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The AI Solutions Engineer role at NTT DATA involves designing, developing, and deploying enterprise AI solutions with a focus on hands-on technical implementation. This role focuses primarily on building, integrating, and optimizing AI systems such as Retrieval-Augmented Generation (RAG) pipelines, AI assistants, document intelligence solutions, while working under the guidance of senior solution architects. This is an excellent opportunity for candidates looking to deepen practical experience in applied Generative AI within enterprise environments.
Job Responsibility:
Build and maintain AI applications including: RAG pipelines and knowledge assistants
LLM integrations and prompt workflows
Agentic AI bots
Develop APIs, backend services, and integrations supporting AI solutions
Assist in optimizing model performance, inference latency, and system reliability
Prepare datasets for AI use cases including cleaning, structuring, and preprocessing
Manage vector databases, embeddings, and retrieval optimization
Support automation of data ingestion workflows
Assist with deploying AI solutions across development, staging, and production environments
Monitor performance, troubleshoot issues, and optimize resource utilization
Support infrastructure setup (GPU inference environments, containers, cloud/on-prem deployments)
Work closely with solution architects and senior engineers
Support POC development, demos, and technical validation activities
Contribute to internal documentation and knowledge sharing
Requirements:
Open to candidates with varying experience levels, from junior to senior
Practical experience with: Python development (essential)
AI/ML frameworks or LLM integrations
APIs, backend development, or automation scripting
Familiarity with: Vector databases or semantic search concepts
Data processing and document parsing workflows
Containerization (Docker) or deployment environments
Understanding of Generative AI concepts (LLMs, embeddings, RAG basics)
Basic database knowledge (SQL/NoSQL)
Familiarity with Git-based development workflows
5-10 years of experience
Nice to have:
Experience working on AI assistants, chatbots, or document AI projects
Exposure to GPU-based inference environments
Knowledge of cloud platforms or hybrid AI deployments
Experience with performance tuning or scaling AI systems