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Software Development Engineer, AWS Central SDE Team

Seattle, Washington, United States💼 Full-time💰 $143,700–$194,400🗓 2026-05-28 → 2026-09-26

Core

Design, develop, and maintain efficient, reusable, and reliable code for complex software solutions across diverse engineering domains including embedded systems, game development, cloud computing, and distributed systems.

Role type

Software Development Engineer (SDE)

Builds

Complex software systems, large-scale multi-tiered applications, and new features for AWS services and internal teams.

Domain

Cloud Computing, Distributed Systems, Embedded Systems, Game Development, AI/ML

Deliverable

production ML models | product features | infrastructure

Required skills

Software development, system design and architecture, building complex software systems, large-scale multi-tiered multi-threaded embedded or distributed software applications, C#, C++, Java, or Perl

Preferred skills

Machine Learning frameworks (JAX, PyTorch, vLLM, SGLang, Dynamo, TorchXLA, TensorRT), Machine Learning and LLM fundamentals (transformer architecture, training/inference lifecycles, optimization), Python, C++

Technologies

JAX, PyTorch, vLLM, SGLang, Dynamo, TorchXLA, TensorRT, C#, C++, Java, Perl, Python

Responsibilities

Design, develop, and maintain efficient, reusable, and reliable code; Implement complex software solutions that meet business requirements; Collaborate with cross-functional teams to define, design, and ship new features; Identify and resolve performance bottlenecks and bugs; Participate in architecture and design reviews to provide technical guidance; Mentor junior engineers and contribute to building a strong engineering culture

Seniority

Mid-Senior, hands-on IC

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