senior Software Engineer ic · Posted Oct 30, 2025
$168,100 – $227,400
USD per year

About this role

Amazon is hiring a senior-level Software Engineer based in Seattle, WA. The posting calls out experience with Python, CUDA, AWS, PyTorch. Compensation is listed at $168,100–$227,400 per year.

Role
Software Engineer
Function
software engineering
Level
senior
Track
Individual contributor
Employment
Full-time
Location
Seattle, WA
Department
Software Development
Posted
Oct 30, 2025
AI Summary
Senior Software Engineer architecting distributed inference solutions for AWS AI accelerators (Inferentia, Trainium). Optimize LLMs using PyTorch and JAX, collaborate with silicon teams, and drive performance benchmarking. Requires deep Python expertise, distributed systems knowledge, and ML framework optimization skills.

More roles at Amazon

Senior Account Executive, US LCS, Consumer Services
New York City, NY · senior
Software Development Engineer, Amazon Ads Nova
New York City, NY · mid
Java C# AI Agents
Infrastructure Reliability Engineer, Infrastructure Reliability & Quality
Herndon, VA · mid
AWS Networking Machine Learning
Software Development Engineer, Amazon Ads Nova
New York City, NY · mid
Java C# AI Agents
Certified Pharmacy Technician, Fulfillment - Amazon Pharmacy
Miami, FL · mid
All Amazon jobs →

Job description

from Amazon careers

Shape the Future of AI Accelerators at AWS Neuron Join the elite team behind AWS Neuron—the software stack powering AWS's next-generation AI accelerators Inferentia and Trainium. As a Senior Software Engineer in our Machine Learning Applications team, you'll be at the forefront of deploying and optimizing some of the world's most sophisticated AI models at unprecedented scale. What You'll Impact: • Pioneer distributed inference solutions for industry-leading LLMs such as GPT, Llama, Qwen • Optimize breakthrough language and vision generative AI models • Collaborate directly with silicon architects and compiler teams to push the boundaries of AI acceleration • Drive performance benchmarking and tuning that directly impacts millions of inference calls globally Key job responsibilities You will drive the Evolution of Distributed AI at AWS Neuron As a Technical Leader at the forefront of AWS's AI Accelerator, you'll architect the bridge between ML frameworks including PyTorch, JAX and AI hardware. This isn't just about just optimization—it's about revolutionizing how AI models run at scale. Technical Impact You'll Drive: • Spearhead distributed inference architecture for PyTorch and JAX using XLA • Engineer breakthrough performance optimizations for AWS Trainium and Inferentia • Develop ML tools to enhance LLM accuracy and efficiency •…

This is an excerpt. Read the full job description on Amazon careers →
All software engineering jobs software engineering in Seattle, WA Jobs in Seattle, WA software engineering salaries software engineering career path
All Amazon Jobs Browse software engineering roles senior positions