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
2mo
Save
Mark Applied
Hide
Systems & Firmware Validation Engineer
Dayton, Ohio, United States
$74k-$102k/yr OnsiteFull Time
3+ YOEBachelor's in engineering, 3+ years lab validation/product testing for embedded systems, proficiency with Python/Lua/MATLAB, experience with CAN/J1939 and test-hardware development, and EVT/DVT/PVT validation experience.
J1939, CAN, CAN Bus, Python, Lua, MATLAB, GNSS, optical total stations, lasers, sonics, DVP&R
3mo
Save
Mark Applied
Hide
Systems & Firmware Validation Engineer
Dayton, Ohio, United States
$74k-$102k/yr OnsiteFull Time
3+ YOE3+ years in lab validation and product testing for embedded systems; experience in test automation (Python, Lua, MATLAB); strong firmware testing and CAN/J1939 knowledge; BS in Electrical, Computer, or Mechanical Engineering.
Python, Lua, MATLAB, CAN/J1939
1w
Save
Mark Applied
Hide
Principal / Senior Principal Embedded Software Engineer
Beavercreek, Ohio, United States
$104k-$194k/yr OnsiteFull Time
5+ YOEU.S. citizen able to obtain Secret clearance. STEM degree with relevant years of software development experience, proficiency in C/C++/Python, experience with software management tools and embedded/safety-critical systems.
C, C++, Python, ClearCase, Git, ClearQuest, Jira, DOORS, MATLAB, Simulink, Rhapsody, SCADE, LDRA, Vector Cast, Polyspace
1mo
Save
Mark Applied
Hide
Advanced Lead Engineer - Software Lead
Evendale, Ohio, United States
OnsiteFull Time
3+ YOEBachelor's in engineering, minimum 3 years software engineering experience, ability to obtain US government security clearance, expertise in control theory, embedded systems, signal processing, and proficiency in C/C++, Python, MATLAB/Simulink.
C, C++, Python, MATLAB, Simulink
1mo
Save
Mark Applied
Hide
UAV Hardware Engineer
Dayton or Fairborn
OnsiteFull Time
5+ YOEBachelor's in engineering; 5+ years UAV hardware, embedded systems, autonomy, and collaboration with DoD/AFRL preferred; Top Secret / SCI clearance required.
STM32, NVIDIA Jetson, Raspberry Pi, FPGA, RTOS, PX4, ArduPilot, ROS/ROS2, Computer Vision, Sensor Fusion
1mo
Save
Mark Applied
Hide
Integration Engineer
Beavercreek, Ohio, United States
$53k-$108k/yr RemoteFull Time
Experience with low-level languages (C, C#, C++), embedded systems, hardware integrations (USB, UART, GATT), SDKs, compiler development, and ability to obtain a Secret clearance; Bachelor’s in Computer Engineering required.
C, C#, C++, USB, UART, GATT, SDK, TAK, ATAK, iTAK, TAK Server
1mo
Save
Mark Applied
Hide
Senior Engineer, Electrical
Cincinnati, Ohio, United States
$110k-$130k/yr OnsiteFull Time
5+ YOEBachelors in Electrical Engineering, 5+ years electrical engineering experience (medical device or other regulated industry preferred), expertise with circuit design/simulation (SPICE, Altium Designer), embedded systems and communication protocols (CAN, I2C, SPI).
SPICE, Altium Designer, CAN, I2C, SPI, C, C++, Danaher Business System
3mo
Save
Mark Applied
Hide
R&D Electrical Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
5+ YOEElectrical engineer with 5+ years in medical device design; proficient in analog/digital circuit design, embedded systems, microcontrollers, and PCB tools; experience with RF interfaces and regulatory testing.
Altium Designer, PADs, OrCAD, PSpice
5d
Save
Mark Applied
Hide
Principal Algorithms Engineer - MedTech Surgery
Cincinnati, Ohio, United States
$117k-$201k/yr HybridFull Time
10+ YOEBachelor's in engineering or related field,10+ years relevant experience,expertise in computational algorithms,signal processing,controls,embedded systems,ability to lead technical strategy and mentor engineers.
Python, C, LabVIEW, Bitbucket, Git, Tensorflow, Pytorch, SQL, Microsoft Azure, Dataiku, Jira, SAP Product Lifecycle Management, LightGBM, XGBoost, I2C, SPI, Serial, CAN, DDS
1mo
Save
Mark Applied
Hide
Engineer I - Electrical
Wright-Patterson Air Force Base, Ohio, United States
$59k-$100k/yr OnsiteFull Time
BS in engineering required; firmware programming in C/C++ and Python; PCB schematic/layout and Altium/Eagle/KiCad experience; embedded systems, RTOS, BLE and hardware troubleshooting; must be U.S. person and able to obtain Secret clearance.
C, C++, Python, Altium Designer, Autodesk Eagle, KiCad, Arduino, RTOS
1mo
Save
Mark Applied
Hide
Integration Engineer
Beavercreek, Ohio, United States
$53k-$108k/yr OnsiteFull Time
Experience with C, C#, C++; developing/debugging software interfacing with USB, UART, GATT, and hardware SDKs; knowledge of embedded systems, compiler development, and hardware integrations; ability to design/test interfaces with tactical radios, BLE, RF/sensor hardware; ability to obtain Secret clearance; Bachelor’s in Computer Engineering.
C, C#, C++, USB, UART, GATT, SDKs, TAK, ATAK, iTAK, TAK Server, Bluetooth Low Energy, RF
2mo
Save
Mark Applied
Hide
Digital Design Engineer (West Chester, OH, US, 45069)
West Chester, Ohio, United States
OnsiteFull Time
4+ YOEEmbedded software and hardware design for RF/embedded systems; FPGA/CPLD, VHDL/Verilog, C/C++/assembly; hardware schematics and RF/analog experience; US person required.
C/C++, Assembly, VHDL, Verilog, FPGA, CPLD, Embedded Systems, RF/Analog Hardware, Oscilloscopes, spectrum analyzers, logic analyzers, in-circuit emulators, LAN/Ethernet, USB, LVDS, DC/DC converters
1mo
Save
Mark Applied
Hide
Senior/Lead Firmware Engineer
Miamisburg, Ohio, United States
HybridFull Time
10+ YOEBachelor's in EE/CE/CS required, 10+ years embedded systems experience, expert C, RTOS (FreeRTOS), hardware debugging, peripheral drivers, communication protocols, and proven firmware productization and technical leadership.
C, FreeRTOS, BLE, Wi-Fi, USB, UART, SPI, I2C, Verilog, VHDL, INTEGRITY OS, JTAG, scopes, logic analyzers
3mo
Save
Mark Applied
Hide
Senior DevOps Engineer
Arlington or Dayton or Woburn or United States
$134k-$184k/yr OnsiteFull Time
5+ YOEActive Secret clearance, BS/MS/PhD in CS/CE/EE or related with relevant experience, strong Linux and embedded Linux skills, CI/CD, containerization, C/C++ and Python build systems, Git workflows, and 20% travel availability.
Docker, Kubernetes, CMake, Conan, GitLab CI, Jenkins, Bash, Python, C/C++, Make, Git, vcpkg, Artifactory, SonarQube, Trivy
5d
Save
Mark Applied
Hide
Principal Algorithms Engineer - MedTech Surgery
Cincinnati, Ohio, United States
$117k-$201k/yr HybridFull Time
10+ YOEBachelor's in engineering or CS,10+ years relevant experience, expertise in computational algorithms, signal processing, controls, embedded systems; programming for embedded systems; technical leadership and cross-functional collaboration.
Python, C, LabVIEW, Bitbucket, Git, TensorFlow, PyTorch, SQL, Microsoft Azure, Dataiku, Jira, SAP Product Lifecycle Management, LightGBM, XGBoost, Random Forest, SVM, Gaussian Processes
5d
Save
Mark Applied
Hide
Principal Algorithms Engineer - MedTech Surgery
Cincinnati, Ohio, United States
$117k-$201k/yr HybridFull Time
10+ YOEBachelor's in engineering or related field,10+ years relevant experience,expertise in computational algorithms,signal processing,controls,embedded systems,programming for embedded targets,ability to lead technical strategy and mentor engineers.
Python, C, LabVIEW, Bitbucket, Git, TensorFlow, PyTorch, SQL, Microsoft Azure, Dataiku, Jira, SAP Product Lifecycle Management, LightGBM, XGBoost, I2C, SPI, Serial, CAN, DDS
1w
Save
Mark Applied
Hide
AIML Engineer
Mason, Ohio, United States
$95k-$165k/yr OnsiteFull Time
8+ YOE8+ years experience building production Python backend systems, LLM development, prompt engineering, RAG and embeddings, vector DBs, agentic frameworks, cloud system design.
Python, LLMs, RAG, LangChain, LangGraph, AutoGen
2mo
Save
Mark Applied
Hide
Cyber Physical Engineer
Dayton, Ohio, United States
$120k-$190k/yr OnsiteFull Time
Experience in reverse engineering, vulnerability research, embedded systems; proficient in Python and C/C++; U.S. citizenship and ability to obtain security clearance.
Python, C/C++, Ghidra, IDA Pro, GDB, x64dbg, QEMU, Open source tools
1w
Save
Mark Applied
Hide
Lead, Software Engineering (40810)
Mason, Ohio, United States
OnsiteFull Time
9+ YOE2+ MgmtRequires extensive embedded software experience (C/C++), RTOS, unit/integration/system testing, ability to define requirements and lead engineering efforts; ability to obtain US security clearance.
C, C++, Real-Time Operating Systems (RTOS), Python, Subversion, Windows, Linux, Ethernet, RS422, 1553, GigE Vision, CoaXPress, Camera Link, Board Support Packages (BSPs), Oscilloscope, DMMs, Earned Value Management (EVM)
3mo
Save
Mark Applied
Hide
Vulnerability Researcher
Beavercreek, Ohio, United States
$99k-$130k/yr OnsiteFull Time
4+ YOEActive U.S. Secret clearance; Bachelor’s in Computer Engineering, Electrical Engineering, or Computer Science; 4–9 years vulnerability research/reverse engineering/exploit development; strong embedded systems/firmware knowledge; proficient in C/C++, Python, and assembly; experience with embedded emulation and fuzzing.
C/C++, Python, Assembly, Embedded Systems, Emulation, Fuzzing
Explore Jobs