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Engineer/Sr Engineer, IT Cybersecurity Governance, Risk & Compliance
United States
As a Cybersecurity GRC Engineer/Sr. Engineer focused on Risk Management, you will help shape and advance cybersecurity risk management capabilities that translate technical risk into…
Added 3 mins ago
Software Development Engineer III, AWS AI/ML Servers
Amazon.com Services LLC
Seattle, WA
We are seeking a Software Development Engineer to design and build the software that operates our accelerated compute fleet: fleet-management services, orchestration and remediation control…
Added 3 mins ago
VL
Supplier Development Engineer
Vital Lyfe
Los Angeles, CA
- $100,000 to $116,000 USD / year
Build the supplier network behind a field deployable water system. Architect quality and reliability into the supply chain from day one and help turn a prototype into a product that can…
Added 9 mins ago
IT Network Infrastructure Engineer, Launch
SpaceX
Starbase, TX · Brownsville, TX
As a Network Infrastructure Engineer at SpaceX, you will work in a complex environment designing and supporting a variety of IT systems critical for Starship launch pads. This position will…
Added 10 mins ago
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Senior Security Engineer, Infrastructure Security
ClickUp
Remote, United States
- $160,000 to $210,000 USD / year
Infrastructure Security at ClickUp secures the cloud, compute, network and access layers underneath ClickUp: a multi-account AWS organization, a large Kubernetes fleet, infrastructure…
Added 14 mins ago
Systems Engineer
Thrive
SC
This role provides first-contact remote technical support for network, server, and end-user systems. As the first point of contact for clients, you will be responsible for accurately…
Added 14 mins ago
Information Technology Systems Engineer/Administrator
Arcfield
Westfields, VA
Arcfield is seeking experienced an Information Technology (IT) Systems Engineer/Administrator specializing in cloud services, responsible for applying technical/functional solutions to…
Added 16 mins ago
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Electrical Engineer AI Trainer (Remote)
Aston Carter
Washington, DC
- $45,000 to $60,000 USD / year
…companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the…
Added 16 mins ago
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Electrical Engineer AI Trainer (Remote)
Aston Carter
Albany, NY
- $45,000 to $60,000 USD / year
…companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the…
Added 19 mins ago
Senior Product Operations Engineer, Space
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Costa Mesa, CA
We are looking for a Senior Product Operations Engineer to join our Space team in Costa Mesa, CA someone who brings deep technical credibility and the leadership presence to match. This is…
Added 19 mins ago
Senior DevOps Engineer, Space
Anduril Industries
Costa Mesa, CA
We are looking for a Senior DevOps Engineer to join our Space team in Costa Mesa, CA someone who brings deep technical credibility and the leadership presence to match. This is not a…
Added 19 mins ago
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Metallurgical Engineer
Actalent
Waukesha, WI
- $76,000 to $115,000 USD / year
…experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the…
Added 19 mins ago
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Software Engineer
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- $70 USD / hour
Software Engineer II Next-Generation Embedded & AI-Driven Platform Development
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Construction Superintendent
Actalent
Apopka, FL
- $40.87 to $48.08 USD / hour
Identify long-lead items and collaborate with the Project Engineer to prevent schedule impacts.
Added 19 mins ago
Project Engineer
Actalent
Poway, CA
Position SummaryThe Project Engineer supports the planning and execution of engineering projects from concept through completion. This role works closely with senior engineers, project…
Added 19 mins ago
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Construction Project Engineer
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- $40 to $45 USD / hour
…(BESS) and solar power generation. The Construction Project Engineer works closely with Project Managers, field teams, subcontractors, vendors, and engineering teams to coordinate project…
Added 19 mins ago
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Electrical Field Engineer
Actalent
Brownsville, TX
- $40 to $45 USD / hour
Seeking a Field Engineer to support technical field operations on-site and oversee various administrative and technical tasks in both the field and field office, ensuring project success…
Added 19 mins ago
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Chemical Engineer
Actalent
Milwaukee, WI
- $100,000 to $135,000 USD / year
…experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the…
Added 19 mins ago
Jr Electrical Design Engineer
Actalent
Cedar Park, TX
Job Title: Junior Electrical Design EngineerJob DescriptionThe Junior Electrical Design Engineer supports the planning, design, and documentation of electrical infrastructure for…
Added 19 mins ago
Sr Electrical Design Engineer
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Cedar Park, TX
Job Title: Senior Electrical Design EngineerJob DescriptionThe Senior Electrical Design Engineer provides advanced technical expertise in facilities and industrial power systems, delivering…
Added 21 mins ago
Lead Systems Engineer - Tolling Delivery
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Austin, TX
As Lead Systems Engineer, you'll hold the highest level of technical ownership on our Systems Engineering track, joining a dispersed, cross-disciplinary team of hardware, software, and…
Added 22 mins ago
Software Engineer III | Security
ExtraHop
Seattle, WA
…provide visibility into the cyber threats, vulnerabilities, and network performance issues that evade their existing security and IT tools. With this insight, organizations can investigate…
Added 23 mins ago
MDE (Cyber, Network & Systems)
Infinity Technology Services LLC
Colorado Springs, CO
The Multi-Disciplinary Engineer (Cyber, Network, & Systems) is responsible for designing, integrating, securing, and sustaining complex information technology environments across systems…
Added 25 mins ago
Associate Software Engineer
Keyfactor, Inc.
Remote, United States
The Associate Software Engineer designs, implements, and maintains software code bases. This entry level role involves writing code, debugging, and learning fundamental software engineering…
Added 29 mins ago
Senior Technical Advisor
HDR
Lansing, MI · MI · Ann Arbor, MI · Grand Rapids, MI
Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.

ExtraHop

Software Engineer III | Security

Seattle, WA, United States

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Job details

Experience: 5+ years of experience in software engineering
Posting language: English
Posted: Nov 6, 2026

Original job description

At ExtraHop, we’re on a mission to protect and empower the connected enterprise. We reveal what is happening in the very infrastructure that sustains businesses, lives, and communities, and ensure the integrity of networks, data, systems, and processes. Organizations rely on ExtraHop to provide visibility into the cyber threats, vulnerabilities, and network performance issues that evade their existing security and IT tools. With this insight, organizations can investigate smarter, stop threats faster, and keep operations running.

Our mission is fueled by a profound social and moral responsibility to be the best at what we do, ensuring a secure world where everyone can thrive. If this sounds like a place you’d like to spend the next chapter of your career, we’d love to hear from you.

Position Summary

An ideal candidate will have strong software engineering, networking, and cybersecurity fundamentals. This position works with security researchers and developers, developing systems to make them more efficient and effective. You'll deliver impactful solutions that empower research and development, as well as working directly with network data to emulate adversary behavior.

ExtraHop offers an exciting, high-energy, and versatile environment in which people are encouraged and supported to collaborate on industry-leading technology and create a world-class engineering team while they develop and enrich their individual growth. And we're doing it with creativity, intellectual curiosity, and deep critical thinking.

ExtraHop R&D supports fully-flexible work options that include full-time onsite, hybrid, and fully remote working arrangements. Except for a few roles that require physical access, we believe in supporting you in making the choice that works best for you and makes the team successful.

Key Responsibilities

Support Threat Research and Detection Engineering teams by providing tools and automation to accelerate Research & Development.
Develop and support internal systems, including:
Software deployment pipelines supporting continuous delivery
Pipelines for ingestion of new network identifiers to enable fingerprinting of device, software, and cloud services
Threat Intelligence acquisition and sharing
On-demand threat research labs using modern Infrastructure-as-Code and Cloud-based technologies
Continuous Testing and Validation pipelines
Work with a collaborative, dedicated and seasoned team of engineers
Actively participate in code review to ensure quality and uplevel other engineers

Required Qualifications

Bachelor’s degree in Computer Science, Computer Engineering, or a related technical field, or equivalent practical experience.
5+ years of experience in software engineering
Excellent engineering chops
Solid knowledge of Python
Experience developing and deploying code for enterprise software applications with emphasis on code quality and maintainability
In-depth knowledge of networking fundamentals, including the OSI model and excellent working knowledge of the key protocols from Layer 2 through Layer 7
Self-starter with a strong problem-solving track record and ability to grow and learn
Excellent teammate and collaborator who can iterate on problems quickly.
Proficient at communication in both spoken and written forms, including documentation.

Preferred Qualifications

Experience working with network packet-level data using tools like tshark, tcpdump, tcprewrite, and Scapy to directly interact with this data.
Strong understanding of TCP/IP and Layer 7 protocols

Compensation & Benefits: The salary range for this role is $150,000 – $163,000 per year, plus eligibility for an annual performance-based discretionary bonus and stock option grants. We offer a comprehensive benefits package including medical, dental, and vision coverage (effective Day 1), a 401(k) with employer match, flexible PTO, parental leave, and more.

ABOUT EXTRAHOP

ExtraHop is reinventing Network Detection and Response (NDR) to offer enterprises unparalleled visibility, context, and control against emerging threats. The platform integrates NDR with Network Performance Management (NPM), Intrusion Detection Systems (IDS), and forensics, providing a single, comprehensive solution. By decrypting and analyzing complete packet-level data at wire speed and leveraging cloud-scale machine learning, ExtraHop empowers Security Operations Centers (SOCs) to detect, investigate, and remediate modern cyber risks in real time across their entire hybrid infrastructure, including data center, cloud, and SASE environments.

This comprehensive approach and market innovation have earned ExtraHop unique recognition as the only NDR vendor acknowledged as a leader by all major analyst firms, including the 2025 Gartner® Magic Quadrant for Network Detection and Response™, the 2025 Forrester® Wave for Network Analysis and Visibility, the 2024 IDC® Marketscape for NDR, and the 2025 Gigamon® Radar Report for Network Detection and Response. Since 2007, ExtraHop has consistently helped organizations worldwide extract in-depth network telemetry and contextual insights, affirming its commitment to protecting and empowering the connected enterprise.

OUR VALUES

Our culture is rooted in our five Values. These set the expectations for how we work individually and collectively as a team.

Lead with Purpose: We are driven to deliver results that create a positive impact for our customers, partners, and colleagues.

Act with Integrity: We operate with transparency, authenticity, and always in the best interest of the company.

Find a Way: We are resourceful, tackle hard problems with a sense of urgency and ownership, and do what it takes to get the job done.

Innovate: We listen to customers, partners, and the market, and respectfully push boundaries and challenge the status quo.

Share Success: We run together, we win together. We value diverse perspectives, hold space for all voices, and achieve the best results as a team.

BENEFITS

Employees' wellbeing is top of mind for the ExtraHop team. Employees and their families will have the option to participate in the following benefits:

Health, Dental, and Vision Benefits
Flexible PTO, Sick Time Prorated Based on Date of Hire, and All Federal Holidays (US Only) + 3 Days of Paid Volunteer Time
Non-Commissioned Positions may be eligible to participate in the Annual Discretionary Bonus Plan
FSA and Dependent Care Accounts + EAP, where applicable
Educational Reimbursement
401k with Employer Match or Pension where applicable
Pet Insurance (US Only)
Parental Leave (US Only)
Hybrid and Remote Work Model

Our people are our most important competitive advantage, leading the charge against cyber criminals. Join the fight today!

To learn more, visit our website or follow us on LinkedIn.

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