229 software engineer c jobs at 69 companies in Hagerstown, MD
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Software Engineer
Carlsbad or Germantown
$117k-$185k/yr OnsiteFull Time
4+ YOE4+ years software engineering experience in C/C++ with Linux systems, multithreading, networking, scripting (Bash/Ansible/Python), and CI/CD tools; bachelor's in CS required.
C, C++, Linux, Bash, Ansible, Python, TCP/IP, OSPF, BGP, Jenkins, JIRA, Git, Perforce, Kubernetes, Containers, CI/CD, AWS, GCP, Claude, Copilot
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Software Engineer III
Lone Tree or Sparks or Longmont or Hagerstown or Herndon or Englewood
$108k-$149k/yr HybridFull Time
6+ YOEBachelor's degree in CS/Software Engineering or related,6+ years software development experience,proficiency in C++,Java,Python,experience with RTOS/embedded systems preferred,excellent communication and critical thinking.
C++, Java, Python, C, C#, HTML, Bash
3mo
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Embedded Software Engineer
Shady Grove, Pennsylvania, United States
OnsiteFull Time
10+ YOESenior embedded software engineer with 10+ years in real-time/safety-critical systems; leadership experience; strong C/C++ skills; knowledge of safety standards; travel both international and domestic.
C, C++, RTOS, CAN, J1939, LIN, Ethernet, MATLAB/Simulink, Git, Azure DevOps, Linux
1mo
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Principal Software Engineer
Ashburn, Virginia, United States
HybridFull Time
8+ YOE8+ years embedded software experience (or 6+ with MS), strong C and C++, embedded systems and debugging, Unix/Linux proficiency, unit testing, ability to work with hardware teams; eligible for DOD security clearance.
C, C++, Unix, Linux, yocto, JIRA, Confluence, Git
2w
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Embedded Software Engineer II
Germantown, Maryland, United States
$72k-$98k/yr HybridFull Time
1+ YOEBachelor's degree in engineering, 1+ years related experience, proficiency in C/C++, scripting (Bash/Python), Linux/QNX/FreeRTOS, strong communication and software design skills.
C, C++, Bash, Python, Linux, QNX, FreeRTOS
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Senior Software Engineer
Germantown, Maryland, United States
$107k-$145k/yr OnsiteFull Time
5+ YOEBachelor's in engineering, 5+ years experience, fluency in C/C++, Linux and RTOS experience, multithreading and hardware interfacing skills, EM engineering tools (MATLAB/Python/Rust) familiarity, ability to lead technical groups, U.S. citizenship and ability to obtain DoD clearance.
C, C++, Linux, RTOS, MATLAB, Python, Rust
2mo
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Embedded Software Engineer - Cybersecurity
Carlsbad or Germantown
$141k-$222k/yr HybridFull Time
8+ YOE8+ years software engineering experience with C/C++ on Linux, encryption/OpenSSL, Linux security controls, Bash/Python/Lua scripting, Git/Perforce, and an active US Secret Clearance; bachelor’s degree or equivalent.
C, C++, OpenSSL, Linux, Bash, Python, Lua, Perforce, Git, Docker, Podman, LXC, JSON, TLS, IPsec, ARM, Power, x86
3mo
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Embedded Software Engineer
Herndon, Virginia, United States
$71k-$124k/yr OnsiteFull Time
4+ YOE4+ years software development experience, strong C/C++ and Linux skills, understanding of hardware architecture, experience with embedded development and Agile, ability to obtain DoD clearance.
C, C++, Linux, POSIX, Docker, Conan, cmake, C++11, Jira, Confluence, BitBucket, Git, SharePoint, Jenkins, Artifactory, GCC, grep, awk, sed, bash, GDB, systemd, Perl, Lua, Python, DVB-S2, TDMA, TCP/IP, UDP, IPv6
2w
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Principal Software Engineer
Germantown, Maryland, United States
$190k-$225k/yr OnsiteFull Time
10+ YOEBachelor's in engineering or CS, 10+ years software experience including embedded systems, image/video processing, real-time/microsecond control, proficiency in C/C++, and strong hardware collaboration and mentoring skills.
C/C++, continuous integration, DevOps
1mo
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Embedded Software Engineer
Germantown, Maryland, United States
$125k-$155k/yr HybridFull Time
4+ YOE4+ years developing embedded or Linux-kernel software; expertise in embedded systems, C/C++, Linux, FPGA/Verilog/VHDL, hardware bring-up, and strong communication skills.
C, C++, bash, Python, Linux kernel, FPGA, Verilog, VHDL, oscilloscope, logic analyzer
3mo
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Senior Payloads Software Engineer
Clarksburg or Arlington
$120k-$200k/yr OnsiteFull Time
3+ YOE3+ years relevant experience; B.S. in CS/engineering/robotics or equivalent; strong C/C++ skills; experience integrating software on hardware, vehicle networks (CAN, CAN-FD, Ethernet, FlexRay, UDS/J1939), unit testing, debugging, and delivering production-quality software.
C, C++, Python, Java, ROS2, JIRA, CAN, CAN-FD, Ethernet, FlexRay, UDS/J1939
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Lead, Software Engineer (40033)
Herndon, Virginia, United States
$135k-$230k/yr OnsiteFull Time
9+ YOEBachelor's in CE/EE/CS or equivalent experience, 9+ years related experience (or 7+ with graduate degree), experience leading software teams, DoD Secret clearance, expertise in embedded software and Rust/C/C++/Python.
RUST, C, C++, Python, VxWorks, Linux, Integrity, IBM Rhapsody, MagicDraw, Cameo, UML
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Software Engineer
Frederick or Baltimore or Washington
$131k-$177k/yr HybridFull Time
3+ YOE3+ years embedded software experience with C/C++; experience with embedded Linux/Yocto/OpenWRT, RTOS (FreeRTOS, TI-RTOS), device drivers, board bring-up, system modeling; U.S. citizenship and ability to obtain government security clearance required.
C/C++, embedded Linux, Ubuntu, Arch, Yocto, OpenWRT, QSDK, TI-RTOS, FreeRTOS, VX Works, MS Windows, POSIX, javascript, TypeScript
2w
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Software Engineer
Chantilly or Herndon or Arlington
$122k-$183k/yr OnsiteFull Time
3+ YOE3+ years reverse engineering and binary analysis using IDA Pro/Ghidra; 3+ years with C/C++ or Python and assembly; experience with debuggers (GDB, WinDbg, OllyDbg); understanding of Windows/Linux security features.
IDA Pro, Ghidra, GDB, WinDbg, OllyDbg, Python, C/C++, x86, x64, ARM Assembly
2mo
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Windows CNO Software Engineer
Herndon, Virginia, United States
$105k-$209k/yr OnsiteFull Time
Active US citizenship and TS/SCI clearance; experience in C, C++, Python; OS-level and Windows kernel development, device drivers, Visual Studio, Windows SDK/DDK, WinDBG; network protocol understanding; software configuration management and unit testing.
C, C++, Python, Visual Studio IDE, Windows SDK, Windows DDK, WinDBG
14h
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SENIOR EMBEDDED SOFTWARE ENGINEER
Baton Rouge or Frederick
OnsiteFull Time
5+ YOEBachelor's or master's degree in a related engineering or computer science field, 5+ years of aerospace or defense embedded software experience, strong C skills, U.S. citizenship, and ability to obtain a security clearance.
C, C++, Python, RTOS, Texas Instruments Code Composer Studio, Microsoft Visual Studio Code, Git, LDRA, PLM, PDM, ERP, MRP, Deltek Costpoint, Microsoft Office, Microsoft Teams, Microsoft SharePoint, DOORs, Visure, MPSoC, RFSoC
3w
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Software Developer SME
Winchester, Virginia, United States
$99k-$225k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience, 6+ years with AWS and Python/C#/Java, Top Secret clearance required, HS diploma/GED, SAFe ASE certification preferred.
AWS, Python, C#, Java, JavaScript, Linux, MongoDB, Spring, OSGi, Perl, Lua, NGINX
19h
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Software Engineer Sr
Ashburn, Virginia, United States
$140k-$160k/yr HybridFull Time
7+ YOEBachelor's degree or equivalent and 7+ years of software engineering experience. Requires TypeScript, Angular, C#, .NET, ASP.NET Core, relational databases, AWS, Docker, testing, CI/CD, and willingness to obtain a U.S. government security clearance.
TypeScript, JavaScript, Angular, C#, .NET 8, ASP.NET Core, Entity Framework Core, PrimeNG, SQL Server, MySQL, Karma/Jasmine, Playwright, xUnit, FluentAssertions, Testcontainers, GitLab CI/CD, Docker, Snyk, Trivy, AWS GovCloud, ECS, Fargate, ECR, S3, RDS, SQS, SNS, SSM Parameter Store, KMS, MassTransit, Hangfire, Ocelot, Angular Material, SCSS, RxJS, ngx-permissions, Pomelo EF MySQL, Dapper, CloudFormation, Pulumi, IAM, NIST 800-53 Rev 5, OIDC/OAuth 2.0, JWT, FIDO2/Passkeys, Twilio, Pay.gov, Amazon SES, ClamAV, LocalStack, Moq, CloudWatch, NLog, Container Insights
3w
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Software Developer SME
Winchester, Virginia, United States
$99k-$225k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience, 6+ years with AWS and Python/C#/Java, Top Secret clearance, HS diploma/GED, SAFe ASE preferred, experience with front- and back-end development and Linux.
AWS, Python, C#, Java, JavaScript, Linux, MongoDB, Spring, OSGi, Perl, Lua, NGINX
3mo
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Software Developer
Herndon or Chantilly
$185k-$240k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years software development, experience with Java/Python/C++/JavaScript, APIs, Git, Agile; cloud, DevOps, containerization preferred.
Java, Python, C++, JavaScript, AWS, Azure, Docker, Kubernetes, Git, REST APIs, CI/CD Tools, DevOps