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
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Embedded Firmware Engineer - Thermal Platform
Westerville, Ohio, United States
OnsiteFull Time
Bachelor's in engineering (or equivalent), proven embedded control systems experience, strong C/C++ skills, embedded Linux/RTOS experience, control theory knowledge, object-oriented design, and HVAC/thermal systems experience desired.
C++, C, Python, Bash Shell, Qt, embedded Linux, FreeRTOS, VS Code, Cursor, Docker, GitLab, BitBake, Yocto, GitLab Pipelines, Device Simulation, Hardware in the Loop (HIL), RS-232/485, Serial, Modbus, CANbus, I2C, SPI, TCP, UDP, TLS, DNS, SNMP, Redfish, BACnet, Modbus TCP, RESTful API, HTTPS
1mo
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Senior Embedded Software Engineer
Columbus, Ohio, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience; proficiency in C/C++, Qt/QML, Embedded Linux; bachelor’s degree or equivalent experience; lead projects, mentor engineers, design and test embedded software.
C, C++, Qt, QML, Embedded Linux
1mo
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Embedded UI Firmware Engineer - Thermal Platform
Westerville, Ohio, United States
OnsiteFull Time
3+ YOE3+ years Linux-based controls firmware and C/C++ experience; develop HMI/UI on embedded Linux using Qt, design/consume RESTful APIs, bachelor's in CS/CE/EE or equivalent, familiarity with Linux system concepts.
Qt, QML, RESTful APIs, C++, C, Python, Bash Shell, FreeRTOS, TI SoC, ARM, x86, VS Code, Cursor, Docker, GitLab, BitBake, Yocto, GitLab Pipelines, Device Simulation, Hardware in Loop (HIL), OpenGL, EGL, Modbus, CAN, MQTT, TLS
1w
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Embedded Systems Developer, Cyber Research (76362)
Columbus or Chantilly
HybridFull Time
2+ YOEDevelop low-level firmware and tooling for embedded platforms; experience in C/C++ and Python, debugging with gdb/JTAG/SWD, familiarity with embedded architectures; US citizenship and ability to obtain DoD Secret clearance.
C, C++, gdb, JTAG, SWD, ARM, MIPS, PowerPC, Python, Ghidra, IDA Pro, BinaryNinja, Linux, VxWorks, QNX
6d
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Controls Development Engineer
Westerville, Ohio, United States
OnsiteFull Time
1+ YOEBachelor's in engineering/computer science,1+ year embedded Linux controls experience, proficiency in C/C++, Python, Bash, EM/RTOS, HVAC knowledge desired, English required, Spanish preferred.
C++, C, Python, Bash Shell, RS-232/485, Modbus, CANbus, I2C, SPI, embedded Linux, real-time operating systems, TI SoC, ARM, x86, VS Code, Git, BitBake, Yocto, GitLab Pipelines
2mo
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Mid-level Test Engineer (76229)
Columbus, Ohio, United States
HybridFull Time
3+ YOEBachelor’s degree in a STEM field; 3–6 years of relevant testing experience; U.S. citizen with active Secret clearance; strong test planning, scripting (Python/C), embedded Linux, networking knowledge; ability to travel up to 20%.
Python, C, Linux, Docker, Kubernetes, Jenkins, Embedded Linux
2mo
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Junior Test Engineer (76228)
Columbus, Ohio, United States
HybridFull Time
0+ YOEBachelor’s degree in STEM or nearing completion with 0–3 years of experience; U.S. citizen; ability to obtain Secret security clearance; interest in testing, validation, and cyber; Python or C; embedded systems, networking familiarity; collaborative teamwork.
Python, C, Docker, Jenkins, Linux
4d
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Manager, Firmware Engineering
Delaware, Ohio, United States
OnsiteFull Time
10+ YOEBachelor's degree in engineering,10+ years technical leadership in firmware, embedded Linux experience, agile and functional-safety process knowledge, strong communication and cross-functional collaboration, willing to travel up to 20%.
Embedded Linux