Here is OUR CLIENT REQUIREMENT which can be filled immediately. Position: Java Backend Developer- Onsite Location: Mclean, VA - F2F interview and need only locals! Duration: Contract Exp - 8+ Years What You ll Do Design, build, and maintain backend services using Java and Spring Boot Develop and evolve microservices and REST APIs Modernize legacy backend components while ensuring system stability Design and optimize PostgreSQL schemas and queries Integrate services with AWS (Lambda, S3, API Gate