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Added 1 min ago
Senior Software Development Engineer , Frontier Networking Software Services
Amazon Data Services, Inc.
Seattle, WA
Amazon is seeking a Senior Software Development Engineer for our AWS Networking organization to join a team designing and developing software and services required to configure and automate…
Added 2 mins ago
Electrical Engineer (47064)
Jacobs
Corvallis, OR
We’re looking for an Intermediate Electrical Engineer to join our team who is excited about working on projects that enable the heart of our clients’ business. Join us and you will have the…
Added 2 mins ago
A
Gemini Enterprise for CX Sr. Engineer
Accenture
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- $94,400 to $266,300 USD / year
A hands-on Senior Engineer with strong experience i
Added 3 mins ago
Engineer II, Google Cloud
PwC
Portland, OR
As a Engineer II, Google Cloud you will contribute to the design, build, testing, and optimization of cloud-native applications on Google Cloud, supporting work across the full software…
Added 3 mins ago
Senior Fire Protection Engineer (Advanced Manufacturing)
Jacobs
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Added 3 mins ago
Sr. Radiology Clinical Specialist (Current ARRT required) - West Coast
Medtronic
Portland, OR
Added 3 mins ago
O
Senior Support Engineer - Oracle Health
Oracle
Salem, OR
- $52,200 to $132,400 USD / year
Oracle Health is seeking an experienced Technical Support Engineer to join our team supporting Cerner Millennium solutions. In this role, you will be responsible for investigating,…
Added 3 mins ago
Capital One Shopping Tech, Data Engineer 5 (Remote- Eligible)
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Added 3 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Salem, OR
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Engineer with C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 3 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Salem, OR
- $86,000 to $99,000 USD / year
As a Senior Full Stack Engineer – .NET & C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 3 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Salem, OR
- $86,000 to $99,000 USD / year
As a Senior Java Full Stack Engineer – Spring Boot & AWS , you will make an impact by designing and delivering scalable, secure, cloud-based applications using Java, Spring Boot, React, and…
Added 3 mins ago
Senior Network Engineer
Cognizant
Salem, OR
We are seeking an experienced Senior Network Engineer to design, implement, secure, operate, and optimize enterprise data-center, campus, branch, wireless, and hybrid-cloud networks. The…
Added 3 mins ago
CMC Mechanical Analysis Lead Engineer
GE Aerospace
Salem, OR
The Lead Engineer will be responsible for supporting and leading mechanical analysis projects f
Added 3 mins ago
GA
Director, Architecture and Data
GE Aerospace
Salem, OR
- $152,000 to $202,000 USD / year
…and owns the foundation for how Defense & Systems architects software environments and delivers a data fabric that enables the use of…
Added 3 mins ago
EG
Front End React Engineer
Eliassen Group
Salem, OR
- $80 to $90 USD / hour
Our client seeks an experienced Front End React Engineer to join a small, focused team building features across three SaaS products in consumer goods retail. Global brands and retailers…
Added 6 mins ago
Low Power Verification Engineer, Physical Design
Google
Sunnyvale, CA
Added 6 mins ago
Data Center Controls Engineer
Google
Chicago, IL · Boulder, CO · San Francisco, CA · Sunnyvale, CA · Thornton, CO
Added 10 mins ago
Design Engineer I - Electrical
Federal Signal
Streator, IL
Added 10 mins ago
Software Engineer
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Boston, MA
Added 10 mins ago
Security Automation Engineer II, BU Info Security
Boston University
Boston, MA
Added 12 mins ago
A/AI Hardware Engineer Stf - E4
Lockheed Martin
Trumbull, CT
Serves as the hardware expert for autonomous systems and works with the Systems Engineer to provide the next generation of hardware solutions, including and not limited to sensing, compute,…
Added 13 mins ago
GA
Director, Architecture and Data
GE Aerospace
Norwalk, CT
- $152,000 to $202,000 USD / year
…and owns the foundation for how Defense & Systems architects software environments and delivers a data fabric that enables the use of…
Added 13 mins ago
CMC Mechanical Analysis Lead Engineer
GE Aerospace
Norwalk, CT
The Lead Engineer will be responsible for supporting and leading mechanical analysis projects f
Added 13 mins ago
Gemini Enterprise for CX Sr. Engineer
Accenture
Hartford, CT
A hands-on Senior Engineer with strong experience i
Added 13 mins ago
O
Senior Support Engineer - Oracle Health
Oracle
Hartford, CT
- $52,200 to $132,400 USD / year
Oracle Health is seeking an experienced Technical Support Engineer to join our team supporting Cerner Millennium solutions. In this role, you will be responsible for investigating,…

Illumio

Sr. Staff Engineer

Sunnyvale, CA, United States

$232,000 to $278,000 USD / year

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Job details

Pay: $232,000 to $278,000 USD / year
Experience: 12+ years of professional software engineering experience building large-scale backend and distributed systems.
Posting language: English
Posted: Nov 3, 2026

Original job description

ONWARDS TOGETHER!

Recognized as a Leader in the Forrester Wave™ for Microsegmentation, Illumio enables Zero Trust, strengthening cyber resilience for the infrastructure, systems, and organizations that keep the world running.

OUR TEAM'S VISION

Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Powered by the Illumio AI Security Graph, our breach containment platform identifies and contains threats across hybrid multi-cloud environments, stopping the spread of attacks before they become disasters. Recognized as a Leader in the Forrester Wave™ for Micro segmentation, Illumio enables Zero Trust and strengthens cyber resilience for the infrastructure, systems, and organizations that keep the world running.

Our Engineering team is driven by a culture that thrives on visionary leadership, autonomy, and ownership. You'll work alongside exceptional engineers solving some of the most challenging problems in distributed systems, cloud security, networking, and large-scale platform architecture. We believe diverse perspectives and technical excellence are critical to building world-class cybersecurity products.

As a senior technical leader on the Architecture Team, you will help define the next generation of Illumio's platform and services. You will influence engineering direction across multiple product areas, establish technical standards, and drive architectural decisions that impact customers globally.

YOUR IMPACT

Lead the architecture, design, and evolution of large-scale distributed systems powering Illumio's cloud platform.
Drive long-term technical strategy and architectural direction across multiple engineering organizations.
Design highly scalable, resilient, and observable backend services capable of operating at significant scale.
Partner closely with Engineering, Product Management, Security, and Infrastructure teams to align architecture with business objectives.
Establish frameworks, patterns, and engineering standards that improve system reliability, maintainability, and developer productivity.
Act as a trusted technical advisor and mentor to Staff and Senior Engineers across the organization.
Influence key technology decisions involving cloud-native architecture, microservices, messaging systems, data platforms, and service orchestration.
Lead resolution of complex architectural challenges involving performance, availability, reliability, and security.
Evaluate emerging technologies and drive adoption of innovations that improve platform capabilities and operational excellence.
Champion engineering best practices including design reviews, operational readiness, observability, testing strategies, and technical debt reduction.
Represent architecture decisions to technical and executive stakeholders and build alignment across teams.

This role aligns with Illumio's Senior Staff/Expert-level expectations, requiring broad expertise, leadership across multiple disciplines, independent judgment on significant business-impacting initiatives, and influence that extends across the engineering organization.

YOUR TOOLKIT

Bachelor's degree in Computer Science, Computer Engineering, or a related technical discipline. Advanced degree preferred.
12+ years of professional software engineering experience building large-scale backend and distributed systems.
Proven experience designing and operating highly available, cloud-native platforms in production environments.
Deep expertise in distributed systems concepts including consistency models, fault tolerance, consensus, service discovery, caching, messaging, and resiliency patterns.
Expert-level proficiency in Java and/or Go, with strong software architecture and design skills.
Experience building and operating microservices-based architectures at scale.
Strong knowledge of public cloud platforms such as AWS, Azure, or GCP.
Experience with Kubernetes, containers, and modern cloud orchestration technologies.
Deep understanding of API design, event-driven architectures, and service-to-service communication patterns.
Demonstrated ability to influence technical direction across multiple teams without direct authority.
Experience mentoring senior engineers and raising engineering standards across an organization.

BONUS POINTS

Experience building cybersecurity, networking, or Zero Trust products.
Contributions to open-source projects or participation in engineering communities.
Experience scaling globally distributed systems supporting enterprise customers.
Published technical content, conference speaking, or recognized thought leadership within backend architecture and distributed systems.

OUR COMMITMENT

Illumio believes that an environment of unique backgrounds, experiences, viewpoints, and individual contributions creates a culture of belonging, drives our future, and makes us stronger together in support of our customers and their success.

We are committed to creating an inclusive environment where all employees can bring their best selves to work. We value individuals who Build Trust, Run to Challenges, Seek Truth, Leverage Differences, Bring Your Best, and move Onwards, Together.

Our Commitment

All official job offers from our company are extended directly by our recruitment team and will be sent through an official E-Signature document for your review and signature. Please be aware that we do not ask for any personal information in the process of extending offers of employment, such as financial details or social security numbers. Upon acceptance of any offer, we will request such information as part of the onboarding process prior to or on your first day of employment, and only after completing a background check through an authorized third-party vendor. If you receive any communication asking for personal details outside of these processes, please contact us immediately to verify the authenticity of the request. Your security is important to us, and we are committed to a safe and transparent hiring experience.

For roles in San Francisco and Los Angeles: Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Illumio will consider for employment qualified applicants with arrest and conviction records.

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Skills

IMPACT
Microservices
Leadership
Computer science
Computer engineering
Oracle Java
Go
AWS
Microsoft Azure
Google Cloud
Kubernetes
API development
Communication skills
Coaching
Cybersecurity

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