Senior GenAI Engineer: Enterprise AI, RAG & Agents

Machine Learning Technologies, LLC; Plano (TX); On-site; USD 150,000 - 210,000; Full time

Job summary

Machine Learning Technologies, LLC in Plano, TX is seeking a hands-on Senior GenAI Engineer to build and deploy enterprise-scale Generative AI applications, AI agents, chatbots, and RAG-based solutions. You will own end-to-end implementation across data ingestion, embeddings, and vector databases.

The role emphasizes cloud-native architecture, production-grade deployments, mentoring, and leading technical workstreams in a fast-paced, regulated environment.

Qualifications

• Hands-on experience building enterprise GenAI applications, AI agents, and chatbots.
• Strong experience implementing RAG (Retrieval-Augmented Generation) solutions.
• Experience with data ingestion, document processing, embeddings, vector databases, and semantic search.
• Familiar with LangChain, LangGraph, or similar AI agent frameworks.
• Knowledge of AI guardrails, safety controls, intent classification, and routing logic.
• Experience developing microservices, REST APIs, and distributed applications.
• Strong understanding of cloud-native architecture, application security, scalability, and production deployments.
• Experience leading technical workstreams and mentoring junior engineers.

Responsibilities

• Build and deploy enterprise GenAI solutions, including AI agents and chatbots.
• Lead technical workstreams and mentor junior engineers.
• Design and implement scalable, secure cloud-native architectures for production deployments.

Skills

AWS Cloud Services

AWS Bedrock

GenAI applications

AI Agents

Chatbots

RAG solutions

Data ingestion

Document processing

Embeddings

Vector databases

Semantic search

LangChain

LangGraph

AI guardrails

Safety controls

Intent classification

Routing logic

Microservices

REST APIs

Distributed applications

Cloud-native architecture

Application security

Scalability

Production deployments

Leadership mentoring

Tools

LangChain

LangGraph

Job description

Machine Learning Technologies, LLC in Plano, TX is seeking a hands-on Senior GenAI Engineer to build and deploy enterprise-scale Generative AI applications, AI agents, chatbots, and RAG-based solutions. You will own end-to-end implementation across data ingestion, embeddings, and vector databases.

The role emphasizes cloud-native architecture, production-grade deployments, mentoring, and leading technical workstreams in a fast-paced, regulated environment.