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Member of Technical Staff - Machine Learning

United States, California, Mountain View💼 Full-time🗓 2025-12-09 → 2026-09-27

Core

Own and pursue a research agenda to improve model capability and performance for agentive applications, collaborating with research and product teams from pretraining to model hosting.

Role type

Senior IC machine learning engineer (research & production)

Builds

Robust evaluations for tracking modeling improvements; production-quality code across the research stack; AI-powered products.

Domain

Artificial Intelligence / Large Language Models / Agentive Applications

Deliverable

production ML models | research | infrastructure

Required skills

Python (production-quality), C/C++/C#/Java/JavaScript, large language model prompting and evaluation, model fine-tuning with supervision or reinforcement learning, data quality curation, structured and unstructured data management, model debugging, infrastructure development for AI products

Preferred skills

N/A

Technologies

Python, C, C++, C#, Java, JavaScript

Responsibilities

Design, implement, test, and debug code across the research stack; build robust evaluations for tracking modeling improvements; collaborate with research and product teams to unlock new model capabilities; apply machine learning techniques to drive product direction

Seniority

Senior, hands-on IC

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