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
2w
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C++ Software Developer
Livermore, California, United States
$122k-$186k/yr OnsiteFull Time
Ability to design, implement, and debug production-quality C++ applications in Linux; BS in CS/Engineering/Math or equivalent; ability to obtain DOE Q-level clearance; strong communication and OOD skills.
C++, Linux, OpenGL, JCATS, JLOD
4d
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Software Engineer I/II
Modesto, California, United States
$84k-$125k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science/IT or equivalent training/certificate with 2+ years software/web development experience; knowledge of software development tools, best practices, backup/recovery, and customer service.
SQL, Java, Java Script, Linux, C, HTML, ASP (Active Server Pages), PeopleSoft, Oracle Financial Management System
1mo
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Senior Software Engineer, Operator Tools
Byron, California, United States
$180k-$275k/yr RemoteFull Time
5+ YOE5+ years software development with strong C++ and/or Python, desktop (Qt/Electron) and web UI experience, telemetry/embedded integration, protocol parsing, and building UIs for operational use.
C++, Python, Qt, Electron, React, Git, GitHub, MAVLink, UDP, serial
2d
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Software Developer-Mid Career
Livermore, California, United States
$176k-$267k/yr HybridFull Time
Active DOE Q or Top Secret clearance required, bachelor\u0002s degree in CS/CE or equivalent, advanced experience with C++/Java and Git, SDLC and architecture skills, mid-senior level software engineering experience.
C++, Java, Git, Angular, React, Vue, Java Quarkus, Spring Boot, Node.js/Express, Jenkins, Docker, Kubernetes
3mo
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Automation Software Engineer (Machine Control)
Livermore, California, United States
$136k-$179k/yr OnsiteFull Time
8+ YOE8+ years experience with a BS or 6+ years with MS or 3+ years with PhD; strong C#/C++; machine control; multi-threaded environments.
C#, C++, Machine Control, MES, Multi-threading, Automation
3d
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Machine Learning Software Developer
Livermore, California, United States
$122k-$186k/yr OnsiteFull Time
Ability to develop ML and LLM-centric software for HPC and multi-modal sensor data; Python/C++/Java proficiency; familiarity with reinforcement learning, agentic AI, GNNs, MCP; ability to obtain DOE Q clearance; BS required, MS preferred.
Python, C++, JAVA, Flux, SLURM, Large Language Model (LLM), Model-Context-Protocol (MCP)
1mo
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Senior Software Engineer, Embedded Systems
Byron, California, United States
$180k-$280k/yr HybridFull Time
5+ YOE5+ years embedded software experience with production firmware on real hardware; deep C/C++ and Python skills; RTOS and bare-metal experience; hardware bring-up and bench debugging; familiarity with SPI, I2C, UART, CAN, Ethernet.
C++, Python, FreeRTOS, Zephyr, GCC, Clang, CMake, Git, GitHub, JTAG, oscilloscope, logic analyzer, SPI, I2C, UART, CAN, Ethernet, HIL, SIL
2mo
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Staff Engineer Firmware
Pleasanton, California, United States
$163k-$214k/yr OnsiteFull Time
8+ YOE8-12 years embedded systems with ARM, C/C++, Rust; BS/MS or PhD in EE/CE/CS; strong leadership and mentoring; hardware-software integration; experience in real-time control and embedded Linux.
C, C++, Rust, ARM, UART, TCP, MMAP, Linux, Embedded Linux, Python, CI/CD, Oscilloscopes, Function generators, Voltmeters, Development tooling
2mo
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Power Grid Dynamics Engineer
Livermore, California, United States
$122k-$186k/yr HybridFull Time
Bachelor's degree in Engineering or Computer Science; U.S. citizenship and ability to obtain DOE Q clearance; experience with power grid dynamics software and programming (Python/C++/MATLAB/Simulink); strong analytical, communication, and teamwork skills; willing to travel.
Power grid simulation software, Python, C++, MATLAB/Simulink, GridDyn, PSS/E, PowerWorld, PSCAD
2w
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Senior/Principal R&D Digital Systems Security, Hybrid
Albuquerque or Livermore
$140k-$281k/yr HybridFull Time
5+ YOEBachelor's plus 5 years relevant experience (or equivalent), ability to obtain DOE Q-level clearance, expertise in hardware/software security, formal methods, and familiarity with secure-system design and verification.
RocQ, Lean, C, C++, Java, Python, Rust, Assembly, ASIC, FPGA, NIST, CNSS
2w
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Senior/Principal R&D Digital Systems Security, Hybrid
Livermore, California, United States
$140k-$281k/yr HybridFull Time
5+ YOEBachelor's +5 years or equivalent experience in digital systems security, ability to obtain DOE Q-level clearance, expertise in hardware/software security, formal methods, and programming; strong communication skills.
RocQ, Lean, C, C++, Java, Python, Rust, Assembly
1mo
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Postdoctoral Scholar in Computational Biophysics
Merced, California, United States
$71k-$86k/yr OnsiteFull Time
PhD in a related field, experience with Linux, programming (Python/Perl/C/Fortran), molecular dynamics software (CHARMM/OpenMM/NAMD/GROMACS), and a record of peer-reviewed publications.
Linux, Python, Perl, C, Fortran, CHARMM, OpenMM, NAMD, GROMACS