722 c engineer jobs at 247 companies in Leonardtown, MD
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Mid-Level C++ Engineer - Real-Time Tactical Systems (RR1005)
Dahlgren or King George
$74k-$95k/yrOnsiteFull Time
HART Technologies: Designs and manufactures electronic systems and software for defense applications.
3+ YOEBS in engineering or technical discipline, 3+ years modern C++ experience, Linux proficiency, US citizenship and ability to obtain DoD clearance, EM/SDLC skills, Python or Lua experience preferred.
C++, Standard Library, Linux, Python, Lua, Agile, Jira, Git
Synergy ECP: Provides cybersecurity and systems engineering for defense agencies.
8+ YOEBachelor's degree and 8+ years software engineering experience; 3–5 years with C#/.NET, ASP.NET, Entity Framework, and Microsoft SQL Server; experience with REST/RPC, unit/integration testing, secure coding; active TS/SCI clearance and U.S. citizenship required.
Cayuse Holdings: Delivers IT services and mission support to government agencies.
3+ YOE3+ years developing with C# and .NET, ASP.NET, Entity Framework, SQL Server; unit/integration testing; secure coding; active Top Secret clearance required.
C#, .NET, ASP.NET, Entity Framework, SQL Server, REST, RPC, Git, GitLab, Microsoft Excel, Microsoft Word, PowerPoint, Acrobat, Azure, AWS, Jira, Azure DevOps
E-INFOSOL: Provides secure cloud and cybersecurity solutions for government agencies.
8+ YOEActive Top-Secret clearance, Bachelor’s in IT, minimum 8 years experience with 3–5 years using C#/.NET; experience with ASP.NET, Entity Framework, Microsoft SQL Server, REST/RPC, Git/GitLab, unit/integration testing, and secure coding practices.
Sunnyvale or Washington or San Diego or Fort Walton Beach or Ann Arbor or London or Stuttgart or Munich or Stockholm or Bangalore or Seoul or Tokyo or Freeport
$150k-$200k/yrOnsiteFull Time
Applied Intuition: Developing software and simulation infrastructure for autonomous vehicles.
6+ YOE6+ years software engineering experience with strong C++; backend systems, concurrency, performance, and distributed systems expertise; Python proficiency; strong CS/CE/EE fundamentals; U.S. citizenship and eligibility for Secret clearance required.
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
3+ YOEBachelor's degree with 3+ years developing software using C#/.NET, ASP.NET, Entity Framework, and SQL Server; unit testing, secure coding, Git/GitLab; active Top Secret clearance and US citizenship; onsite Washington, DC.
Technica Corporation: Provides systems engineering and cybersecurity services to federal agencies.
8+ YOEActive Top-Secret with SCI and CI Poly eligibility; Bachelor’s in Computer Science or equivalent; 8+ years software development; 3–5 years C#/.NET experience; ASP.NET, Entity Framework, SQL Server, unit testing, and secure coding.
IPT Associates: Provides IT and professional services to federal government agencies.
8+ YOE8+ years .NET/C# experience, 5+ years SDLC, testing, SQL stored procedures, and mentoring. DoD 8140.03 IAT Level II and active security clearance required; ability to obtain SI/TK/G/HCS and NATO Secret accesses.
MS .NET, C#, MVC 4+, IIS, Windows Server, SQL Server
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
0+ YOEC or C++ development experience,Bachelor's in technical field or equivalent,0-5 years experience,ability to obtain DoD security clearance,valid driver's license,good communication and problem-solving skills.
First Division Consulting: Provides technical and professional services to federal government agencies.
5+ YOEBachelor’s degree in an engineering discipline, active Secret clearance, and 5–10 years supporting DoD systems engineering or acquisition programs. Requires acquisition, SETR, T&E, requirements traceability, documentation, and analytical skills.
Microsoft Office Suite, Microsoft Project, Microsoft SharePoint, Agile, Scrum, Kanban, SIPRNet, Requirements Traceability Matrix (RTM), Systems Engineering Technical Reviews (SETRs), Test and Evaluation (T&E)
United States or Arlington or Denver or Houston or Merritt Island
RemoteContract
Airbus U.S. Space & DefenseEuronext Paris: AIR: Provides satellite, helicopter, and cybersecurity solutions for U.S. defense.
8+ YOEBachelor's in STEM required (Master's preferred), 8+ years' experience (6 with Master's), experience with satellite avionics/C&DH, RS-422/CAN/1553/SpaceWire, MatLab/STK/C++, and ability to obtain government security clearance; US citizenship required.
MORSE Corp: Develops AI and autonomous systems for US national security.
5+ YOERequires 5+ years of software development experience, C++ expertise, Python proficiency, hardware and embedded systems knowledge, Docker/Docker-compose/Kubernetes experience, and a Computer Science degree or equivalent experience.
iboss: Provides cloud-delivered network security and threat protection services.
7+ YOE7+ years of software development experience in large-scale networking; TCP/IP, HTTP, DNS; distributed architectures; Unix; Agile; strong SQL and data modeling.
Integration Innovation: Engineering, cybersecurity, and simulation solutions for defense agencies.
5+ YOE5+ years engineering experience with C/C++ on Linux, HWIL real-time simulation experience, knowledge of flight dynamics, numerical methods, and strong communication skills.
Senior Staff Software Engineer, C++ Software Integration (R4018)
Washington, District of Columbia, United States
$181k-$271k/yrOnsiteFull Time
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
10+ YOEMinimum 7-10+ years experience in C++, distributed systems, CI/CD, and hardware/software interfaces; expert in C++14/17/20; strong Linux experience; active SECRET clearance; leadership experience.
Naval Research Laboratory: Conducts scientific research and technological development for maritime applications.
1+ YOERequires specialized experience in digital signal processing, EW algorithm development, RF system design, programming (C/C++/MATLAB/Python), and systems analysis; professional engineering degree or equivalent.
i3: Provides engineering and technical solutions for defense and aerospace.
5+ YOEBachelor's in engineering,5+ years in simulation or programming,expertise in C/C++ on Linux,real-time/HWIL experience,Git,knowledge of flight dynamics,US citizenship and active Secret clearance required.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEActive Secret clearance, Bachelor's in STEM, 3 years engineering and coding experience (C++, C, Python, Batch, Java), familiarity with Rhapsody/Cameo, DevSecOps and Agile.
Cummings Aerospace: Develops engineering solutions for defense modernization and aerospace systems.
12+ YOEBS in Aerospace or Electrical Engineering required (MS preferred), 12+ years GNC experience, coding in C and C++, DoD program experience, strong communication and scheduling skills.
Arlington or Mount Laurel or Fall River or San Diego
$74k-$184k/yrHybridFull Time
Innovative Defense Technologies: Develops software and systems solutions to rapidly deliver mission‑critical capabilities to the U.S. government.
0+ YOEAbility to obtain/maintain Secret clearance; Bachelor's in Systems Engineering or equivalent experience; 0–5 years' professional experience; experience with C/C++, Python, JavaScript/Java, Linux, Git, and DevSecOps; up to 10% travel.
C, C++, Python, JavaScript, Java, Linux, Git, Make, Maven, Ant, X-Windows, Jenkins, Jira, Atlassian, VMware vSphere, Azure, AEGIS Weapon System Common Source Library (CSL), Ship Self Defense System (SSDS) Single Source Library (SSL)