Sr. Staff Software Engineer, Notifications & Growth Platform

About the Role

The Notifications & Growth Platform org builds the systems that power user communication and product-led growth across Pinterest. Our platforms enable product teams to reach users with the right message at the right time across channels (push, email, in-app, etc.) safely and at scale.

What you'll do

• Shape the technical vision and multi-year roadmap for the Notifications & Growth Platform org, aligning architecture and execution plans to Pinterest’s engagement and retention goals.
• Lead cross-functional delivery of end-to-end solutions by partnering with Product, Data Science, Design, and engineering teams to ship notifications, in-app growth experiences, and internationalized (i18n) experiences for global markets.
• Make durable architectural decisions that improve delivery quality, reliability, and scalability of Pinterest’s notifications and growth systems (e.g., orchestration, targeting hooks, scheduling, and multi-channel delivery).
• Define success metrics and operating cadence (e.g., engagement lift, delivery success, latency, reliability, cost, adoption) and drive measurable improvements aligned to org OKRs.
• Use AI to accelerate your work across exploration, drafting, analysis, and synthesis—while maintaining strong judgment, rigorous validation, and accountability for outcomes.

What we're looking for

• 10+ years of software engineering experience, including meaningful time as a Staff, Senior Staff, or equivalent-level IC building and operating complex production systems.
• Experience building or partnering on ML-, AI-, or GenAI-adjacent systems, with a pragmatic understanding of where these technologies add value and how to deploy them responsibly.
• Proven technical leadership: driving architecture across multiple services/teams and delivering org-critical initiatives.
• Excellent communication skills and ability to influence across technical and non-technical stakeholders.
• Notifications and growth platform experience is a strong plus.
• Able to dive into data and identify opportunities to drive user growth is a strong plus.
• Bachelor’s degree in Computer Science, a related field, or equivalent experience.

Work Arrangement

• This role will need to be in the office for in-person collaboration 1-2 times every 6-months and can be situated anywhere in the country.