Jobs in the United States

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Added 1 min ago
Full Stack Engineer
Pogo Technologies, Inc.
Remote, United States
Added 5 mins ago
SJ
Sr Controls Engineer
St. Jude Children's Research Hospital, Inc.
Memphis, TN
- $34 to $61 USD / hour
First-Class Steam & Refrigeration Operating Engineer’s License must be obtained within three years of hire.
Added 5 mins ago
Senior Performance Analysis Engineer
Parsons Government Services Inc.
AL
Parsons is looking for an experienced, team-oriented Senior Performance Analysis Engineer to join our Huntsville, AL team. In this role you will support the analysis and assessment of…
Added 8 mins ago
TPU Compute RTL Design Engineer
Google
Sunnyvale, CA · Austin, TX
Added 8 mins ago
Staff Software Engineer, Infra, Ads Quality Infrastructure, Dynamo, Google Ads
Google
Mountain View, CA
…mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 8 mins ago
Information Security Engineer (DevSecOps)
Equinix LLC
United States
The Application Security Engineer will be responsible for strengthening and continuously improving the security posture of the organization’s applications. This role involves integrating…
Added 12 mins ago
Artificial Intelligence and Machine Learning Engineer
RIVA Solutions, Inc.
United States
AWS Certified Machine Learning Engineer - Associate, or an equivalent cloud ML certification. An active AWS Certified Machine Learning - Specialty also counts.
Added 13 mins ago
IG
SDET
Insight Global
Remote, United States
- From $65 USD / hour
…Azure Web Apps. This is an individual contributor role. The engineer will execute test plans, build and maintain automated tests, investigate defects, and partner with developers and…
Added 13 mins ago
Staff Software Development Engineer – iOS
CVS Health
Remote, United States
…a highly skilled and innovative Staff Software Development Engineer – iOS to join our growing digital engineering organization. This Staff Engineering role offers the opportunity to drive…
Added 14 mins ago
Security Engineer II, Ads Security
Amazon
BELLEVUE, WA
…products are inherently secure. We are seeking a talented Security Engineer to join our team, where you will have the opportunity to contribute to securing web applications and services…
Added 14 mins ago
MC
Principal Software Engineer, Foundry Agents - CoreAI
Microsoft Corporation
Redmond, WA
- $142,800 to $331,200 USD / year
As a senior engineer within Foundry Agents, you will help build and evolve large‑scale, cloud‑native systems that span the full lifecycle of advanced agentic applications - from secure…
Added 14 mins ago
Embedded Software Engineer, Amazon Leo OISL Star Tracker
Amazon
Redmond, WA
We are seeking a Software Development Engineer to help drive design and implementation of software systems that control, monitor, and manage star tracker flight hardware, including…
Added 14 mins ago
SoC Physical Design Engineer
Meta
Redmond, WA
…architecture, firmware, and algorithms. As a Physical Design Engineer, you will collaborate closely with System-on-Chip (SoC) architects, front-end and back-end hardware designers, and…
Added 14 mins ago
Senior Enterprise Engineer - Salesforce Platform (EAA - STP)
Coinbase
Olympia, WA
…account management, and billing workflows. As a Senior Enterprise Engineer on this team, you'll design and deliver scalable, secure CRM and billing solutions while integrating Salesforce…
Added 14 mins ago
Senior Software Engineer, Stablecoins
Coinbase
Olympia, WA
As a Senior Software Engineer on the Stablecoin team within the Developer group, you'll help build and scale Coinbase Custom Stablecoins (CCS), the platform that lets partners launch their…
Added 14 mins ago
Software Engineer, CDP - Stablecoin
Coinbase
Olympia, WA
…growth, and ecosystem expansion at Coinbase. As a Software Engineer, you'll help deliver a suite of international stablecoins by evaluating and integrating external partner APIs, building…
Added 14 mins ago
Security Engineer - Applied AI
Meta
Olympia, WA
Meta is seeking Security Engineers to join our Applied Artificial Intelligence (AAI) organization. As a Security Engineer in AAI, you will apply deep domain expertise to solve hard,…
Added 14 mins ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Olympia, WA
- $95,000 to $171,000 USD / year
As a Site Reliability Engineer II, you will be responsible for:
Added 14 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Olympia, WA
- $146,400 to $263,600 USD / year
As a Senior II Site Reliability Engineer, you will be responsible for:
Added 14 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Olympia, WA
- $146,400 to $263,600 USD / year
As a Senior Site Reliability Engineer, you will be responsible for:
Added 14 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Olympia, WA
Added 14 mins ago
Solutions Architect - Nutanix Database Service
Nutanix
Olympia, WA
Experience: 5+ years of experience in a customer-facing pre-sales technical role (Solutions Architect, Systems Engineer, or Database Specialist Architect) within an enterprise software,…
Added 14 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Olympia, WA
Engineer and administer cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage,…
Added 14 mins ago
Cyber Full-Stack Software Engineer
Deloitte
Seattle, WA
…next generation of cybersecurity services. As a Full Stack Engineer, you will design, develop, and enhance applications across frontend and backend environments, working with modern…
Added 14 mins ago
Sr. Software Development Engineer, Amazon Quick
Amazon
Seattle, WA
We are looking for a Senior Software Development Engineer to serve as a technical leader on this team. You will define the long-term architecture of our data layer, drive cross-team…

CrowdStrike, Inc.

Sr. Software Engineer II - Sensor, Linux Guardian (Hybrid)

Redmond, WA, United States
NY, United States
Austin, TX, United States
Sunnyvale, CA, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed - we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We're proud to work for a mission-driven company leveraging AI to transform the way we work. CrowdStrikers drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible AI adoption, experimentation, and innovation. We use an AI-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.

About the Role:

CrowdStrike Falcon Host is a two-component security product. One component is a “sensor”: a driver installed on client machines that observes system activity and recognizes malicious behavior, then provides on-box prevention capability and remote telemetry to the Falcon Host cloud. The sensor processes thousands of events per second to provide deep visibility into operations on the endpoint, and performs rich correlation and computation to identify malicious events and blocks malicious activity.

The cloud component aggregates sensor telemetry for each customer’s network, correlates malicious behavior across multiple machines, and presents our customers’ operations teams with a prioritized summary of the threats detected in their environments.

This is a Senior Software Development Engineer 2 role in the engineering team that delivers the sensor (lightweight agent) on Linux. SDE’s in the team own design and development of core features on the platform. Features will cross-cut most core OS subsystems such as file system, memory, process, and networking. Many features are also built in a way that they will have shared components across Windows and Mac. The team operates under the Agile development principles and ships frequently.

Location:

This role is hybrid, requiring 2-3 days per week on-site at one of the posted locations.

What You'll Do:

Design and develop enterprise quality Linux system software for deployment on a large scale server and cloud environments
Drive technical proposals and design docs; lead design reviews for your area and provide substantive review feedback that raises the bar for the whole team
Represent the team's technical position in cross-org planning and architecture discussions; communicate tradeoffs and risks clearly to engineering, product, and program partners
Participate in planning; help scope work, identify dependencies, and flag technical risk early
Mentor and grow more junior engineers through direct feedback, pairing, and collaborative code and design review
Investigate and resolve production incidents and complex escalations; build the team's shared knowledge of failure modes at fleet scale
Champion improvements in end-to-end testing and validation for components with strict correctness and reliability requirements

What You’ll Need:

Can develop high-quality code in C/C++ and can demonstrate that capability, be it through job experience, schoolwork, or contributions to community projects
Experience on Linux developing product code with the following characteristics:High concurrency requirements needing strong use of multi-threadingHigh reliability requirements
Detailed understanding on low-level operating characteristics (kernel internals, memory usage, kernel level performance analysis).
Very strong kernel and system software debugging skills.
Experience working on a team to ship major features and releases.
Able to communicate, collaborate, and work effectively in a distributed team.
Solid design and problem-solving instincts; ability to own ambiguous technical problems and drive them to clean resolution
Ability to influence technical direction across team boundaries without direct authority, using design docs, prototypes, and well-reasoned technical positions
Strong written and verbal communication; able to convey complex technical topics clearly to both technical and non-technical audiences
Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.

Bonus Points

Past experience with Linux eBPF and other tracing technologies.
Background in endpoint security, EDR, kernel-adjacent software, or sensor platform engineering
Open source Linux kernel contributions, technical writing, or a visible engineering presence through conference talks or published work.

Benefits of Working at CrowdStrike:

Market leader in compensation and equity awards
Comprehensive physical and mental wellness programs
Competitive vacation and holidays for recharge
Paid parental and adoption leaves
Professional development opportunities for all employees regardless of level or role
Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections
Vibrant office culture with world class amenities
Great Place to Work Certified™ across the globe

CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.

CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.

If you need assistance accessing or reviewing this website, submitting an application, requesting an accommodation, or providing feedback on the job posting, please contact us at recruiting@crowdstrike.com.

Find out more about your rights as an applicant.

CrowdStrike participates in the E-Verify program.

Notice of E-Verify Participation Right to Work

CrowdStrike, Inc. is committed to fair and equitable compensation practices. Placement within the pay range is dependent on a variety of factors including, but not limited to, relevant work experience, skills, certifications, job level, supervisory status, and location. The base salary range for this position for all U.S. candidates is $160,000 - $260,000 per year, with eligibility for bonuses, equity grants and a comprehensive benefits package that includes health insurance, 401k and paid time off. For detailed information about the U.S. benefits package, please click here.

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More about this job

Skills

Linux
Cybersecurity
Agile development
C
C++
Debugging
Problem solving
Communication skills
Decision making
Technical writing

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