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Cresta

Senior Machine Learning Engineer

Who can apply: US-based role. The employer has not said which states are eligible — confirm before applying.
Location as listed by the employer: “United States (Remote); US (Remote)”
Apply on Cresta's site ↗

Opens the employer's official application page.

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About this role

Cresta is hiring for a Senior Machine Learning Engineer role (full-time). See the official posting for full details.

Requirements

  • Bachelor’s degree in Computer Science, Mathematics, or a related field; Master’s or Ph.D. preferred.
  • 5–8+ years of industry experience building and deploying machine learning systems in production, including significant experience working with LLMs.
  • Strong expertise in NLP, Generative AI, transformer architectures, embeddings, and retrieval systems.
  • Proven experience designing and deploying Retrieval-Augmented Generation (RAG) systems in enterprise environments.
  • Experience building and evaluating complex agentic or multi-step LLM workflows.
  • Strong knowledge of modern ML frameworks and tools (e.g., PyTorch, TensorFlow, Hugging Face) and distributed/cloud-based infrastructure.
  • Demonstrated ability to optimize real-time ML systems for performance, scalability, and reliability.
  • Strong technical leadership skills, with the ability to influence cross-functional decisions and raise the engineering bar.

Summarized from the employer's posting — check the full posting for every requirement.