Senior Software Dev Engineer| Core Network

  • Category: Software Developer Jobs
  • Location: Seattle, Washington
  • Job Type: Full Time / Part Time
  • Salary: Estimated: $ 15K to 26K
  • Published on: 2025/09/21

Job highlights
Identified by Google from the original job post
Qualifications
As we expand the reach of our algorithms and services, we need to scale and are looking for a talented software development engineer that wants to get experience with Software Defined Networking (SDN), hyper scale data center networks, cloud infrastructure, large-scale software deployments, algorithms and SOA
Working at AWS in the Core Networking Team
5+ years of non-internship professional software development experience
5+ years of programming with at least one software programming language experience
5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
Experience as a mentor, tech lead or leading an engineering team
Benefits
And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion
Work/Life Balance
We value work-life harmony
The base pay for this position ranges from $151,300/year in our lowest geographic market up to $261,500/year in our highest geographic market
Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits
Responsibilities
You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles
Owning multiple services and features, architecting them to scale with robust unit tests and metrics
Understanding customer needs by working with external and internal stakeholders and translating it to software requirements and execution plans
Delivering quality features on-time and on-budget and executing against project plans and delivery commitments
Leading team members to manage the day-to-day development activities, participate in designs, design review, code review, and implementation
Mentoring and leading junior engineers and guiding them towards good software development techniques
Maintaining current technical knowledge to support rapidly changing technology, always on a look out for new technologies and work with the team in bringing in new technologies
You will architect, design, implement, test, and deploy new features to improve scale and availability of the network
You will look for continuous improvement to reduce the cost of operating the network
You will exercise the highest bar for security in both code and operations
You will find new ways to provider deeper insight on the health of our service and meet customer expectations on availability
Meet Matt, Director, Core Networking --- https://youtu.be/DqTStjRtjX4
Job description
Description

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we’re looking for talented people who want to help.

You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

Amazon is seeking an experienced, results-oriented, Senior Software Dev Engineer.

What do we do here? Amazon Web Services (AWS) runs one of the largest networks in the world. We are putting services and algorithms in place to control the traffic flow across the different fabrics of the Amazon network, taking static topological information as well as real-time network inputs into account.

Why do we do that? In Amazon, we are always customer obsessed. By responding fast to network changes like scaling, maintenance, failure, security and other types of events, we lower the cost and overhead for customers, while driving up performance, availability and reliability.

Why now? As we expand the reach of our algorithms and services, we need to scale and are looking for a talented software development engineer that wants to get experience with Software Defined Networking (SDN), hyper scale data center networks, cloud infrastructure, large-scale software deployments, algorithms and SOA.

How do we operate? We empower people to take ownership of their realm and make a difference. We work backwards from customer needs, gather requirements, diving deep to choose technologies, designing features and spinning new services, deploying software across the globe and maintaining services. In AWS, we are nimble and agile, like being part of a startup, innovating while collaborating with smart group of people around you. We are thrilled about software and we are changing the landscape of networking. We operate on an unimaginable scale. We push the boundaries in robustness, fault-tolerance and smart adaptive algorithms that can react intelligently to real-world events.

Key job responsibilities
• Owning multiple services and features, architecting them to scale with robust unit tests and metrics
• Understanding customer needs by working with external and internal stakeholders and translating it to software requirements and execution plans
• Delivering quality features on-time and on-budget and executing against project plans and delivery commitments.
• Leading team members to manage the day-to-day development activities, participate in designs, design review, code review, and implementation.
• Mentoring and leading junior engineers and guiding them towards good software development techniques
• Maintaining current technical knowledge to support rapidly changing technology, always on a look out for new technologies and work with the team in bringing in new technologies.

A day in the life

You will architect, design, implement, test, and deploy new features to improve scale and availability of the network

You will look for continuous improvement to reduce the cost of operating the network

You will exercise the highest bar for security in both code and operations.

You will find new ways to provider deeper insight on the health of our service and meet customer expectations on availability.

About The Team

We are a highly motivated team of software, system and network developers who thrive on solving challenging problems and building large-scale distributed software systems. We are looking for top engineers to join a talented, innovative team to help us drive new innovation in one of the largest data center networks in the world.

Why AWS

Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Diverse Experiences

Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.

Work/Life Balance

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.

Inclusive Team Culture

Here at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.

Mentorship and Career Growth

We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Working at AWS in the Core Networking Team
• Meet Matt, Director, Core Networking --- https://youtu.be/DqTStjRtjX4

Basic Qualifications
• 5+ years of non-internship professional software development experience
• 5+ years of programming with at least one software programming language experience
• 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
• Experience as a mentor, tech lead or leading an engineering team

Preferred Qualifications
• 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
• Master's degree in computer science or equivalent
• Experience in modern programming language such as Java, Python, Go

Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, ****** orientation, protected veteran status, disability, age, or other legally protected status. For individuals with disabilities who would like to request an accommodation, please visit https://www.amazon.jobs/en/disability/us.

Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $151,300/year in our lowest geographic market up to $261,500/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site.

Company - Amazon Data Services, Inc.

Job ID: A2588828


Company Name: Amazon Web Services (AWS)

Related jobs

  • Software Engineer |Leadership| | Machine Learning

    Job highlights Identified by Google from the original job post Qualifications Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience Experience leading projects with industry-wide imp...

    Full Time / Part Time

    $ Estimated: 18K to 26K

    Seattle, Washington

    2025/09/21


    Apply Now

  • Senior Software Engineer in Test | Database Security

    Job highlights Identified by Google from the original job post Qualifications 8+ years of hands-on software and quality engineering experience In-depth knowledge and understanding of standard quality best practices, techniques and methodologies to dr...

    Full Time / Part Time

    $ Estimated: 25K to 29K

    Bellevue, Washington

    2025/09/21


    Apply Now

  • Sr Software Engineer

    Job highlights Identified by Google from the original job post Qualifications Highly flexible to constantly evolving business needs and adoption of new technologies 5+ years of software development experience Experience collecting, reviewing and upda...

    Full Time / Part Time

    $ Estimated: 23K to 25K

    Remote

    2025/09/21


    Apply Now