Software Development Engineer, AWS Central SDE Team

Amazon Web Services (AWS); Arlington (VA); On-site; USD 143,700 - 194,400; Full time

Benefits offered by this job

Health insurance

401(k) matching

Paid time off

Parental leave

Job summary

Amazon.com Services LLC is building a centralized pipeline of Software Development Engineer (SDE) talent for anticipated roles in 2026. AWS SDEs will design, develop, and maintain efficient code, collaborate across teams to ship features, and resolve performance bottlenecks. You will participate in architecture reviews and mentor junior engineers.

Strong emphasis on building complex software systems using C#, C++, Java, or Perl, with ML and Python knowledge being advantageous for future roles.

Qualifications

• 3+ years of non-internship software development experience.
• 2+ years designing or architecture of new and existing systems.
• 3+ years building complex software systems.
• 2+ years designing and developing large-scale multi-tiered distributed software applications using C#, C++, Java, or Perl.
• Bachelor's degree or equivalent required.

Responsibilities

• Design, develop, and maintain efficient, reusable, and reliable code.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Identify and resolve performance bottlenecks and bugs.

Skills

C#

C++

Java

Perl

Education

Bachelor's degree or equivalent

Tools

Python

Job description

Description

Amazon Web Services (AWS) is building a central pipeline of Software Development Engineer (SDE) talent for anticipated roles in 2026. This requisition supports hiring across all AWS SDE positions, from fungible SDE roles to specialized engineering positions in areas including:

• Embedded Systems
• Game Development
• Compiler Engineering
• Artificial Intelligence/Machine Learning
• Infrastructure Services
• Firmware Development
• Cloud Computing
• Distributed Systems
• Security Engineering
• Video Processing and Streaming
• Content Delivery Network (CDN)

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 bugsli>
• 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

A day in the life

• Start your morning with a team stand-up to align on priorities and address any blockers
• Collaborate with product managers to refine requirements for upcoming features
• Write code and develop solutions for complex technical challenges
• Review pull requests from team members, providing constructive feedback
• Participate in design discussions for new services or features
• Debug and troubleshoot production issues as they arise
• Attend learning sessions to stay current with AWS technologies
• Document your work and contribute to technical specifications
• Engage with customers or internal stakeholders to better understand their needs

About The Team

• An SDE sourcer will contact you for an initial screening call to understand your background, skills, and interests
• They will share specific details about what you need to succeed in the interview process
• As the right roles become available, your sourcer will stay in touch and connect you with appropriate teams
• Throughout the process, the central team will provide guidance and preparation support

Basic 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

Preferred Qualifications

• Knowledge of ML frameworks including JAX, PyTorch, vLLM, SGLang, Dynamo, TorchXLA, and TensorRT
• Knowledge of Machine Learning and LLM fundamentals, including transformer architecture, training/inference lifecycles, and optimization techniques
• Knowledge of Python and/or C++ programming

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Medical Support, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location.

USA, CA, SANTA CLARA - 165,200.00 - 223,600.00 USD annually

USA, CA, Santa Clara - 165,200.00 - 223,600.00 USD annually

USA, TX, AUSTIN - 143,700.00 - 194,400.00 USD annually

USA, TX, Austin - 143,700.00 - 194,400.00 USD annually

USA, VA, ARLINGTON - 143,700.00 - 194,400.00 USD annually

USA, VA, Arlington - 143,700.00 - 194,400.00 USD annually

USA, WA, SEATTLE - 143,700.00 - 194,400.00 USD annually

USA, WA, Seattle - 143,700.00 - 194,400.00 USD annually

Company

Amazon.com Services LLC