Software Development Engineer I – AI/ML Network Infrastructure, Annapurna Labs at ADCI - Karnataka

Department: annapurna

Compensation

$127,000 – $185,000/yr

Setup: On-site
Location: Cupertino, California
Type: Full-time
Level: entry
Posted: Aug 3, 2026

Description

Amazon is hiring an early-career engineer to develop high-performance network communication libraries and infrastructure for EC2 distributed AI/ML systems. The role involves writing C/C++ code for custom AWS hardware, monitoring large-scale AI/ML workloads, automating testing and benchmarking with Python and AWS tools, detecting regressions, and supporting multiple instance types, software stacks, and Linux environments. Candidates need a bachelor's degree or above in a relevant field, strong C/C++ proficiency, and coursework or project experience in operating systems, parallel computer architecture, or distributed systems.

Required Skills

C/C++
Linux
Python
NCCL
NVSHMEM
NIXL
CUDA
RDMA

Additional Information

Minimum Education: Bachelor's degree or above in Computer Science, Computer Engineering, or a related field
Required Previous Experiences: Coursework or project experience in operating systems, including Linux internals, kernel concepts, and memory management
Coursework or project experience in parallel computer architecture, including multi-threading, SIMD, GPU programming, and cache coherence
Coursework or project experience in distributed systems, including consensus, message passing, fault tolerance, and scalability
Preferred Qualifications: Internship experience in machine learning communications, high-performance computing networking, or RDMA/high-speed interconnects
Exposure to network programming, including sockets, MPI, and collective communication patterns
Experience with performance profiling and optimization
Familiarity with GPU programming using CUDA or hardware-software co-design
Contributions to open-source projects in systems, networking, or high-performance computing
Translation Company Name: Annapurna Labs (U.S.) Inc.