong communication skills and fluent in English. • Team player, Willingness to take responsibility. • Passionate about software development