GenAI Architect

NTT America, Inc.; Plano (TX); On-site; USD 140,000 - 190,000; Full time

Job summary

NTT DATA seeks a GenAI Architect in Plano, TX to design and deliver AI/ML and Generative AI solutions across industries. You will work with LLMs, NLP, and RAG techniques, building scalable pipelines and APIs using Python frameworks and modern ML tools.

Ideal candidates have 5+ years of Python/ML experience and 3+ years crafting GenAI solutions for clients, with hands-on cloud platform experience (Azure/OpenAI, Vertex AI, AWS).

Qualifications

• 5+ years of Python and ML/data science packages.
• 3+ years architecting GenAI solutions for diverse clients.

Responsibilities

• Design, develop, and implement AI/ML and Generative AI solutions across domains.
• Build and deploy advanced ML models using TensorFlow, PyTorch, Keras, Spacy, and scikit-learn.
• Apply statistics, ML, NLP, and generative models (GANs, transformers).
• Work with RAG techniques and tools including Langchain, LlamaIndex, FAISS, Milvus.
• Integrate and manage LLM APIs and registries (Hugging Face, OpenAI, Vertex AI, Bedrock).
• Build scalable APIs using Flask, Django, Django Rest Framework, or FastAPI.
• Collaborate across teams to design end-to-end AI pipelines.
• Support GenAI use cases, prototypes, and POCs for industry needs.
• Maintain data infrastructure for large-scale datasets.
• Communicate technical concepts clearly to stakeholders.
• Engage with clients to deliver customized AI/ML solutions.
• Demonstrate innovation in Private AI and Smart Agent Solutions.
• Stay current with AI, GenAI, LLMs trends.

Skills

Python

GenAI

LLMs

Cloud platforms

API design

Tools

TensorFlow

PyTorch

Keras

Spacy

scikit-learn

Langchain

LlamaIndex

FAISS

Milvus

Hugging Face

OpenAI

Vertex AI

Bedrock

Flask

Django

FastAPI

Job description

Req ID: 383767

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization,

We are currently seeking a GenAI Architect to join our team in Plano, Texas (US-TX), United States (US).

AI/ML & Generative AI Architect

Job Summary:

We are seeking a highly skilled and motivated AI/ML & Generative AI Architect to join our growing team. This role requires deep expertise in artificial intelligence and machine learning with a particular focus on Generative AI, LLMs, NLP, and Recommendation & Predictive Modelling. The ideal candidate will have experience developing innovative AI solutions using modern frameworks and cloud-based tools, working across cross-functional teams, and delivering high-impact AI/ML applications for diverse industries.

Key Responsibilities:

• Design, develop, and implement AI/ML and Generative AI solutions across various domains, including prediction systems, recommendation engines, text analytics, computer vision, chatbots, and content intelligence platforms.
• Build and deploy advanced ML models using frameworks such as TensorFlow, PyTorch, Keras, Spacy, and scikit-learn.
• Apply deep knowledge of statistics, machine learning, NLP, and generative models including GANs and transformers.
• Work with RAG (Retrieval-Augmented Generation) techniques and tools including Langchain, LlamaIndex, and vector databases like FAISS and Milvus.
• Integrate and manage LLM APIs and registries (e.g., Hugging Face, OpenAI, Google Vertex AI, AWS Bedrock).
• Build scalable APIs using Python frameworks such as Flask, Django, Django Rest Framework, or FastAPI.
• Collaborate with cross-functional teams to design and implement end-to-end AI pipelines, from data ingestion to model deployment and monitoring.
• Support the development of GenAI use cases, prototypes, and POCs tailored to specific industry requirements.
• Maintain and enhance data infrastructure for collecting, cleaning, and analyzing large-scale datasets.
• Communicate technical concepts clearly and effectively with both technical and non-technical stakeholders.
• Engage with clients to understand business needs and deliver customized AI/ML solutions that drive value.
• Demonstrate innovation in Private AI and Smart Agent Solutions, ensuring data privacy and intelligent automation.
• Stay current with trends and advancements in AI, GenAI, LLMs, and related fields.
• Contribute to the development of frameworks, capabilities, and features for NTT DATA’s global GenAI platform and TechHub.

Minimum Qualifications:

• 5+ years of experience using Python and relevant packages for ML and data science.
• 3+ years of experience architecting high-impact GenAI solutions for diverse clients, preferably in Private AI and Smart Agentic Solutions
• 10+ year(s) of experience participating in projects that focused on one or more of the following areas:
• Predictive Analytics
• Data Integrations
• System Design and architecture
• AI/ML
• ML Ops
• Strong understanding of LLM technologies, embedding models, cloud-based AI services, and AI/ML operations.
• Hands-on experience with cloud-based AI platforms, including Azure OpenAI, Google Vertex Gen AI, and AWS AI services.

Soft Skills:

• Strong problem-solving skills and critical thinking.
• Effective communicator capable of translating complex AI topics to stakeholders.
• Self-driven, collaborative, and adaptable to fast-paced environments.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

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