Senior Generative AI Tech Lead | LLMs & Bedrock

Quantum Technologies LLC; Pennsylvania; On-site; USD 86,000 - 123,000; Full time

Job summary

Quantum Technologies. LLC, based in Malvern, PA, seeks an AI Technical Lead focused on Generative AI and LLM applications. The role demands 10+ years in software engineering, deep Python expertise, and hands-on work with AWS Bedrock, LangChain/ LangGraph, and RAG-based systems.

Expect architecture, implementation, and secure, scalable AI solutions in a fast-paced environment. The position targets on-site development in Malvern, PA with a 9-month contract plus potential extension, billing at

Qualifications

• 10+ years of overall software engineering and application development experience.
• Strong hands-on expertise in Python programming and backend development.
• Extensive experience with Generative AI, Large Language Models (LLMs), and foundation models.
• Strong hands-on experience with AWS Bedrock and its foundation model integrations.
• Advanced experience with LangChain and LangGraph for building LLM applications and agentic workflows.
• Proven experience designing and implementing RAG-based applications and AI agents.
• Strong understanding of prompt engineering, embeddings, semantic search, and vector search.
• Experience with vector databases such as Amazon OpenSearch, Pinecone, FAISS, or Chroma.
• Hands-on experience with AWS services, including:
• Strong understanding of REST APIs, microservices architecture, and distributed systems.
• Experience with Docker, Kubernetes, CI/CD pipelines, and cloud deployment.
• Knowledge of LLM security, responsible AI, guardrails, model evaluation, and performance optimization.
• Experience building scalable, secure, and production-ready AI applications.

Skills

Python

Generative AI

LLMs

LangChain

LangGraph

RAG

Embeddings

Vector search

REST APIs

Distributed systems

Security

Tools

AWS Bedrock

Docker

Kubernetes

CI/CD

OpenSearch

Pinecone

FAISS

Chroma

Job description

Quantum Technologies. LLC, based in Malvern, PA, seeks an AI Technical Lead focused on Generative AI and LLM applications. The role demands 10+ years in software engineering, deep Python expertise, and hands-on work with AWS Bedrock, LangChain/ LangGraph, and RAG-based systems.

Expect architecture, implementation, and secure, scalable AI solutions in a fast-paced environment. The position targets on-site development in Malvern, PA with a 9-month contract plus potential extension, billing at