Sr Software Dev Engineer, Network Capacity Services

Amazon is hiring a Sr Software Dev Engineer, Network Capacity Services in Dublin, Ireland. Level rates it ; you can apply on Amazon.

Level's read on this job

Level rates this role Little AI ●○○○: aI is not part of the work.
The posting mentions AWS, software development and network capacity planning among its tools and skills.
Level classes it as a senior role.
Amazon has 20,000+ other open roles on Level.

AI in this role

Senior Software Developer designing scalable network capacity management and automation solutions for AWS.

aws

software-developmentnetwork-capacity-planningdistributed-systemsautomation

As a Senior Software Development Engineer in Network Capacity Services, you will be responsible for designing, developing, and maintaining scalable solutions for network capacity planning and optimization. You'll work with cross-functional teams to build robust systems that help manage and forecast network infrastructure needs across AWS's global network.

Key job responsibilities

Design and implement scalable solutions for network capacity management

Create and maintain monitoring and alerting systems

Collaborate with network engineers, finance, supply chain, and operations teams

Drive technical decisions and architectural improvements

Mentor team members and contribute to team growth

Participate in on-call rotations to support production systems

A day in the life

As NLM software engineer, you will spend time working with network owners looking for opportunities to add more safety, speed and automation into their processes. Equipped with this knowledge, you will translate business requirements into technical requirements, architect and design new features to help our customers fulfill their business requirements. Scale always break software. At AWS we know this by heart and are always on a lookout of what will be our next scaling limitation. We then go back to the drawing board and evolve our software architecture to work for the future scale needs. Taking care of scale is a daily activity for us.

About the team
AWS Network Lifecycle Management (NLM) team owns software systems that empower network fabric owners to automate management of the complete network device lifecycle, from initial provisioning all the way through decommissioning, including periodic updates, upgrades and configuration changes. NLM is a vital team that ensures that AWS Network can grow and keep up with the ever growing customer demand for larger and more reliable networks. Every new network device, installed in AWS, is brough to life using our software. Every time network engineers enable new functionality or tweak existing features, the intended changes get deployed to the network safely by NLM software services. Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we’re building an environment that celebrates knowledge-sharing and mentorship. Our senior members enjoy one-on-one mentoring, and thorough but kind design and code reviews. We care about your career growth and align projects that help our team members develop engineering expertise so you feel empowered to take on more ambiguous and complex responsibilities.

Basic qualifications

- Experience as a mentor, tech lead or leading an engineering team
- Experience leading the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems
- Experience in professional, non-internship software development
- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design
- Experience in development in the last 3 years

Preferred qualifications

- Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations

Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more about how we collect, use and transfer the personal data of our candidates.

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.

How we rate this

Sr Software Dev Engineer, Network Capacity Services at Amazon rates 0 out of 100 for how much of the daily work is AI. That makes it Little AI (AI Level 1 of 4). The level is about AI in the job, not seniority.

Classification

Little AI. AI is not part of the work.

●●●● Builds AI80 to 100
●●●○ Works on AI60 to 79
●●○○ Uses AI40 to 59
●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.

Key facts

Sr Software Dev Engineer, Network Capacity Services is an open job at Amazon.
Level rates this role AI Level 1 of 4: Little AI.
The role is based in IE, D, Dublin.
The job was posted on July 6, 2026.
Seniority: senior.
Applications are handled by Amazon. Apply on Amazon

Prepare for this job

Built from this posting and from similar jobs on Level.

Skills and AI tools this role asks for

Software DevelopmentNetwork Capacity PlanningDistributed SystemsAutomationAWS

Questions you could be asked

Tell me about a project where software development was part of your work. What did you do?
Tell me about a project where network capacity planning was part of your work. What did you do?
Tell me about a project where distributed systems was part of your work. What did you do?
Tell me about a project where automation was part of your work. What did you do?
Walk me through how you've used AWS in your day-to-day work.

Adapt your resume

List these exact terms on your resume: Software Development, Network Capacity Planning, Distributed Systems, Automation, and AWS. An applicant tracking system matches the wording, not the idea.
Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.

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