Senior AI/ML Engineer: Generative AI & LLMs for Enterprise

Quantum Technologies. LLC; Boston (MA); On-site; USD 150,000 - 230,000; Full time

Job summary

Quantum Technologies. LLC in Boston is seeking a Senior AI/ML Engineer to lead the design and implementation of advanced AI solutions for enterprise applications.

You will drive model development, optimize pipelines, and deploy results into production, with strong emphasis on Python, deep learning, NLP, and Generative AI. This role requires 7+ years in AI/ML, hands-on PyTorch/TensorFlow, cloud platforms such as AWS SageMaker, and MLOps practices with Docker/Kubernetes.

Qualifications

• 7+ years of experience in software engineering, AI, or machine learning.
• Expert-level programming skills in Python and experience with SQL.
• Strong hands-on experience with PyTorch, TensorFlow, and Scikit-learn.
• Deep understanding of machine learning algorithms, neural networks, and statistical modeling.
• Experience developing Large Language Model (LLM) applications and Generative AI solutions.
• Knowledge of Retrieval-Augmented Generation (RAG), vector databases, and embedding models.
• Experience with Hugging Face, LangChain, or LlamaIndex.
• Proficiency in AWS SageMaker, Azure Machine Learning, or Google Vertex AI.
• Strong understanding of MLOps, MLflow, Docker, Kubernetes, and CI/CD.
• Experience with model optimization, monitoring, and production deployment.

Responsibilities

• Architect and develop scalable AI/ML solutions for complex enterprise requirements.
• Lead the development, training, evaluation, and deployment of machine learning models.
• Design advanced NLP, deep learning, and Generative AI applications.
• Build RAG pipelines and integrate LLMs with enterprise data sources.
• Establish model evaluation strategies and improve accuracy, reliability, and performance.
• Develop automated ML pipelines and production deployment workflows.
• Optimize model inference, scalability, and resource utilization.
• Mentor junior engineers and provide technical direction to development teams.
• Collaborate with data scientists, architects, product managers, and business stakeholders.
• Ensure responsible AI practices, data privacy, and model governance.

Skills

AI/ML engineering

Deep learning

NLP

Generative AI

MLOps

Model deployment

Python

Leadership

Education

Master's or PhD in AI/ML/Data Science/CS

Bachelor's in CS/Applied Math/Statistics/Engineering

AWS/GCP/Azure ML certifications

Tools

PyTorch

TensorFlow

Scikit-learn

Hugging Face

LangChain

LlamaIndex

AWS SageMaker

Azure Machine Learning

Google Vertex AI

Docker

Kubernetes

MLflow

CI/CD

Job description

Quantum Technologies. LLC in Boston is seeking a Senior AI/ML Engineer to lead the design and implementation of advanced AI solutions for enterprise applications.

You will drive model development, optimize pipelines, and deploy results into production, with strong emphasis on Python, deep learning, NLP, and Generative AI. This role requires 7+ years in AI/ML, hands-on PyTorch/TensorFlow, cloud platforms such as AWS SageMaker, and MLOps practices with Docker/Kubernetes.