Staff Machine Learning Engineer, Ads Measurement Products

Lead the development of ML systems that power Pinterest’s first- and third-party ads measurement products. Set technical direction for scalable, trustworthy, and privacy-aware ML solutions that help advertisers understand the impact of their investment on Pinterest. Work across Product, Engineering, Data Science, and external partners to turn rigorous measurement methods into production systems.

Candidates will join an innovative team pushing engineering boundaries. Depending on the domains associated with this job, you will be expected to design clean APIs, write automated test cases, and participate in peer code reviews. We value developers who focus on performance optimization, fast load times, and simple, maintainable architectures.