Lead Data Scientist - AI / ML Engineer / Architect
Aptino, Inc.Charlotte, NC
Contract
AI tools:
PyTorch
TensorFlow
LangChain
Full Description
Role: Data Scientist – AI/ML
Location: Malvern, PA / Charlotte, NC (Hybrid – 3 days onsite)
Skills Required:
* EDA, ML & Deep Learning (regression, classification, clustering)
* NLP, LLMs, RAG, prompt/context engineering, fine-tuning
* Agentic AI frameworks (LangChain, LangGraph, tool calling, multi-agent workflows)
* Python, PyTorch/TensorFlow, SQL
* Strong statistics & model evaluation knowledge
Nice to Have:
* Conversational AI experience
* Reinforcement Learning exposure