Lead Data Scientist
Core
Lead a team of applied scientists and ML engineers to build and deploy AI agents for content, media, and sales workflows for Fortune 100 brands.
Role type
Senior IC machine learning lead (LLM fine-tuning & applied AI)
Builds
AI agents for content, media, and sales integrated into enterprise workflows
Domain
Generative AI, Large Language Models (LLMs), NLP, Computer Vision
Deliverable
production ML models
Required skills
LLM fine-tuning, Parameter-Efficient Fine-Tuning (PEFT), PyTorch, TensorFlow, Hugging Face, MLOps, distributed training, GPU/TPU optimization, feature engineering, data pipelines
Preferred skills
DeepSpeed, PyTorch Lightning, Ray, AWS Sagemaker, GCP Vertex AI, Azure ML, bias/fairness checks
Technologies
LoRA, prefix tuning, adapters, quantization-aware training, Spark, Databricks
Responsibilities
Lead and mentor a team of applied scientists and ML engineers; adapt foundation models to domain-specific applications; design, evaluate, and improve models using robust validation strategies; translate cutting-edge research into practical, scalable solutions
Seniority
Senior, hands-on IC with leadership