Software Development Engineer – Build Scalable Cloud & AI Systems

Amazon Web Services (AWS); Carle Place (NY); On-site; USD 158,100 - 213,800; Full time

Job summary

Amazon.com Services LLC in New York is building a central pipeline of Software Development Engineer (SDE) talent for anticipated 2026 roles across AWS teams, including CloudFront, Twitch, and AWS Elemental.

As an AWS SDE, you will design, develop, and maintain efficient, reliable code, collaborate with cross-functional teams, mentor juniors, and stay current with cloud technologies in Carle Place, NY.

Qualifications

• 3+ years of non-internship professional software development experience
• 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
• 3+ years of building complex software systems experience
• 2+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience
• Bachelor's degree or equivalent

Responsibilities

• As An AWS Software Development Engineer, You Will 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
• Contribute to continuous improvement by identifying opportunities for process enhancement
• Stay current with emerging technologies and industry trends
• Mentor junior engineers and contribute to building a strong engineering culture

Skills

Software development

Software architecture

Complex systems

Distributed systems

Education

Bachelor's degree or equivalent

Tools

ML frameworks (JAX, PyTorch, vLLM, SGLang, Dynamo, TorchXLA, TensorRT)

Job description

Amazon.com Services LLC in New York is building a central pipeline of Software Development Engineer (SDE) talent for anticipated 2026 roles across AWS teams, including CloudFront, Twitch, and AWS Elemental.

As an AWS SDE, you will design, develop, and maintain efficient, reliable code, collaborate with cross-functional teams, mentor juniors, and stay current with cloud technologies in Carle Place, NY.