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Senior Applied Scientist(LLM)

Remote · USA Full-time New today

We are seeking a Senior Applied Scientist with strong hands-on experience in building and optimizing large language models (LLMs), agentic AI systems, and end-to-end model training workflows. This role is ideal for scientists with a solid applied background who can translate state-of-the-art research into real-world impact. Collaboration with product, engineering, and research teams is key to shipping intelligent, reliable, and innovative AI capabilities at scale.

Requirements

  • M.S. or Ph.D. in Computer Science, Machine Learning, or a related field, or equivalent practical experience.
  • 4+ years of experience in applied machine learning, with a focus on LLMs, agent systems, or reinforcement learning.
  • Strong hands-on experience with model training pipelines using PyTorch, TensorFlow, JAX, or similar frameworks.
  • Familiarity with distributed training, prompt engineering, evaluation strategies, and model deployment best practices.
  • Experience with retrieval-augmented generation (RAG), tool use, planning agents, or long-context modeling is a plus.
  • Solid publication record (e.g., NeurIPS, ICLR, ACL, ICML, EMNLP) is a plus.
  • Strong coding and debugging skills.
  • Comfort working in cross-functional, agile environments.

Benefits

  • Vary depending on employment and location.

Originally posted on Himalayas

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