Jobs at Pinterest

Lead design and implementation of a unified, AI-powered insights platform for Pinterest Trends and Audience Insights. Architect scalable data and ML pipelines, build LLM-powered features with safety and evaluation guardrails, drive prototypes to production, partner cross-functionally, mentor engineers, and measure insight quality tied to adoption and revenue.

Technical lead for forecasting: design and deploy production time‑series models at scale, own end‑to‑end modeling lifecycle, set technical vision for forecasting platform, translate forecasts into executive decisions, expand time‑series capabilities (anomaly detection, RCA, attribution), embed forecasts into business processes, and mentor at least two data scientists.

Lead global employment tax operations for payroll, benefits and statutory reporting across multiple countries. Serve as primary contact for tax audits and authority inquiries, manage filings and year-end reporting, partner cross-functionally on tax treatment of programs and benefits, and monitor global tax law changes. Use data, automation and AI to improve compliance, audit readiness and processes.

Lead and grow an engineering team building Pinterest Trends and Audience Insights into an AI-powered advertiser insights platform. Define roadmap, drive adoption and ad-spend impact, set technical standards for LLM capabilities, partner with cross-functional teams, hire and mentor senior engineers, and establish instrumentation, quality guardrails, and AI verification processes.

Lead a TPM organization for Ads Quality & Measurement, set strategy and operating cadence, align cross-functional teams to deliver ML/AI-driven ads and measurement programs, own metrics and accountability frameworks, embed AI to accelerate workflows, and develop a high-performing TPM team.

Lead strategic, cross-functional SOX compliance engineering programs—translate risk/control objectives into roadmaps, drive audit readiness, modernize evidence collection with AI, build scalable governance/operating mechanisms, surface technical risks, and influence senior stakeholders.

Lead a team to build efficient caching systems at scale, modernize tech stack, maintain engineering standards, and foster a diverse culture.

Lead high‑priority escalation investigations within Trust & Safety, apply and shape policies, use internal tooling and AI to resolve incidents, collaborate cross‑functionally, improve processes, and provide off‑hour coverage to maintain platform safety.

Lead marketing measurement and optimization by building statistical and ML models (propensity, forecasting, LTV), attribution methods, and causal inference analyses. Design experiments, automate ETL and reporting pipelines, create dashboards, and translate insights into strategic recommendations to drive advertiser acquisition, retention, and revenue growth.

Operate, scale, and improve a cloud-native platform on AWS and Kubernetes. Manage GitOps deployments with ArgoCD and Helm, provision infra with Terraform/Terragrunt, build CI/CD automation, enhance observability, respond to incidents, reduce operational toil through scripting, and collaborate with security and application teams to improve reliability and platform guardrails.

Lead design for advertiser-facing tools in Ads Manager, improving creative asset workflows, AI-powered solutions, and campaign optimization. Partner with Product, Engineering, Data Science, Research, and Marketing to research advertiser needs, drive product-led revenue growth, and ship features for self-serve and managed advertisers globally.

Own quality for a CTV web platform by designing and executing manual and automated tests across UI, APIs, and backend services. Build API and UI automation, integrate tests into CI/CD, perform regression and exploratory testing, analyze failures, and collaborate with engineers and product teams to drive issues to resolution and advocate quality best practices.

As a Principal Engineer on the Online Systems team, you'll enhance reliability, scalability, and efficiency of critical systems, lead modernization efforts, and define the strategic vision for the online infrastructure over the next three years.

Lead and architect the technical strategy and roadmap for Content Quality at Pinterest, focusing on building signals for content quality and collaboration with ML engineers on deployment.

Lead technical vision for Ads Advanced Conversion Modeling team, developing ML systems, coach engineers, and collaborate with product and sales teams.

Lead a team of Machine Learning engineers, drive technical direction, oversee large-scale ML systems and improve user experience for over 500M users.

Design and build Pinner-facing Android features from ideation through release. Collaborate with product, design, and backend teams, write reliable scalable Kotlin/Java code, use automated and A/B testing, and leverage AI to accelerate development while validating AI outputs.

Lead the design and production of ML systems for Pinterest's ads measurement products. Collaborate with various teams to improve measurement quality and contribute to technical direction and best practices.

The Lead Business Systems Analyst will drive scalable process and systems solutions across Pinterest's sales technology landscape, focusing on Salesforce and AI capabilities to improve business efficiency and seller productivity.

Design and implement ML algorithms for bidding and ranking systems in ads. Own complete ML systems from conceptualization to production. Collaborate with teams to integrate models and enhance advertising value using AI.