Principal Staff Software Engineer, Systems Infrastructure

LinkedIn, the world's largest professional network, is seeking a Principal Staff Software Engineer to join their Systems Infrastructure team. This role represents an opportunity to shape the future of LinkedIn's technology infrastructure while working on cutting-edge distributed systems and AI platforms.

The position involves building next-generation information retrieval infrastructure and platforms, including search systems, vector databases, and AI platform components. You'll be working with technologies that operate at massive scale, supporting LinkedIn's millions of users worldwide. The company has a strong track record of contributing to the open-source community, having developed projects like Apache Kafka, Pinot, Azkaban, and Samza.

As a Principal Staff Engineer, you'll have the opportunity to drive architectural decisions across LinkedIn's BigData ecosystem, design APIs for long-term service evolution, and ensure the high availability and performance of critical systems. The role requires deep expertise in distributed systems, with a focus on building infrastructure that performs at extreme scale.

The ideal candidate will bring 18+ years of experience in systems programming and distributed systems, along with the ability to lead cross-functional teams and influence technology strategy. You'll work in a collaborative environment where innovation is encouraged, and your contributions can impact millions of professionals worldwide.

LinkedIn offers a hybrid work environment, combining the flexibility of remote work with opportunities for in-person collaboration. The company values diversity and believes in creating an inclusive environment where all team members can thrive. This role provides a unique opportunity to work on challenging technical problems while contributing to LinkedIn's mission of creating economic opportunity for every member of the global workforce.