Lead Agentic AI & Java Integration Consultant – Charlotte

NTT Data Americas, Inc.; Charlotte (NC); On-site; USD 140,000 - 190,000; Full time

Job summary

NTT DATA is seeking a Lead Agentic AI Engineer to integrate GenAI capabilities into large-scale Java applications in Charlotte, NC. You will orchestrate AI agents and translate complex business problems into production-ready systems using LangChain, LangGraph, Java, and Spring Boot.

This hands-on role requires 8+ years of enterprise Java experience, expertise in RAG pipelines and vector databases, and the ability to operate at client sites three days per week.

Qualifications

• 8+ years of software engineering experience in enterprise Java and Spring Boot.
• Hands-on expertise with Agentic AI frameworks (LangChain, LangGraph) and prompt engineering.
• Experience building and scaling RAG pipelines and vector DB integrations.
• Experience with secure API gateways and optimized LLM endpoints.
• Onsite at client in Charlotte, NC at least 3 days/week.
• Ability to navigate enterprise security, regulatory constraints, and complex architectures.

Responsibilities

• Agentic system orchestration using LangChain and LangGraph for tool calls and memory.
• Embed GenAI workflows into large-scale Java/Spring Boot apps via APIs and microservices.
• Design robust RAG pipelines and vector database lifecycles.
• Implement application-level guardrails for data privacy and HITL in business logic.
• Define automated evaluation pipelines to monitor accuracy and drift.
• Provide technical leadership and mentor teams on agent-based vs deterministic services.

Skills

Java/Spring Boot

LangChain

LangGraph

RAG pipelines

Vector database

Prompt engineering

API gateway integration

Onsite client in Charlotte

Tools

DeepEval

Job description

NTT DATA is seeking a Lead Agentic AI Engineer to integrate GenAI capabilities into large-scale Java applications in Charlotte, NC. You will orchestrate AI agents and translate complex business problems into production-ready systems using LangChain, LangGraph, Java, and Spring Boot.

This hands-on role requires 8+ years of enterprise Java experience, expertise in RAG pipelines and vector databases, and the ability to operate at client sites three days per week.