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Packet Core Engineer Jobs in Seattle, WA (NOW HIRING)

This role is ideal for an engineer who brings technical depth, exercises sound judgment ... packet capture and Time Series DB. This role focuses on designing and optimizing these core systems ...

Sr. Software Engineer | Framework

Seattle, WA · On-site +1

$139K - $183K/yr

This role is ideal for an engineer who brings technical depth, exercises sound judgment ... packet capture and Time Series DB. This role focuses on designing and optimizing these core systems ...

Sr. Software Engineer, Framework

Seattle, WA · On-site

$139K - $183K/yr

Responsibilities : • Design, develop, and maintain high-performance services for ExtraHop's core ... packet processing etc) • Strong command of data structures, algorithms, and software design ...

Senior Network Engineer

Seattle, WA · On-site

$118K - $162K/yr

... core expectation to "be kind" - a teammate who collaborates openly, communicates respectfully ... Strong troubleshooting across routing, switching, TCP/IP, asymmetric paths, latency, packet loss ...

Showing results 21-40

Packet Core Engineer information

See Seattle, WA salary details

$70K

$173.9K

$233.9K

How much do packet core engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for packet core engineer in Seattle, WA is $173,860.00, according to ZipRecruiter salary data. Most workers in this role earn between $162,700.00 and $180,400.00 per year, depending on experience, location, and employer.

What is a packet core engineer?

A Packet Core Engineer is responsible for designing, implementing, and maintaining the packet core network infrastructure in a telecom environment. They ensure seamless data transmission, optimize network performance, and troubleshoot core network issues. Their work involves configuring EPC (Evolved Packet Core) components like SGW, PGW, MME, and working with protocols such as GTP, Diameter, and SCTP. Packet Core Engineers collaborate with network architects and operations teams to enhance reliability and support emerging technologies like 4G, 5G, and VoLTE.

What does a packet core engineer do?

A typical day for a Packet Core Engineer involves monitoring and maintaining mobile core network elements, troubleshooting network issues, implementing software updates, and optimizing system performance. You will often collaborate with other network engineers, operations teams, and sometimes vendors to resolve complex technical problems and support new service rollouts. The environment is fast-paced, requiring both independent problem-solving and teamwork to meet network reliability standards. Regular documentation and participation in project meetings are also key aspects of this role. This blend of responsibilities offers a dynamic workday with opportunities to learn and grow in cutting-edge telecom technologies.

What skills and qualifications are needed to be a packet core engineer?

To thrive as a Packet Core Engineer, you need a strong understanding of mobile packet core networks, IP networking, and telecom protocols, typically supported by a degree in electrical engineering, computer science, or a related field. Familiarity with tools and platforms like EPC, 5G Core, LTE/4G technologies, and certifications such as CCNA or equivalent are frequently required. Excellent analytical thinking, troubleshooting skills, and effective communication are important soft skills in this position. These competencies ensure reliable network performance, efficient problem-solving, and seamless collaboration with multidisciplinary teams in dynamic telecom environments.

What are the most commonly searched types of Packet Core Engineer jobs in Seattle, WA?

The most popular types of Packet Core Engineer jobs in Seattle, WA are:

What are popular job titles related to Packet Core Engineer jobs in Seattle, WA?

For Packet Core Engineer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Packet Core Engineer jobs in Seattle, WA look for?

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Infographic showing various Packet Core Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 93% Full Time, 3% Temporary, and 4% Contract. Highlights an 71% In-person, 9% Hybrid, and 20% Remote job distribution, with an average salary of $173,860 per year, or $83.6 per hour.

Sr. Embedded Software Development Engineer (C/C++), EC2 Nitro Instance Networking

Amazon

Seattle, WA • On-site

$141K - $184K/yr

Full-time

Re-posted 11 days ago


Amazon rating

7.4

Company rating: 7.4 out of 10

Based on 7,147 frontline employees who took The Breakroom Quiz

5th of 39 rated national retailers


Job description

Lead the low-level development of networking systems that form the foundation of cloud computing, enabling millions of applications to connect and perform reliably across the world's largest cloud platform. Join the Amazon Elastic Compute Cloud (EC2) Instance Networking team where your technical leadership shapes how enterprises and AWS services experience network performance, security, and reliability at unprecedented scale.
As a Senior Embedded Software Development Engineer (C/C++), you will guide complex engineering initiatives across diverse technical domains that define modern cloud networking infrastructure. You'll architect high-performance packet processing systems handling millions of operations per second, design advanced analytics platforms that transform network telemetry data into engineering insights, lead testing infrastructure development that validates changes across global infrastructure, and implement sophisticated protection mechanisms that secure customer workloads

This role combines technical depth in systems programming with the scale challenges of distributed computing, offering opportunities to drive architectural decisions that operate at the intersection of performance optimization, security innovation, and operational excellence.
Working in partnership with Principal Engineers, hardware teams, and AWS leadership, you will influence technical roadmaps while mentoring other engineers and maintaining operational discipline required for systems that operate continuously at global scale.
Key job responsibilities
Provide technical leadership for engineering initiatives developing core networking infrastructure that enables secure, reliable, and high-performing connectivity across the EC2 platform. Drive architectural decisions for systems spanning hardware-optimized software development through distributed analytics platforms that process network behavior at significant scale.
Lead development efforts across multiple technical domains including high-performance packet processing systems, comprehensive network telemetry and analytics platforms, automated testing and validation infrastructure, and advanced security mechanisms. Champion architectural improvements when supported by performance data and operational evidence, including fundamental changes to packet processing pipelines and security enforcement mechanisms.
Mentor junior engineers and guide technical decision-making across complex networking challenges

Collaborate with hardware engineering teams to optimize software performance across evolving networking hardware platforms while ensuring compatibility and feature consistency.
Establish engineering best practices that balance rapid innovation with operational excellence, including comprehensive automated testing frameworks, performance benchmarking across diverse scenarios, and monitoring systems. Navigate complex technical challenges in distributed systems, low-level programming, and hardware-software integration while maintaining reliability standards required for mission-critical infrastructure.


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About Amazon

Sourced by ZipRecruiter

Amazon.com, Inc., commonly known as Amazon, is an American multinational technology company. It was founded by Jeff Bezos in 1994 and initially started as an online marketplace for books. Since then, Amazon has expanded its operations and become one of the largest e-commerce companies in the world. Amazon's primary business is its online retail platform, where customers can purchase a vast array of products, including electronics, clothing, books, home goods, and much more. The company offers a convenient and user-friendly shopping experience, with features such as fast shipping, customer reviews, and personalized recommendations. In addition to its e-commerce platform, Amazon has diversified its business into various other areas. One of its notable ventures is Amazon Web Services (AWS), a comprehensive cloud computing platform that provides services such as storage, compute power, and database management to individuals and businesses. AWS has become a leader in the cloud computing industry, powering many websites and applications worldwide. Amazon has also developed its own consumer electronics, including the popular Amazon Kindle e-reader, Fire tablets, Fire TV streaming devices, and the Alexa-powered Echo smart speakers. The Alexa voice assistant, integrated into these devices, allows users to interact with their devices using voice commands, perform tasks, and access information. Furthermore, Amazon has expanded into media and entertainment. It operates Prime Video, a streaming service that offers a wide range of movies, TV shows, and original content. Amazon Music provides a platform for streaming and purchasing digital music, while Audible offers audiobooks and other audio content. The company's commitment to customer satisfaction and convenience is demonstrated by its membership program, Amazon Prime. Prime members receive various benefits, including free two-day shipping, access to streaming services, exclusive deals, and more.

Industry

It services, book publishers, retail, real estate, computer and electronic product manufacturing and software development

Company size

10,000+ Employees

Headquarters location

Seattle, WA, US