Java Full Stack Developer – AI

Job Title: Java Full Stack Developer AI Location: New Jersey Onsite Experience: 8+ Years Client: Banking/Financial Visa: Need OPT EAD,USC,GC,H4-EAD,TN Only-W2/fulltime Note: Need only local candidates who are ready to go In-person Interview. We are looking for a Java Full Stack Developer with AI/GenAI experience to build scalable enterprise applications and AI-powered solutions. Required Skills 8+ years of Java Full Stack development Java, Spring Boot, Microservices, REST APIs React.js or Angular, JavaScript/TypeScript SQL / relational databases Generative AI / LLM integration RAG, prompt engineering, embeddings, vector databases Experience with Spring AI, LangChain4j, LangChain, or LangGraph AWS/Azure/GCP, Docker, Kubernetes, CI/CD Git, JUnit, Agile/Scrum AI / GenAI Requirements Hands-on experience integrating Generative AI/LLM capabilities into applications Experience with RAG (Retrieval-Augmented Generation) Knowledge of prompt engineering, embeddings, vector search, and LLM APIs Experience with one or more: Spring AI LangChain4j LangChain LangGraph OpenAI APIs Azure OpenAI Google Gemini AWS Bedrock Experience with vector databases such as Pinecone, Redis, Elasticsearch/OpenSearch, pgvector, or similar is preferred. Experience developing AI agents / Agentic AI workflows is a strong plus. Preferred: Agentic AI, OpenAI/Azure OpenAI, Kafka, Redis, MongoDB, Elasticsearch, and enterprise/financial services experience.