Senior Software Development Engineer, Annapurna Labs, Trainium Collectives

Annapurna Labs, an integral part of AWS, is seeking a Senior Software Development Engineer to join their team working on critical HW and SW components for EC2 infrastructure. The role focuses on developing networking solutions, specifically the Elastic Fabric Adapter, to enhance performance for HPC and ML workloads across AWS's infrastructure.

The ideal candidate will bring extensive experience in HPC interconnects with an ML focus, demonstrating expertise in collective operations and RDMA networking. A deep understanding of computer architecture and Linux operating systems is essential, along with comfort in both server and embedded environments.

The team emphasizes work-life balance and fosters an inclusive culture with strong support for professional growth. AWS maintains ten employee-led affinity groups across 190 global chapters, demonstrating their commitment to diversity and inclusion. The position offers competitive compensation ranging from $151,300 to $261,500 based on location and experience, plus comprehensive benefits.

This role presents an exciting opportunity to work on cutting-edge technology that directly impacts AWS's customer experience, particularly in optimizing network-intensive workloads across thousands of CPUs and GPUs. The team values knowledge sharing and mentorship, making it an ideal environment for continued professional development while contributing to critical AWS infrastructure components.