Senior Gen AI Data Scientist (Production ML & LLM Systems)

Quantum Technologies. LLC; Houston (TX); On-site; USD 83,000 - 118,000; Full time

Job summary

Quantum Technologies LLC in Houston, TX is seeking a Senior Data Scientist + Gen AI to build production-grade Generative AI systems. You will focus on prompt engineering, tool orchestration, and robust evaluation to reduce hallucinations and improve accuracy.

The role requires strong Python expertise and hands-on experience with large language models and AWS Bedrock. You will work in a fast-paced environment on multi-step reasoning, context management, and security with RBAC and privacy

Qualifications

• Production-grade GenAI systems experience.
• Strong Python in production environments.
• Knowledge of prompts, tool calling, and evaluation metrics.
• Familiarity with AWS Bedrock is a plus.

Responsibilities

• Design and deploy scalable Gen AI solutions in production.
• Develop prompt systems and function calling workflows.
• Implement observability, ground-truth setups, and hallucination controls.
• Measure and improve model faithfulness and context management.
• Collaborate with teams using Jira/Confluence.
• Ensure security, RBAC, and privacy in deployments.

Skills

Large Language Models

AWS

Prompt Engineering

Python

Machine Learning

Gen AI

Confluence

Jira

Tools

Jira

Confluence

Job description

Quantum Technologies LLC in Houston, TX is seeking a Senior Data Scientist + Gen AI to build production-grade Generative AI systems. You will focus on prompt engineering, tool orchestration, and robust evaluation to reduce hallucinations and improve accuracy.

The role requires strong Python expertise and hands-on experience with large language models and AWS Bedrock. You will work in a fast-paced environment on multi-step reasoning, context management, and security with RBAC and privacy