GenAI Tech Lead: Production-Grade LLMs on GCP

Quantum Technologies LLC; Rosemead (CA); Hybrid; USD 180,000 - 240,000; Full time

Job summary

Quantum Technologies LLC is seeking an AI/ML Tech Lead with hands-on Generative AI experience to design and deliver production-grade LLM-powered solutions on Google Cloud Platform.

You will collaborate with Data Science, Engineering, and Product teams to build scalable GenAI systems, implement RAG pipelines, and lead end-to-end MLOps using Vertex AI, Kubeflow, Terraform, and related tools with a strong focus on security and compliance.

Qualifications

• 5–8+ years of industry experience in Machine Learning.
• 3+ years of hands-on experience building and deploying Generative AI / LLM-based solutions in production.
• Strong experience with Google Cloud Platform (GCP), including Vertex AI, BigQuery, Dataflow, Cloud Run.
• Advanced proficiency in Python and ML frameworks (TensorFlow, PyTorch, scikit-learn).
• Hands-on experience with LLM frameworks/tools such as LangChain, LlamaIndex, or Hugging Face.
• Solid understanding of SQL and unstructured data processing.
• Experience with Docker, Kubernetes (GKE), and CI/CD pipelines.

Responsibilities

• Design, build, and deploy production-ready Generative AI applications and APIs on GCP.
• Implement Retrieval-Augmented Generation (RAG) pipelines using vector databases and unstructured data sources.
• Develop and manage end-to-end MLOps pipelines (training, evaluation, deployment, monitoring) using Vertex AI, Kubeflow, Cloud Build, and Terraform.
• Optimize model performance through fine-tuning, prompt engineering, and model compression techniques (e.g., GPTQ, AWQ).
• Architect scalable and cost-efficient GCP infrastructure with a strong focus on security, IAM, and VPC design.
• Collaborate cross-functionally to define AI/ML technical roadmaps and deliver business-impacting solutions.
• Ensure adherence to data privacy, security, and ethical AI standards (HIPAA, GDPR, where applicable).
• Provide technical leadership, guidance, and mentorship to team members.

Skills

Generative AI

Machine Learning

Python

SQL

MLOps

GCP

Tools

LangChain

LlamaIndex

Hugging Face

TensorFlow

PyTorch

scikit-learn

Vertex AI

Kubeflow

Cloud Build

Terraform

Docker

Kubernetes (GKE)

BigQuery

Dataflow

Cloud Run

Job description

Quantum Technologies LLC is seeking an AI/ML Tech Lead with hands-on Generative AI experience to design and deliver production-grade LLM-powered solutions on Google Cloud Platform.

You will collaborate with Data Science, Engineering, and Product teams to build scalable GenAI systems, implement RAG pipelines, and lead end-to-end MLOps using Vertex AI, Kubeflow, Terraform, and related tools with a strong focus on security and compliance.