Lead AI Engineer
Tysons, Virginia, United States of America
Contract
1 week ago
Key skills
PythonAIMachine LearningMLNLPLLMLarge Language ModelsRAGLangChainPineconeAWS
About this role
8+ years of experience in software engineering or machine learning
-Proven track record of building and deploying production AI/ML systems
-Experience in regulated industries (finance, legal, healthcare) strongly preferred
-AI / Machine Learning
-Strong expertise in:
- NLP and large language models (LLMs)
- Retrieval-augmented generation (RAG)
- Model evaluation and benchmarking
-Familiarity with multimodal AI (text + image + layout)
Tools & Frameworks
-Python ecosystem
-Experience with LLM orchestration or agent frameworks such as:
- LangChain, AWS Strands
-Vector databases (e.g., PG Vector, Pinecone)
-Document processing pipelines (OCR, PDF parsing tools)
LLM & Model Strategy
-Evaluate LLMs that are specific for actions