12,868 c software engineer jobs at 2,973 companies in United States

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C/C++ Software Developer
Dahlgren, Virginia, United States
$80k-$110k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
0+ YOEBachelor's degree in a technical field or equivalent experience; 0–10 years' experience; C/C++ development, Agile familiarity, communication skills, active Secret clearance, U.S. citizenship, and valid REAL ID driver's license required.
C, C++, Agile, Git, Jenkins
1w
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C Software Developer
Cary or Cary
HybridFull Time
SAS
SAS: Global leader in analytics, AI, and data management software.
5+ YOEBachelor’s degree in computer science or related field, 5 years of C software development experience, Java familiarity, Git and Gerrit proficiency, Unix and Windows knowledge, and scripting experience.
C, Java, Git, Gerrit, Unix, Windows, MVS, Python, Perl, Bash, C#, C++, Groovy, SAS
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C Software Developer
Cary, North Carolina, United States
HybridFull Time
SAS
SAS: Global leader in analytics, AI, and data management software.
5+ YOEBachelor's degree in computer science or related field and 5 years of C software development experience. Requires Git, Gerrit, Unix, Windows, scripting, platform configuration, integration, and secret management skills.
C, Java, Git, Gerrit, Unix, Windows, MVS, Python, Perl, Bash, C#, C++, Groovy, SAS
2w
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C++ Software Engineer, Mid
Beavercreek, Ohio, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
2+ YOEBachelor's degree in STEM, 2+ years of software engineering experience, C++ expertise, Agile development experience, problem-solving skills, and Secret clearance required.
C++, Agile, AFSIM, Git, Jira, Bamboo, CI/CD, debuggers
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C# Software Engineer - Software & Services
Yarmouth, Maine, United States
$98k-$120k/yr OnsiteFull Time
Garmin
GarminNYSE: GRMN: Global provider of navigation, communications, and information technology devices.
1+ YOEBachelor's degree in a relevant technical field and 1+ year of relevant experience, or equivalent education and experience. Requires C# or Java proficiency and software engineering tool expertise; .NET Core, SQL, and NoSQL preferred.
C#, Java, .NET Core, SQL, NoSQL, configuration management systems, build processes, debuggers, emulators, simulators, logic analyzers
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C++ Software Engineer
West Chester, Ohio, United States
OnsiteFull Time
3dB Labs
3dB Labs: Radio-frequency signal processing and spectrum analysis serving government agencies, allied governments, and commercial customers.
Software development and/or signal processing skills; C++ strongly desired, with experience in Python, Qt, CUDA, Linux, multithreading, or SIMD beneficial. US citizenship and ability to obtain Top Secret clearance required.
C++, Python, Qt 5, CUDA, Linux
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C++ Software Developer
Norfolk, Virginia, United States
OnsiteFull Time
IPConfigure
IPConfigure: Veteran-owned U.S. video surveillance software serving organizations with cloud, hybrid-cloud, and on-premise security systems.
2+ YOEExpertise in C++11+ with 2+ years professional C++ development, object-oriented design, unit testing/TDD, Linux/Windows systems programming, Boost, web service development (SOA/SOAP/REST), and scalable quality engineering.
C++11, C++14, C++17, Boost, Linux, Windows, GStreamer, SOA, SOAP, REST, GitHub, TCP, UDP, Unicast, Multicast
1mo
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Senior C++ Software Engineer
Columbia, Maryland, United States
OnsiteFull Time
HEICO Corporation
HEICO CorporationNYSE: HEI: Aerospace and electronic technology manufacturing and repair.
Deep C and C++ fundamentals, multithreading, debugging on Linux, Git and CI/CD (GitLab, Docker, Make), automated testing with gtest, and U.S. citizenship with ability to obtain Top Secret clearance.
C, C++, Git, GitLab, Docker, Linux shell scripting, Make, CMake, Google Test (gtest), Python, JavaScript, React
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Senior C++ Software Engineer
St. Louis, Missouri, United States
OnsiteFull Time
Refinitiv
Refinitiv: Financial markets data and infrastructure provider serving institutions with market data, analytics, trading platforms, and risk solutions.
5+ YOERequires 5+ years of full-cycle software development, 3+ years of object-oriented C++ development, strong communication and analytical skills, debugging, testing, collaboration, and software design expertise.
C++, Linux, Python, Unix, PowerShell, JavaScript, Node.js, Oracle, SQL
3mo
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C++ Software Engineer
Jersey City or Remote
$150k-$250k/yr RemoteFull Time
Tradeweb
TradewebNasdaq: TW: Public electronic trading marketplace operator serving institutional, wholesale, retail, and corporate treasury clients across financial markets.
5+ YOEBachelor’s in CS or related field; 5+ years C++ (C++14/20) on Windows/Linux; OO design, STL, multithreading; networking fundamentals; distributed high-throughput systems; strong debugging; collaboration; AI-assisted ramp-up.
C++, Windows, Linux, STL, Multithreading, Networking, TCP/IP, AI-assisted tooling
1d
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C++ Software Engineer, Junior
Beavercreek, Ohio, United States
$55k-$126k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
Bachelor's degree in STEM, C++ programming, Agile software development, debugging, testing, and collaborative problem-solving experience; ability to obtain a Secret clearance.
C++, Agile, AFSIM, Git, Jira, Bamboo, Continuous Integration/Continuous Delivery (CI/CD)
2w
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C++ Software Engineer, Trading Platform
Chicago, Illinois, United States
$100k-$140k/yr OnsiteFull Time
Wolverine Execution Services
Wolverine Execution Services: A financial technology firm developing software for global electronic trading.
2+ YOEBachelor's degree in computer science, computer engineering, or equivalent experience; 2+ years of software development experience; C++ experience; algorithms, data structures, and concurrent programming knowledge.
C++
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C# Software Engineer
Everett or Seattle or Oak Harbor
$67k-$133k/yr HybridFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
0+ YOEBachelor's degree in a related field, C# and Python experience, 0–3 years of experience, US citizenship, Secret clearance eligibility, and strong problem-solving and communication skills.
C#, Python, Agile, API
2w
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Sr C/C++ Software Developer
Dahlgren, Virginia, United States
$110k-$190k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
1+ YOEBachelor's degree in a technical field or equivalent experience, 1–10 years of experience, Agile familiarity, active Secret clearance, U.S. citizenship, valid REAL ID driver's license, and strong communication skills.
C, C++, Git, Jira, Agile, Scrum, DevSecOps
1mo
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Software Engineer (C++/C#)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento
Databento: Provides financial firms real-time and historical market-data APIs for equities, futures, and options.
5+ YOEStrong proficiency in C++ and C#, 5+ years software engineering experience preferred, experience with low-latency systems, message parsers, multithreading, and maintaining client libraries.
C++, C#, Java, lldb, gdb
1w
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C++ Software Developer
Las Vegas, Nevada, United States
OnsiteFull Time
epay
epayNASDAQ: EEFT: Epay is an Euronet-owned global prepaid payment processor and distributor serving brands, retailers, businesses, and consumers.
5+ YOEBachelor's degree in Computer Science or related field, 5+ years of C++ development experience, proficiency with Git, Visual Studio, JIRA, SQL, and Oracle, plus Agile development experience.
C++, Git, Visual Studio, JIRA, SQL, Oracle
2w
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Software Engineer Sr. C/C++
Manassas, Virginia, United States
$110k-$205k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Bachelor’s degree in a comparable STEM discipline; modern C/C++ development on Linux; CI/CD pipelines; Git; software engineering best practices; ability to obtain and maintain a U.S. Secret clearance and U.S. citizenship.
C, C++, Linux, Jenkins, GitLab CI, Azure DevOps, Git, Java, IaC, Agile, Scrum, DevOps, REST, gRPC, GraphQL, OpenAPI, Fortify, Artifactory, Nexus
2mo
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Sr. Software Engineer, C++ (Simulations)
Hawthorne, California, United States
$160k-$230k/yr OnsiteFull Time
SpaceX
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
5+ YOE5+ years software development (or 7+ years without degree), 2+ years C++ development, BS in CS/engineering/math/STEM or equivalent, strong debugging, performance optimization, unit testing, and knowledge of distributed systems and classical physics.
C++, ROS2, Gazebo
1mo
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ID&C Software Engineer
Tullahoma, Tennessee, United States
$93k-$150k/yr OnsiteFull Time
Beyond New Horizons
Beyond New Horizons: Astrion–Fluor joint venture providing aerospace test operations, sustainment, and engineering services for the U.S. Air Force.
2+ YOEBachelor's in CS or related, ability to obtain/maintain security clearance, 2–5 years relevant software engineering experience, proficiency in C/C++/Python, EM/CI tools, and software configuration management.
C++, Python, C, Fortran, MATLAB, Bash, Shell, Batch, Powershell, CLion, PyCharm, Xcode, Microsoft Windows, Red Hat Linux, Git, GitLab
1mo
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Staff C++ Software Engineer
Fairborn, Ohio, United States
$130k-$150k/yr OnsiteFull Time
SRC, Inc.
SRC, Inc.: Independent nonprofit research and development organization serving government defense, intelligence, and environmental missions.
8+ YOETS/SCI required. 8+ years C++ experience (Modern C++20/23), bachelor's in CS/CE or related, expertise with CMake, Perf/Valgrind/VTune, CI/CD, system architecture and performance optimization.
C++, CMake, Perf, Valgrind, VTune, CI/CD, Linux kernel, Docker, AWS, Azure, GCP, Boost, LLVM, Abseil