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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Systems Engineer Lead
Lompoc, California, United States
$100k-$115k/yr OnsiteFull Time
5+ YOEBachelor's in engineering/CS/IS,5+ years systems engineering experience,proficiency with Windows and Microsoft Office,MBSE/Cameo preferred,ability to obtain DoD Secret clearance,U.S. citizenship and valid driver's license required.
Windows, Microsoft Office, Model-Based Systems Engineering (MBSE), Cameo
3mo
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Systems/Project Engineer
Santa Barbara, California, United States
$150k-$220k/yr OnsiteFull Time
5+ YOEBachelor's in electrical engineering, 5+ years electrical design and systems engineering, US citizenship and ability to obtain DoD Secret clearance; strong troubleshooting, communication, full lifecycle and field trial experience. MATLAB preferred.
MATLAB
1w
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Systems Engineer
Santa Barbara, California, United States
$100k-$140k/yr OnsiteFull Time
3+ YOEBachelor's in engineering, 3 years relevant experience, ability to access U.S. export-controlled information, ability to obtain U.S. security clearance, travel up to 25%, team experience, attention to detail.
MATLAB/Simulink
4w
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Senior Principal Systems Engineer
Vandenberg SFB or Santa Maria or Reston
OnsiteFull Time
9+ YOERequires systems integration/systems engineering experience (Bachelors+14 yrs, Masters+12 yrs, or PhD/JD+9 yrs), Secret clearance, MBSE experience, familiarity with RF/communication/telemetry systems, and Microsoft SharePoint/Excel/Access/Project.
Microsoft SharePoint, Microsoft Excel, Microsoft Access, Microsoft Project, Model Based Systems Engineering (MBSE), Launch and Test Range Systems (LTRS)
4w
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Senior Principal Systems Engineer
Santa Maria, California, United States
$160k-$200k/yr OnsiteFull Time
9+ YOE14+ years with Bachelors (or 12+ with Masters, 9+ with PhD/JD) in systems integration/engineering; MBSE experience, familiarity with SharePoint/Excel/Access/Project, experience with ground-based RF/telemetry systems, and active Secret clearance.
Microsoft SharePoint, Microsoft Excel, Microsoft Access, Microsoft Project, Model Based Systems Engineering (MBSE)
3d
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Systems Engineer II - Electronic Warfare
Goleta, California, United States
$76k-$144k/yr OnsiteFull Time
2+ YOEU.S. citizen with active transferable DoD Secret clearance, Bachelor's in STEM, ~2 years systems engineering or EW/Radar experience, requirements and V&V experience, and support for system-level reviews.
SysML, Cameo Enterprise Architecture, DOORs
3mo
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Embedded Systems Engineer
Santa Barbara, California, United States
$150k-$180k/yr OnsiteFull Time
5+ YOEBachelor’s in Electrical/Computer Engineering; 5+ years embedded systems/firmware; SPI, UART/RS-485, GPIO; embedded C or Rust; bare-metal MCU; hardware bring-up; schematics/data sheets; debugging tools; Git; independent; cross-functional work.
C, Rust, SPI, UART, GPIO, RTOS, JTAG, SWD, Git, oscilloscopes, logic analyzers, multimeters, breadboarding, HALs
1mo
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Senior Optical Systems Engineer
Goleta, California, United States
$160k-$200k/yr OnsiteFull Time
10+ YOE10+ years developing optical systems for automotive or high-quality camera systems; MS/PhD in Optics/Physics/Systems Engineering preferred; expertise with optical design tools, high-volume camera manufacturing, validation, PPAP, 8D troubleshooting, and cost-reduced optics technologies.
PPAP, 8D
1d
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Systems and Test Engineer
Goleta, California, United States
$145k-$175k/yr OnsiteFull Time
5+ YOERequires 5+ years systems/test engineering experience, bachelor’s or master’s in engineering/physics/optical field, U.S. Person for export controls, experience with EO/IR test methods and environmental qualification.
Python, LabVIEW, ATE, frame grabbers, IR analysis software, JTAG, oscilloscope
2w
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Sentinel - LEN Systems Engineer - 14377-1
Roy or Vandenberg Space Force Base
$79k-$119k/yr OnsiteFull Time
2+ YOEActive U.S. Secret clearance, Bachelor's in STEM, 2 years' relevant experience, DOORS/CAMEO experience, systems engineering knowledge, EM/MBSE familiarity, strong communication skills.
DOORS, CAMEO, Jira, Microsoft Office, SysML
2w
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Sentinel - LEN Systems Engineer - 14377-1
Roy or Lompoc
$79k-$119k/yr OnsiteFull Time
2+ YOEBachelor's in STEM plus 2 years experience (0 with Master's); active U.S. Secret clearance required; experience with DOORS or CAMEO, systems engineering, MBSE/SysML, Jira, and Microsoft Office.
DOORS, CAMEO, Jira, Microsoft Office, Model Based System Engineering (MBSE), SysML
1mo
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ML Systems Engineer
San Jose or Santa Barbara
$150k-$350k/yr OnsiteFull Time
Experience with large-scale ML systems and GPU computing; strong Python and C++/CUDA skills; familiarity with vLLM, PyTorch, SGLang, Ray; experience deploying and optimizing LLMs, profiling and benchmarking inference.
Python, C++, CUDA, SGLang, vLLM, PyTorch, Ray
2w
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Senior Systems Engineer
Santa Maria, California, United States
OnsiteFull Time
5+ YOEBachelor's in EE/CE,5+ years electronic hardware design experience,analog/digital/mixed-signal design,SPICE and MATLAB proficiency,Altium Designer or Microchip Studio experience,hardware test with oscilloscopes/logic/spectrum analyzers,EMI/EMC knowledge.
SPICE, MATLAB, Altium Designer, Microchip Studio, C, C++, Python, oscilloscopes, logic analyzers, spectrum analyzers, TDM
1mo
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Infrared Camera Systems Engineer
Goleta, California, United States
$80k-$141k/yr HybridFull Time
Bachelor's in engineering/math/science required; US citizenship and ability to obtain Secret clearance; experience with infrared sensor systems, troubleshooting hardware, leading technical teams, and strong communication skills.
CAMEO, DOORS, MATLAB, MBSE
1d
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Systems and Test Engineer
Santa Barbara, California, United States
$145k-$175k/yr OnsiteFull Time
5+ YOEBachelor's/Master's in engineering/physics/optics,5+ years in systems integration/test or electro-optical verification,US person required,knowledge of EO/IR metrics,test automation and ATE,ability to perform root-cause analysis.
Python, LabVIEW, ATE, frame grabbers, IR analysis software, JTAG, oscilloscope
3mo
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Senior Embedded Systems Engineer
Goleta, California, United States
$145k-$235k/yr OnsiteFull Time
7+ YOEBachelor's in EE/CE/CS/Aerospace; 7+ years embedded systems experience; US citizenship with ability to obtain DoD clearance (SAP/SCI); strong C/C++ and Python; hardware interfacing; RTOS experience.
C, C++, Python, HDL, Git
4w
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Propulsion and Fluids Systems Engineer
Lompoc, California, United States
$140k-$180k/yr OnsiteFull Time
4+ YOEU.S. citizen or permanent resident; 4+ years hands-on fluids/pneumatics experience; B.S. in mechanical/aerospace engineering; leadership in operations, testing, troubleshooting, procedure writing; ability to work off-hours and obtain security clearance.
ANSYS, FEMAP, Siemens NX Nastran, Confluence, Jira, SVN, Bitbucket, FMEA, FMECA, FHA, HAZOP
2d
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Space Systems DevOps Engineer
Lompoc, California, United States
$130k-$170k/yr OnsiteFull Time
4+ YOEUS citizen with active DoD Secret clearance, 4+ years in systems/DevOps/software engineering, strong Linux and Python 3 skills, CI/CD and virtualization experience, DoD 8570 IAT Level II (or ability to obtain), and DISA STIG familiarity.
Python 3, Git, VMware vSphere, ESXi, VDI, Ansible, NumPy, Pandas, Matplotlib, SciPy, Grafana, Perl, Linux shell
3w
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Sr. Launch Vehicle Avionics and Electrical Systems Engineer
Lompoc or Cape Canaveral
$151k-$227k/yr OnsiteFull Time
12+ YOEBS in engineering/science/math or related; 12+ years relevant experience in launch vehicle systems; ability to obtain U.S. security clearance and operate on launch range property; launch systems expertise (avionics, telemetry, power, RF); frequent travel and off‑shift work.
JIRA, Electrical Ground Support Equipment (EGSE)
2w
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Launch Pad Engineer, Fluid Systems (Falcon 9)
Vandenberg, California, United States
$100k-$140k/yr OnsiteFull Time
1+ YOEBachelor's degree in engineering or physics, 1+ years working with fluid/mechanical/low-voltage systems; experience with control systems, CAD, Python preferred; ability to lead technicians and pass Air Force background check.
SOLIDWORKS, Siemens NX, Python
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