W2 Role: Sr. Java Backend Developer (Node.js). Location: Bentonville, AR (Onsite). Duration: Long-Term Contract 1+ year with likely extension. Sr. Java Backend Developer Needed Microservices ,Spark Job Summary: We are looking for a Sr. Java Backend Developer for our client Walmart, with strong experience in Microservices, Data Structures, and Apache Spark. The ideal candidate should be capable of building scalable backend systems and demonstrating excellent problem-solving skills. Looking forw