Pivots Hiring

LLM Engineer

Engineeringfull timeRemotemid level$90k-$140k

About This Role

We're seeking an LLM Engineer to design and deploy large language models that power our AI-first recruiting platform. You'll work on fine-tuning LLMs, optimizing inference pipelines, and building scalable NLP solutions that help enterprises transform talent acquisition. This is a hands-on role where you'll own the full lifecycle of LLM integration, from model selection and prompt engineering to production deployment.

Requirements

  • Demonstrate 3+ years of experience with machine learning, NLP, or AI systems development
  • Build and deploy LLM-based applications using frameworks like LangChain, LlamaIndex, or similar
  • Work proficiently with Python and modern ML libraries (PyTorch, Transformers, etc.)
  • Design and implement RAG (Retrieval-Augmented Generation) pipelines or vector search systems
  • Optimize LLM inference for latency, cost, and scalability in production environments
  • Collaborate with product and backend teams to integrate LLMs into recruiting workflows

Skills

Large Language ModelsPythonLangChain / LlamaIndexVector DatabasesRAG SystemsModel Fine-tuningPrompt EngineeringPyTorch / Hugging Face

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