LAB49 is hiring Senior Java Developers for an exciting opportunity! Elevate your career with an unparalleled experience in working with a global top tier financial partners. Join us and be part of a visionary team shaping the future of innovation and growth. Don'tmiss out on this extraordinary opportunity – apply now and ignite your career.  The Senior Java Engineer will work on complex and challenging projects aimed at driving transformative change for our top-tier Financial Services clients. Operating in an Agile environment, the Java Engineer will have strong server-side experience to work on next-generation financial systems.  Responsibilities :Build distributed systems that leverage actor-based concurrency, reactive programming, distributed in-memory data grids, messaging that goes beyond plain JMS. Hit the ground running with the typical Java or Scala JVM ecosystem stack (Spring and its subprojects, Guice, Guava, Maven, Hibernate, Jetty, etc.) Retool continuously as the technology landscape changes every few years. Be able to pick up other technologies along the whole development stack, including front-end and other non-JVM ecosystems. Work with our clients in iterative, self-organizing project-based engagements. Have the desire to collaborate, and like sharing and learning from your colleagues. Be passionate about delivering quality code. Demonstrate experience writing commercial-grade software applications. Have a deep understanding of multithreading and real-time software architecture. Have an abiding interest in and competence for solving real-world business problems. Be determined to succeed despite obstacles and challenges, as well as a positive attitude favoring achievement of goals over open-ended investigation.  Required Skills and Experience :7+ years of recent hands-on experience in designing and coding complex, enterprise, commercial-grade applications in core, server-side Java, ideally Java 8+ Experience building RESTful Web Services. Test-driven development, which includes Unit and End-to-End Testing Experience with Agile software development (Scrum, Kanban or derivatives). Experience with continuous integration and deployment approaches and tools. Fluent Kafka, real experience with Streams, streams transformations and other APIs Fluent Redis, real experience with using Redis as scale (storing complex data models and high rate of read/writes). Fluent data modelling skills (entity design, relationships, mappings, transformations). Fluent SQL, comfortable working with data without ORM. Experience with (de)serializing data across different formats. Experience building and managing schemas, using schema registries. Bachelor or Master degree in Computer Science, Engineering, Physics, Math, or relevant related work experience. Experience with, knowledge of, or strong demonstrated interest in, global financial markets and financial products. 
Lab49/ION is committed to maintaining a supportive and inclusive environment for people with diverse backgrounds and experiences. We respect the varied identities, abilities, cultures, and traditions of the individuals who comprise our organization and recognize the value that different backgrounds and points of view bring to our business. Lab49/ION adheres to an equal employment opportunity policy that prohibits discriminatory practices or harassment against applicants or employees based on any legally impermissible factor.