PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2w
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Linux Kernel and Containerization SME
Huntsville, Alabama, United States
OnsiteFull Time
6+ YOE6+ years experience with Linux kernel customization, RHEL 7-10, containerization and container orchestration; Linux+ and Security+ certifications; active DoD Secret clearance and U.S. citizenship required.
RHEL 7-10, Linux, Multi-Factor Authentication (MFA), Cloud Development Environments (CDE)
3w
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Ansible/Linux Automation Engineer - Huntsville, Alabama
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOEExperience building Ansible automation, 2+ years Linux administration (RHEL/CentOS/Ubuntu), Bash/Posix scripting, Git, complex infrastructure troubleshooting, CI/CD integration, and active DoD Secret clearance.
Ansible, Linux, RHEL, CentOS, Ubuntu, Bash/Posix, Git, CI/CD, Dev-Ops, DecSecOps, Windows Server, PowerShell
2mo
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Senior Software Developer (Linux) (Hybrid)
Huntsville, Alabama, United States
HybridFull Time
Proficient in C/C++ and Linux; strong debugging, kernel/driver development, and system internals knowledge; build systems with Make/CMake; scripting (bash); experience delivering software to government or commercial clients.
C/C++, bash, Linux, Make, CMake, Kernel/Driver, TPM, Secure Boot, Docker, Kubernetes, QEMU, VMware, ARM, RTOS, Cryptography
1mo
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Linux Kernel and Containerization Subject Matter Expert (SME)
Huntsville or Redstone Arsenal
OnsiteFull Time
6+ YOEUS citizen with active Secret clearance, 6+ years related experience, Associate's or Bachelor's in CS or equivalent experience, advanced RHEL (7-10) and Linux kernel customization, containerization and container orchestration expertise, OS automation, programming proficiency, and strong oral/written communication.
Linux, RHEL 7-10, Cloud Development Environments (CDE), Multi-Factor Authentication (MFA), THAAD Hardware-in-the-loop (HWIL)
1mo
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System Engineer III
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOEBachelor's in engineering, CS, math, or physics; 5-7 years systems engineering; real-time systems; DOORS; Linux/Agile; programming/scripting; on-site in Huntsville; active security clearance (Secret or higher).
MATLAB, DOORS, Linux, Scripting, Real-time systems
1w
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Systems Engineer
Huntsville, Alabama, United States
$90k-$125k/yr OnsiteFull Time
5+ YOEU.S. citizen able to obtain DoD Secret clearance, Bachelor\u0002s in a technical field or equivalent experience, 5+ years systems engineering experience, Windows/Linux administration, virtualization, networking, and integration skills.
Windows Server, Linux, VMware, Hyper-V, Active Directory, DNS, DHCP, Group Policy, VDI, NAS/SAN, Python, PowerShell, Bash, REST APIs, JSON, DISA STIGs, RMF
2d
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GNC Navigation Engineer
Mooresville or Huntsville
OnsiteFull Time
10+ YOEUS citizen eligible for Secret clearance, Bachelor's in engineering required, 10+ years navigation systems experience, proficiency with C++, Python, Linux, Git, and experience with Kalman filtering and sensor integration.
C++, Python, Linux, Git
1mo
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Systems Engineer (Level 2)
Huntsville, Alabama, United States
$73k-$129k/yr OnsiteFull Time
Bachelor's or master's in engineering/math/CS (or equivalent experience), experience with C/C++, Fortran, Python, Unix/Linux and compilers, simulation/modeling exposure, active Secret security clearance, strong communication and systems engineering skills.
C, C++, Fortran, Python, Unix, Linux, Shell, Bash, GitLab, Open GL, JIRA, Matlab, AGILE
2w
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Field Engineer (AHT)
Huntsville, Alabama, United States
$72k-$109k/yr OnsiteFull Time
2+ YOEActive Secret clearance, FAAD operator knowledge, experience in integration/field support of communications systems, knowledge of Red Hat Linux and Windows, travel up to 10%, bachelor's in engineering (or equivalent experience).
Red Hat Linux, Windows, Microsoft Word, FAAD
1mo
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1217 - HWIL Engineer
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOEBachelor's in engineering (ABET) required; 2+ years 6-DOF simulation or HWIL testing; C++ in Linux experience; U.S. citizenship and ability to maintain an active security clearance required; Master's degree desired.
C++, Linux
2w
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Field Engineer (AHT)
Huntsville, Alabama, United States
$72k-$109k/yr OnsiteFull Time
2+ YOEActive Secret clearance, knowledge of FAAD operations, experience in integration/field support of communications systems, Red Hat Linux and Windows familiarity, technical writing and training development, travel up to 10%, Bachelor's in engineering +2 years or 6 years' experience.
Red Hat Linux, Windows, Microsoft Word
5d
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CFD Analysis Engineer
Huntsville, Alabama, United States
OnsiteFull Time
0+ YOEExperience in CFD mesh generation and high-fidelity simulation, Python/FORTRAN/MATLAB skills, Linux familiarity, BS/MS in engineering preferred, US citizenship and ability to pass a security background investigation required.
Python, FORTRAN, MATLAB, Linux, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft Outlook
1mo
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Eikon - Radar Firmware Engineer
Huntsville, Alabama, United States
$120k-$145k/yr OnsiteFull Time
Eikon Research: Provides radar and embedded firmware engineering for ground-based radar systems and related subsystems.
5+ YOEUS citizen with Bachelor's in CS/engineering, active or obtainable DoD Secret clearance, 5+ years experience with Xilinx Vivado, Linux, SystemVerilog/Verilog, FPGA integration, Git/GitLab; ability to work on-site in Huntsville, AL.
Xilinx Vivado, Linux, SystemVerilog, Verilog, VHDL, Git, GitLab, Jira, Doxygen, C, C++, Node.js, JavaScript, PowerPoint, Word
5d
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UAS Computer Engineer- JSIL - TB- July 2026
Huntsville, Alabama, United States
OnsiteFull Time
6+ YOEBachelor\u0002s in engineering and 6+ years related experience; U.S. citizenship and ability to obtain Secret clearance; experience with Linux/Windows, virtualization, containerization, networking, and C/C++/C# development.
Linux, Windows, vSphere, KVM, VMWare Workstation, Docker, Podman, Cisco Systems, Bash, PowerShell, Java, Python, C, C++, C#, Kubernetes
1mo
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Senior Avionics Software Engineer (Engines)
Huntsville or Seattle
$198k-$277k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
8+ YOEB.S. in engineering/CS or related, 8+ years developing/testing real-time embedded systems, experience with bare metal/RTOS/Linux kernel, C/C++, Python, device drivers, git/JIRA/Confluence, SDLC, TCP/IP, and verification/validation.
C, C++, Python, git, JIRA, Confluence, RTOS, Linux kernel, TCP/IP, DO-178, NPR 7150, Rust, UML
2w
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Project Engineer
Arnold AFB, Tennessee, United States
$85k-$140k/yr OnsiteFull Time
2+ YOEB.S. in engineering/computer science, US citizenship, 2–5+ years progressive engineering experience (2 yrs for L07, 5 yrs for L08), prior project/design engineering experience, PPE use, project coordination skills.
Linux, Windows, R, Python, SQL, Critical Path Method (CPM)
2mo
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Electronic Design Engineer
Huntsville, Alabama, United States
OnsiteFull Time
8+ YOEBSEE; 8-10 years design experience; ECAD/Cadence PCB layout; Linux, Bluetooth, WiFi; various ICs and interconnects; thermal/environmental considerations.
ECAD, Cadence, Altium Designer, Linux, Bluetooth, WiFi, PCB Layout, Schematic Analysis
3w
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Systems Integration Engineer
Huntsville, Alabama, United States
$100k-$140k/yr OnsiteFull Time
Bachelor's degree, active Secret clearance, strong Linux/RHEL and command-line proficiency, virtualization and container experience, scripting with Bash/Python/Ansible, and systems-level troubleshooting.
RHEL, Linux, Virtual Machines, VMWare, Hyper-V, Containers, Bash, Python, Ansible
2mo
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Signal Processing Engineer
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOEMS or BS in EE/CE/Physics/CS/Math; 5+ years experience; proficient in MATLAB, Python, C/C++, Linux, Simulink; digital signal processing, modeling; strong communication.
MATLAB, Python, C/C++, Simulink, Linux, VHDL
1w
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Senior Systems Engineer / Chief Systems Engineer
Huntsville, Alabama, United States
OnsiteFull Time
10+ YOEActive Top Secret/SCI clearance, BS in engineering (MS preferred),10+ years DoD systems engineering experience, MBSE/Agile SE, IPT leadership, proficiency with DOORS, Cameo, Rhapsody, Python/C++/MATLAB.
Cameo Enterprise Architect, DOORS, IBM Rhapsody, Jira, Confluence, Python, C++, MATLAB, Git, Linux
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