W2 Role Java Developer McLean, VA Need Local Long Term Must Need financial services and mortgage experience 10+ years of professional experience in software development.Strong proficiency in Java and Spring Boot framework.Hands-on experience with Apache Kafka (producers, consumers, topics, partitions).Expertise in MongoDB (schema design, aggregation, indexing).Practical experience deploying applications on OpenShift (OCP) or Kubernetes.Solid understanding of microservices architecture and conta