Palo Alto, CA; US; San Francisco, CA, US

Principal Software Engineer, ML & Media Infra

Salary: unknownRemoteUS onlyStaffData and machine learning

C++JavaPythonLLMPrototyping

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Pinterest is hiring for the role of Principal Software Engineer, ML & Media Infra. This is a remote position, and the posting gives Palo Alto, United States as the location. We classify it under data and machine learning. The posting names LLM, C++, Java and Python. There are 90 open positions from Pinterest on this site, 34 of them in IT and engineering.

Posted today · Last checked 2026-10-30

About Pinterest

Non-tech company with an IT team 90 open positions, 38% in IT and engineering. Most open roles: Data and machine learning (20), Software engineering (general) (18), Marketing and communications (13).

All open jobs at Pinterest →

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1,109 open data and machine learning jobs in the United States 825 open remote data and machine learning jobs All open jobs at Pinterest →

Workplace	Remote
Seniority	Staff
Role	Data and machine learning
Countries	United States
Languages	C++JavaPython
Key facts	Stack: C++, Java, Python, LLM · Remote

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