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Added 3 mins ago
Software Engineer Co-op (January 2027)
RTX Corporation
marlborough, MA
We encourage curious, creative problem solvers to join our team of bright, dedicated software craftspeople in designing and implementing highly innovative systems. You will learn advanced…
Added 3 mins ago
M
Engineering Intern Summer 2027 - Candidates Attending 2026 SHPE National Convention
Medtronic
Boston, MA · Newton, MA
- $26.5 to $45.25 USD / hour
Working toward a bachelor's or master's degree in biomedical engineering, Mechanical Engineering, Electrical Engineering, Industrial Engineering, Materials Science & Engineering, Computer…
Added 35 mins ago
Co-op - Test and Measurement Facility Engineer (Internship)
ASML US, LP. (US30)
Wilton, CT
You will need to consider engineering specifications and performance, lifetime, failure modes, root cause analysis, statistical analysis, reliability predictions, 6 sigma techniques,…
Added 1 hour ago
Space Lasers Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
Collaborate with software and automation teams to develop tools and protocols for automated optical testing
Added 1 hour ago
Optical Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
Collaborate with software and automation teams to develop tools and protocols for automated optical testing
Added 1 hour ago
2027 Mechanical Design Intern - Gilbert AZ
Northrop Grumman
Gilbert, AZ
An internship at Northrop Grumman is unique. Sure, you’ll learn new skills, explore our enterprise, network with experts, connect with thought leaders, and finish with a resume that opens…
Added 2 hours ago
PN
NSIP PhD Intern - Artificial Intelligence & Data Analytics - SWE Conference
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $24.04 to $36.06 USD / hour
…expertise and creative integration of advanced hardware and software to deliver computational solutions that address complex data and analytic challenges. Working in multidisciplinary…
Added 2 hours ago
PN
NSIP Masters Intern - Artificial Intelligence & Data Analytics - SWE Conference
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $20.87 to $31.3 USD / hour
…expertise and creative integration of advanced hardware and software to deliver computational solutions that address complex data and analytic challenges. Working in multidisciplinary…
Added 2 hours ago
PN
NSIP Undergraduate Intern – Artificial Intelligence & Data Analytics - SWE Conference
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $17.13 to $27.02 USD / hour
…expertise and creative integration of advanced hardware and software to deliver computational solutions that address complex data and analytic challenges. Working in multidisciplinary…
Added 2 hours ago
VI
Software Engineer Intern
Viasat, Inc.
Germantown, MD
- $20.91 to $56.97 USD / hour
…dynamically switch between many communications options. The engineering required to meet these requirements must be rigorous, thoughtful, user focused, and high…
Added 2 hours ago
AI Compiler and Kernel Intern – Summer 2027
NVIDIA USA
TX
Solid foundations in data structures, algorithms, software engineering, and quantitative problem solving.
Added 3 hours ago
Software Development Engineer, WW Stores FinTech
Amazon.com Services LLC
Seattle, WA
- 3+ years of non-internship professional software development experience
Added 4 hours ago
2027 Summer Internship: Software Developer
PACCAR
Denton, TX
Peterbilt Motors Company, a PACCAR Company, has an internship for students currently enrolled in college. This opening is for a Software Developer Intern to add to our Peterbilt Application…
Added 4 hours ago
2027 Summer Internship: Design Engineer- Autonomous Vehicle Platform
PACCAR
Denton, TX
Peterbilt Motors Company, a PACCAR Company, has an opening for a Mechanical, Electrical or Software Engineering Intern to add to our Autonomous Vehicle Platform team in Denton, Texas.
Added 4 hours ago
Internship - Electrical Engineer
ASML US, LP. (US30)
Wilton, CT
…multidiscipline project team working on the electrical infrastructure, engineering analysis and generation of electronic…
Added 4 hours ago
AU
Coop - Mechatronics Engineer (Internship)
ASML US, LP. (US30)
Wilton, CT
- $18 to $48 USD / hour
As our analysis needs evolve, these engineering tools need to evolve with them. Many have been developed and extended over time by different engineers, which means that understanding the…
Added 5 hours ago
IC
Server Architect
Intel Corporation
OR · MA · CA · TX · AZ
- $141,910 to $269,100 USD / year
- Define and document CPU architecture specifications to ensure modularity, scalability, and alignment with hardware and software requirements.
Added 5 hours ago
Software Development Engineer, AWS EC2 Nitro Team
Amazon Development Center U.S., Inc.
Santa Clara, CA
- 3+ years of non-internship professional software development experience
Added 5 hours ago
Software Development Engineer, AWS EC2 Nitro Team
Amazon Development Center U.S., Inc.
Santa Clara, CA
- 3+ years of non-internship professional software development experience
Added 5 hours ago
Software Development Engineer, AWS EC2 Nitro Team
Amazon Web Services, Inc.
Santa Clara, CA
- 3+ years of non-internship professional software development experience
Added 5 hours ago
Software Development Engineer, AWS EC2 Nitro Team
Amazon.com Services LLC
Santa Clara, CA
- 3+ years of non-internship professional software development experience
Added 5 hours ago
2027 Associate Structural Engineer / Structural Engineer - Huntsville AL
Northrop Grumman
Huntsville
…simulation, integrated battle command systems, advanced weapons, and software development and IT modernization and sustainment, focused on dynamic mission-sets with quick-turn requirements…
Added 5 hours ago
NG
Engineering Software and Analysis Intern
Northrop Grumman
Sunnyvale
- $21.5 to $48 USD / hour
Northrop Grumman is seeking Engineering Software and Analysis Interns for an internship opportunity. This position will be located at our Mission Systems sector in Sunnyvale, CA.
Added 5 hours ago
2027 Associate Systems Engineer - San Diego CA
Northrop Grumman
San Diego
Working within a multi-discipline (Hardware, Software, Cyber, Systems) team to ensure the complete, overall design and implementation of cutting-edge network and communication systems
Added 5 hours ago
NG
2027 Engineering Intern (Software/Mission Assurance/Quality) - Chandler AZ
Northrop Grumman
Chandler
- $18.5 to $41.5 USD / hour
Northrop Grumman is seeking Engineers for an internship opportunity in Software developer/programmer, Mission Assurance, Quality Engineering and/or metrology. This position will be located…

Amazon Development Center U.S., Inc.

SDE II, EC2 Instance Networking, EC2 Nitro

Seattle, WA, United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

Do you want to build the networking infrastructure that powers every virtual machine in the world's largest cloud? Are you excited by the challenge of writing systems software that runs on millions custom networking cards across millions of hosts?

The Amazon Elastic Compute Cloud (EC2) Instance Networking team builds and operates the software-defined networking stack at the heart of AWS. Our code is what makes Virtual Private Clouds (VPC) work, what enforces customer security policies, and what enables workloads to scale from a single instance to clusters of tens of thousands. Every packet that enters or leaves an EC2 instance flows through software we write, running on custom silicon designed in-house.

This work sits at the intersection of cloud infrastructure and the AI revolution. As machine learning workloads grow to unprecedented scale - training runs spanning thousands of accelerators, clusters demanding millions of network endpoints, and fabrics pushing hundreds of gigabits per second. We build the networking primitives that make these workloads possible: high-performance interfaces, low-latency data plane protocols, and scalable network virtualization that operates predictably even under heavy churn. When the world's most ambitious AI companies scale on AWS, they're relying on the software we build.

You'll write low-level systems code in C and Rust running on custom hardware in a real-time embedded environment. You'll work on network virtualization protocols, packet processing pipelines, and availability mechanisms that must perform correctly at massive scale with sub-second latency requirements. You'll solve problems that span hardware, firmware, and software, and see the direct impact of your work on customers running some of the largest and most demanding workloads in the cloud.

Key job responsibilities Own the design, development, and delivery of data plane networking features for EC2 instances running on custom Nitro hardware Drive operational excellence for network virtualization systems serving millions of AWS customers worldwide Ensure the reliability, performance, and security of VPC connectivity and policy enforcement at scale Lead technical investigations into complex production issues across distributed embedded systems, delivering root cause analysis and long-term fixes Contribute to the technical roadmap for EC2 Instance Networking, identifying opportunities to improve performance, scalability, and customer experience Partner with cross-functional teams - including hardware, control plane, and ML platform teams - to define and deliver end-to-end solutions Raise the bar on engineering quality through code reviews, design reviews, and operational best practices

A day in the life Write low-level systems code in C and Rust running on custom hardware in a real-time embedded environment Design and implement data plane networking software across the full lifecycle - from design through deployment and operations Build and improve network virtualization systems that deliver VPC connectivity, security policy enforcement, and performance isolation for EC2 customers Develop packet processing pipelines and availability mechanisms that must perform correctly at massive scale with sub-second latency requirements Investigate and resolve complex production issues across distributed embedded systems, driving root cause analysis and permanent fixes Collaborate with partner teams across hardware, control plane, and ML platforms to deliver end-to-end solutions 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
1+ years of software development engineer or related occupational experience
1+ 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 foreign equivalent in Computer Science, Engineering, Mathematics, or a related field
Experience programming with at least one software programming language Preferred qualifications
4+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
Knowledge of system performance, memory management, and parallel computing principles
Experience in embedded development in C/C++, or experience programming with at least one software programming language
Experience in Linux OS and network troubleshooting, or experience in software development and experience in Linux and Networking protocols
Experience with network programming - packet processing, network protocols (TCP/IP, UDP), or software-defined networking

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

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.

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. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, 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.

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

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