Top Tech Jobs & Startup Jobs in Seattle, WA

Leads the technical direction and end-to-end delivery of machine learning and LLM systems for merchant quality, integrity, relevance, and shopping discovery. Responsibilities include architecture, implementation, evaluation, experimentation, monitoring, safety, scalability, and production rollout. The role establishes ML engineering standards, partners cross-functionally, mentors engineers, influences technical roadmaps, and supports future hiring while improving user trust and shopping outcomes.

Leads product strategy and people management for Pinterest’s advertiser growth tools. Owns adoption, retention, revenue impact, and the Business Assistant platform strategy, including advertising and merchant sub-agents. Aligns Engineering, Data Science, TPM, Marketing, Sales, UX, and research teams to deliver scalable business tools. Requires experience with platform products, advertising or business-facing tools, AI-assisted chatbot or agentic capabilities, team development, and revenue-focused strategic execution.

The Machine Learning Engineer will develop and improve ML models for product surfaces, build data processing pipelines, and leverage machine learning technologies in advertisements.

The role involves building ML systems, improving models across product surfaces, and leveraging data for personalization and user engagement.

As a Senior Data Scientist in Monetization, you'll lead data product development, conduct strategic analysis, build models, track success metrics, and mentor junior data scientists.

Develop and improve machine learning models for Pinterest's various product surfaces, utilizing deep learning and advanced data processing.

Develop and execute ML technology stack vision for Ads, improve ML models, and enhance content understanding using LLMs in a collaborative environment.

Sets technical vision for Pinterest’s ML and media infrastructure, leading distributed training, fine-tuning, evaluation, inference, GPU optimization, content ingestion, and signal-processing architectures. Partners with AI/ML, Ads, Content, Shopping, and GenAI teams to productionize reliable, scalable platforms, drive architecture decisions and migrations, improve operational standards, and mentor senior engineers.

Develops performance marketing creative for Pinterest across social and digital advertising channels. Responsibilities include concepting, designing pixel-perfect static and motion assets, crafting visual stories, iterating from feedback and test data, presenting concepts, collaborating with copywriters and marketers, and using AI tools to improve creative workflows.

Provides strategic privacy and data protection counsel for Trust & Safety and Product teams. Advises on global privacy laws, privacy-by-design, DPIAs, data transfers, vendor agreements, incidents, regulatory inquiries, and internal investigations. Partners with Product, Engineering, Security, Marketing, Regulatory, and Legal teams to develop governance frameworks, workflows, templates, and scalable privacy processes across global products.