Sr. Staff Software Engineer, Notifications & Growth Platform

Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.

Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.

At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI.

Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here.

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.

This role is the technical lead for the org: setting strategy, raising the engineering bar, and ensuring our platforms are secure, reliable, and easy for partner teams to adopt.

• →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.

• 10+ years of software engineering experience, including meaningful time as a Staff, Senior Staff, or equivalent-level IC building and operating complex production systems.
• AI expectations: 
  • Demonstrated ability to use AI to improve speed and quality in your day-to-day workflow for relevant outputs.
  • Strong track record of critical evaluation and verification of AI-assisted work (e.g., testing, source-checking, data validation, peer review).
  • High integrity and ownership: you protect sensitive data, avoid over-reliance on AI, and remain accountable for final decisions and deliverables.
  • Example:“Demonstrated experience using AI to accelerate customer/data analysis, with a clear approach to validating accuracy and quality.”
• 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.