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Robotics Systems Engineer I, Robotics Delivery and Packaging Innovation (RDPI) - Tech Deployment
Amazon.com Services LLC
Boston, MA · Austin, TX · Nashville, TN · Bellevue, WA · Seattle, WA · Westborough, MA
As a Systems Engineer in RDPI, you will be overseeing large scale project planning, installation, and launch of industrial automation technologies across Amazons growing Stores network.…
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Maintenance Manager
Amazon.com Services LLC
Lakeland, FL
You will travel domestically up to 15% to support network-level initiatives and provide guidance across multiple sites
Added 1 min ago
All Cares
All Cares
Lorton, VA
Virtual Service Operations is searching for Network Engineers to join our dynamic team in Lorton, Virginia. As a Network Engineer, you will be responsible for providing senior level support…
Added 1 min ago
Senior Forward Deployed Solution Engineer
Spectro Cloud
Remote, United States
We are looking for a Sr. Forward Deployed Solution Engineer (FDSE) who is equally comfortable writing automation, troubleshooting a production Kubernetes cluster, whiteboarding a GPU…
Added 5 mins ago
Director of Programming and Content
CRISTA Media
Shoreline, WA
…Schools to the seniors receiving exceptional care at CRISTA Senior Living. Whether traversing the globe or right in our backyard, the CRISTA family of ministries is empowered to meet the…
Added 8 mins ago
Network Engineer III
Chenega Corp
UNAVAILABLE, SD
The Network Engineer III provides enterprise network engineering and operational support for DOI/IA network environments, including LAN, WAN, WLAN, VoIP, and security-related…
Added 8 mins ago
Software Engineer - Traffic, Envoy
Apple
Seattle, WA
As a Traffic Engineer you will orchestrate the design and development of cutting-edge traffic proxies that power Apple services at an unprecedented scale, serving hundreds of millions of…
Added 9 mins ago
Senior Network Engineer
The MITRE Corporation
Bedford, MA
The MITRE Corporation’s Communications System Engineering (CSE) Department (L617) is seeking a Senior Network Engineer to support the Department of the Air Force Command, Control,…
Added 9 mins ago
Project Leader, Office of Net Assessment
The MITRE Corporation
McLean, VA
Quick-turn, component net assessments that are responsive to senior leader demands of the Director, ONA
Added 11 mins ago
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Microsoft 365 Collaboration Engineer
System One
Washington, DC
- $37 USD / hour
Job Title: Microsoft 365 Collaboration Engineer
Added 12 mins ago
Senior Software Research Engineer
Peraton
Bedford, NH
…infrastructure through a broad range of initiatives in computer network defense, secure-by-design techniques and cyber operations and experimentation…
Added 12 mins ago
Cloud Computing, Senior Advisor
Peraton
Remote, United States
The Senior AWS Cloud Devops Engineer will be responsible for the following but not limited to:
Added 12 mins ago
JA
Senior/Staff Test Engineer - Battery System Integration Testing
Joby Aviation
San Carlos, CA
- $133,400 to $232,000 USD / year
Joby Aviation is seeking a passionate, motivated and hands-on Senior or Staff Test Engineer on the Energy Storage and Distribution System (ESDS) Test Team to lead battery system integration…
Added 15 mins ago
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Sr Chemical Process Engineer
Actalent
Austin, TX
- $120,000 to $140,000 USD / year
Job Title: Senior Chemical Process EngineerJob DescriptionThe Senior Chemical Process Engineer will lead and support process engineering projects from concept through construction for…
Added 25 mins ago
Data Analyst - Customer Analytics
Granicus
Remote, United States
…300 million citizen subscribers power an unmatched Subscriber Network that use our digital solutions to make the world a better place. With comprehensive cloud-based solutions for…
Added 28 mins ago
Senior Database Engineer
Resource Management Concepts, Inc.
Charleston, SC
RMC is seeking a Senior Database Engineer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engines and…
Added 29 mins ago
Senior Electrical Engineer
Anduril Industries
Waltham, MA · Hudson, NH
The Space Imaging team is seeking an Electrical Engineer to join the team. The Space Imaging team is responsible for all aspects of spaceborne EO/IR system development, from the ideation…
Added 29 mins ago
Senior Electrical Engineer
Anduril Industries
Goleta, CA · Hudson, NH
The Space Imaging team is seeking an Electrical Engineer to join the team. The Space Imaging team is responsible for all aspects of spaceborne EO/IR system development, from the ideation…
Added 36 mins ago
Lead ATM Systems Engineer
Manufacturers and Traders Trust Co
Remote, United States
…millions of customer transactions annually. As a Technical Engineer IV supporting ATM and TCR technologies, you will serve as a technical specialist and senior engineering resource across…
Added 38 mins ago
Senior Process Engineer, NA SSD Network, Sub Same Day Process Engineering
Amazon.com Services LLC
Bellevue, WA
Sub Same Day (SSD) Engineering is looking for a Senior Process Engineer with a strong delivery record and proven project management experience to own strategic and tactical,…
Added 43 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Carson City, NV
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 43 mins ago
Security Network Engineer III
Insight Global
Las Vegas, NV
Our client is seeking a Senior Network Firewall Engineer to support and optimize enterprise network security infrastructure, with a primary focus on firewall management and a large-scale…
Added 44 mins ago
SITEC - Network Engineer - MacDill AFB
Peraton
MacDill AFB, FL
The SOF Integration Facility team is in search of an experienced and innovative Senior Network Engineer to support USSOCOM’s network enterprise modernization initiatives. We are seeking a…
Added 45 mins ago
DevOps Engineer
TechChain Talent
Austin · Austin, TX
We are looking for a Senior DevOps Engineer to own how everything we build gets deployed, secured, observed and kept running. You will be joining a team dedicated to unlocking the true…
Added 46 mins ago
Software Engineer II
Availity
Remote, United States
Writing moderate level technical documentation and submitting for review by a senior engineer.

ManpowerGroup

Security Software Engineer

Austin, TX, United States

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Job details

Experience: Experience : 7-10 years, we can evaluate more senior as well but need to build a pyramid.
Posting language: English
Posted: Oct 30, 2026

Original job description

Experience : 7-10 years, we can evaluate more senior as well but need to build a pyramid.

Location: Remote (PST working hours)

About the work

You'll work on the macOS sensor for CrowdStrike Falcon, an on-device security agent. It monitors file, process, network and identity activity, blocks malicious behavior, and streams telemetry to the cloud. The sensor runs entirely in user space as a System Extension. Much of the code is shared with Windows and Linux. The work requires high concurrency, high reliability, careful attention to memory & CPU usage and performance.

Required

Languages: modern C++ (C++17/20) and Swift 6 (async/await, actors, strict concurrency checking). Also Objective-C++ to bridge Swift, C++ and C APIs.
macOS systems programming: Foundation and CoreFoundation, GCD and pthreads, POSIX/BSD APIs, Mach IPC, launchd daemons and agents, and XPC (C API and NSXPCConnection).
Performance, debugging and test:
Profiling CPU and memory with Instruments and os_signpost.
Debugging with LLDB, crash logs and os_log.
XCTest, sanitizers, fuzzing, and xcodebuild-based CI.
Apple Silicon and Intel.
Experience with codebases shared across Mac, Windows and Linux.

Core skills (one or more of the areas listed below)

Process model and IPC: launchd daemons and agents, and XPC (C API and NSXPCConnection).
Endpoint Security and System Extensions: Endpoint Security clients handling both blocking (AUTH) events and notification events, user/MDM approval, upgrades.
Network Extension: content filters, both flow-level (NEFilterDataProvider) and packet-level (NEFilterPacketProvider), and Network.framework.
Security and crypto: Verifying code signatures (SecCode / SecStaticCode) and validating certificates (SecTrust), Keychain, Entitlements, hardened runtime, and macOS privacy permissions.
Devices and storage: IOKit (hardware and device enumeration) and DiskArbitration (disk and volume events).
Packaging and deployment: installers, notarization, and MDM configuration profiles deployed through Jamf, Intune or similar tools.
Performance, debugging and test: Profiling CPU and memory with Instruments and os_signpost, Debugging with LLDB, crash logs and os_log, XCTest, sanitizers, fuzzing, and xcodebuild-based CI.

Nice to have

UI: SwiftUI and AppKit apps and app extensions.
Testing against macOS and Xcode betas before public release.

Experience shipping EDR/AV, network security or device-management products

ManpowerGroup is committed to providing equal employment opportunities in a professional, high quality work environment. It is the policy of ManpowerGroup and all of its subsidiaries to recruit, train, promote, transfer, pay and take all employment actions without regard to an employee's race, color, national origin, ancestry, sex, sexual orientation, gender identity, genetic information, religion, age, disability, protected veteran status, or any other basis protected by applicable law.

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