Prinipal Data Scientist

Job Title
Principal Data Scientist

Top Skills Details
PLEASE REVIEW IN DETAILS AS CANDIDATES WILL NEED TO HAVE THE
FOLLOWING SKILLS (NO EXCEPTIONS):
- Education: Masters or PhD Preferred
- 10–12+ years in Data Science / ML Engineering, with deep experience in LLMbased
systems.
Proven experience building multi-agent architectures (plannerexecutor, tooluse agents,
ReActstyle reasoning).
Strong background in RAG, embeddings, retrieval optimization, and evaluation.
Expertise in NLP, transformers, deep learning, and model finetuning.

Proficiency with PyTorch, HuggingFace, LangChain/LlamaIndex, RAG, Kubernetes, and
vector databases.
Experience designing productiongrade ML systems with monitoring, evaluation, and
observability.
Nice to haves:
- FANG Experience (Facebook, Amazon, Netflix, Google, or even Microsoft)
- Lead Experience