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Machine Learning Engineer - AI Evaluation & LLM Systems

Cupertino, United States of America💼 Full-time🗓 2026-07-29 → 2026-09-28

Core

Build scalable infrastructure and intelligent evaluators to measure and improve the quality of large language models and multimodal AI systems.

Role type

Machine Learning Engineer (AI Evaluation & LLM Systems)

Builds

Evaluation systems, benchmarking frameworks, and scalable infrastructure for AI quality

Domain

Artificial Intelligence, Large Language Models, Multimodal AI

Deliverable

production ML models

Required skills

Python, C++, PyTorch, TensorFlow, JAX, supervised learning, statistical analysis, data processing, model training, experimentation

Preferred skills

LLMs, multimodal AI, generative AI, Git, CI/CD, distributed computing, cloud platforms, large-scale data processing

Technologies

PyTorch, TensorFlow, JAX, Git, CI/CD

Responsibilities

Design and deploy evaluation systems and scalable software; build infrastructure for model training and benchmarking; analyze model performance and identify quality issues; collaborate with researchers and product teams to translate research into production solutions; contribute to architecture and engineering best practices

Seniority

Junior to Mid-level, hands-on IC

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