Staff Software Engineer, Cache Infra

San Francisco, CA, US; Palo Alto, CA, USOn-site 3w ago

About Pinterest:

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 Cache Infra team manages one of Pinterest's most vital backend systems, offering huge scope and impact by serving hundreds of business-critical use cases across the entire company. Pinterest’s cache infra operates at a massive scale, managing 100+ production clusters with 450M total QPS. This role provides a unique opportunity to gain hands-on experience in building and operating large-scale distributed systems. The team works on challenging, exciting, and impactful projects, including next-generation cache infrastructure, compute modernization initiatives, and innovations related to AI.

What You’ll Do:

Provide technical guidance and direction to a high-performing team to build reliable, performant and efficient caching systems that operate at a huge scale and empower numerous business critical applications across the entire company.
Contribute to a cross-functional strategic initiative to modernize the cache infra tech stack by adopting cutting-edge technologies.
Maintain a high engineering standard for cache infrastructure, focusing on continuous improvement in reliability, scalability, performance, cost efficiency, and developer velocity.
Serve as a member of the Cache Infra on-call team, providing timely support for all pages and critical issues, including monitoring, prompt response to alerts, issue diagnosis/resol

Apply now

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