358 c developer jobs at 119 companies in Crestline, CA
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C++ Software Engineer I – Maps SDKS
Redlands, California, United States
$79k-$133k/yr OnsiteFull Time
1+ YOERequires 1+ year of software development experience, modern C++ proficiency, object-oriented design, algorithms, design patterns, and a bachelor's degree in a related field. GIS and Qt experience preferred.
C++, STL, Boost, Clang, MSVC, IDEs, Linux, Windows, macOS, iOS, Android, Qt, OpenGL, DirectX, GIS, RESTful web services, ArcGIS
1w
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Sr. Software Engineer (C++ & C#) - Onsite
Lake Forest, California, United States
$105k-$120k/yr OnsiteFull Time
5+ YOE5+ years software development experience with strong C++ and C# skills, Visual Studio, REST APIs, OOP/OOD, automated testing, and version control (Git); experience with Azure DevOps and CI/CD preferred.
C++, C#, Visual Studio, REST APIs, Azure DevOps, Git, Azure, AWS, CI/CD, TDD
1mo
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JUNIOR SOFTWARE DEVELOPER (C++)
Norco, California, United States
$75k-$110k/yr OnsiteFull Time
0+ YOE0–4 years software development experience; proficiency in C++ for desktop applications; familiarity with OOP, multithreading, Git, CMake, and Python; U.S. Citizenship and active Secret DoD clearance required; CompTIA Security+ required.
C++, Git, CMake, Python, Jira, Confluence, SAFe, Agile
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3D C++ Software Engineer
Pomona, California, United States
$141k-$170k/yr OnsiteFull Time
3+ YOEBachelor’s degree or equivalent practical experience, 3+ years of modern C++ development, and expertise in 3D geometry, linear algebra, numerical methods, and production-quality software.
C++20, Python, NumPy, SciPy, gRPC, Protobuf, Bazel, Conan, Docker, CGAL, Eigen, Embree, VTK, Draco, Helm, AWS Kubernetes, OpenTelemetry, Prometheus, Grafana, Loki, ClickHouse, CNC, 3D printers
1mo
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LoopNet - Senior Software Engineer (C#/.NET)
Irvine or Orange County
$124k-$187k/yr HybridFull Time
7+ YOEBachelor's degree, 7+ years production .NET/C# experience, AWS and Apache Kafka experience, frontend knowledge (Vue/React/Angular, TypeScript), SQL/NoSQL, Git, unit/performance/integration testing experience.
C#, .NET, .NET Core, AWS, Apache Kafka, Vue, React, Angular, TypeScript, Microsoft SQL, MySQL, NoSQL, Git, GitHub Copilot, Claude Code
1mo
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LoopNet - Senior Software Engineer (C#/.NET)
Irvine, California, United States
$124k-$187k/yr HybridFull Time
7+ YOEBachelor's degree required; 7+ years production .NET/C# experience; AWS and Kafka experience; frontend knowledge (Vue/React/Angular, TypeScript); SQL/NoSQL and Git workflows; unit, integration, and performance testing experience.
C#, .NET, .NET Core, AWS, Apache Kafka, Vue, React, Angular, TypeScript, Git, SQL, MS SQL, MySQL, NoSQL, Claude Code, GitHub Copilot
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Principal Software Engineer (Medical Device Software/C#, .NET, Windows)
Lake Forest, California, United States
$128k-$166k/yr OnsiteFull Time
5+ YOE5+ years developing Windows-based software using C#, .NET and related Microsoft technologies for regulated medical device environments; strong architecture, OOD, multi-threading, networking, and communication skills.
C#, .NET, WPF/XAML, MVVM, C++, Git, HL7, FHIR, DICOM, Protocol Buffers, TCP/IP
2w
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Software Engineer
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$111k-$148k/yr OnsiteFull Time
0+ YOEPursuing or recent Bachelor's/Master's in a technical field; experience with C/C++, Python, Java, Go, SQL, or JavaScript through coursework or internships; familiarity with software fundamentals, debugging, and development tools.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs
1w
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P&C Substation Design Engineer - Mid-Level
Pasadena, California, United States
$105k-$130k/yr HybridFull Time
5+ YOEBachelor’s in electrical engineering, 5+ years substation design experience, proficiency with AutoCAD or MicroStation, Microsoft Excel/Word/Outlook, strong analytical and communication skills; PE preferred.
Microsoft Excel, Microsoft Word, Microsoft Outlook, AutoCAD, MicroStation
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Embedded Software Engineer IV
Los Angeles or Altadena
$198k-$277k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
7+ YOEBachelor's in CS/Robotics/Computer or Electrical Engineering, more than 6 years embedded or PC software development experience, proficiency in C/C++, Git, driver development, testing frameworks, RTOS, and familiarity with autonomy and spaceflight avionics.
C, C++, Git, Python, RTOS, GDS, Ethernet, USB, CAN, SPI, I2C
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Staff Embedded Software Engineer
Irvine, California, United States
$160k-$190k/yr OnsiteFull Time
8+ YOERequires 8+ years developing C/C++ embedded systems, bare-metal or RTOS designs, MCU architectures, serial protocols, embedded debugging, and U.S. person or permanent resident status.
C, C++, FreeRTOS, embedded Linux, oscilloscopes, logic analyzers, hardware debuggers, CAN, RS-232, RS-422, RS-485, I2C, SPI, PCI, ARM, Texas Instruments, Linux, GNU toolchains, make, GCC, GDB, Bash, Python
3mo
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Software Engineer II
City of Industry, California, United States
$90k-$130k/yr OnsiteFull Time
3+ YOEBachelor's in computer engineering or computer science; 3-5 years Linux, API development/integration; experience with C, Go, Node.js, Python; production Linux experience; manufacturing/tech product development preferred.
Kubernetes, Docker, Puppet, Chef, Ansible, GitLab, Jira, Azure DevOps, PostgreSQL, JSON, HTML, C, Go, Node.js, Python, Linux
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Software Engineer I (Onsite)
Fullerton, California, United States
$63k-$120k/yr OnsiteFull Time
Bachelor's in STEM, experience in C and/or Java, familiarity with software development principles, Microsoft Office and SharePoint proficiency, ability to obtain Secret security clearance, U.S. citizenship required.
C, Java, Microsoft Office Suite, SharePoint, Simulink Test, VectorCAST, VxWorks
1mo
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Embedded Software Engineer
Irvine, California, United States
$48-$67/hr OnsiteFull Time
2+ YOEBS in EE/CE/CS + 2+ years embedded software development (or MS), expertise in C and Linux kernel driver development, U.S. citizenship required, background check and drug test contingent, experience with networking, security, and device drivers.
C, Linux kernel, ARM, RISC-V, AMD UltraScale+ MPSoC, Microchip PolarFire SoC, IPsec, NIST FIPS 140-3, NIAP Common Criteria, MAC, socket programming, Internet/Ethernet protocols
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Embedded Software Engineer II, Charging & Energy
Torrance or Irvine
$107k-$134k/yr OnsiteFull Time
2+ YOEBS/MS in CS/CE/EE or related,2+ years developing C/C++ applications on embedded Linux,experience with Make/CMake,Google Test,and scripting in Bash or Python.
C, C++, Make, CMake, Google Test, Bash, Python, Jira, gRPC, WebSockets, CAN, Modbus, Docker, Yocto, SAE J1772, DIN SPEC 70121, ISO 15118, OCPP
3mo
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Sr. Climate Controls Engineer
Irvine, California, United States
$135k-$169k/yr HybridFull Time
3+ YOEBachelor's in electrical or mechanical engineering; 3+ years in controls development; knowledge of control theory, HVAC/thermal systems; embedded software in C/C++, Python; experience with firmware integration, testing (SIL/HIL) and requirements/tools like Jama/Doors, Jira.
C, C++, Rust, Python, Jama or Doors, Jira, Vector CANalyzer, Vector CANape, ETAS INCA, Pytest, OpenHTF
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Biometrics and AI Research Engineer
Pasadena, California, United States
$137k-$228k/yr HybridFull Time
5+ YOEBachelor's degree in a relevant technical discipline, 5+ years relevant industry experience, 4+ years developing C/C++ and Python applications, and expertise in biometrics, AI, machine learning, and software engineering.
C, C++, Python, PyTorch, TensorFlow, ONNX Runtime, OpenVINO, TensorRT, CUDA, OpenCL, CNNs, Vision Transformers (ViT), Graph Neural Networks (GNNs)
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Software Engineer 2
Irvine, California, United States
$83k-$132k/yr OnsiteFull Time
3+ YOEBS/MS/PhD in CS/EE or similar; 3+ years relevant experience for BS (0+ for MS/PhD); strong in C/C++, Golang, Python; deep Linux/Unix internals; containerization and Kubernetes experience; strong communication skills.
C, C++, Golang, Python, Docker, containerd, Kubernetes
1mo
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Senior Software Engineer
Lake Forest or Houston or Philadelphia
$124k-$207k/yr HybridFull Time
Strong software development in C# (.NET) or Node.js; hands-on Microsoft Azure cloud experience; CI/CD, DevOps, container experience; knowledge of cloud architecture, networking, and secure development practices.
Microsoft Azure, C#, .NET, Node.js, CI/CD
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Biometrics and AI Research Engineer
Pasadena, California, United States
$137k-$228k/yr HybridFull Time
5+ YOEBachelor's degree in a technical discipline, 5+ years relevant industry experience, 4+ years developing C/C++ and Python applications, and expertise in biometrics, machine learning, and software engineering.
C, C++, Python, PyTorch, TensorFlow, ONNX Runtime, OpenVINO, TensorRT, CUDA, OpenCL, Microsoft Azure