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Latest ML Engineering jobs at Extend

Founding ML Engineer

Builds state-of-the-art vision models and novel LLM techniques for document processing infrastructure. Monitors production models, runs experiments, and owns large product areas in a high-impact founding role.

200k – 350kNew York, NYML EngineeringOn-siteLLMsPyTorch

Applied AI/ML Engineer

Builds state-of-the-art document processing infrastructure using LLMs, including QA agents, optimizers, multimodal models, and self-correcting systems. Monitors production models, runs experiments, and owns large product areas for real-world customer impact.

200k – 350kNew York, NYML EngineeringOn-siteAILLMs