Seattle or Brevard County or Huntsville or Denver or Los Angeles or Reston
$165k-$231k/yrOnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEM.S. in a STEM field with 5+ years in navigation systems; strong skills in Rust, C/C++, or C; experience with state estimation/Kalman filters and navigation sensors (IMUs, star trackers); U.S. eligibility required.
Knorr-BremseFrankfurt Stock Exchange: KBX: Manufactures braking systems for rail and commercial vehicles.
7+ YOE7+ years Windows software development experience with C/C++/C#, SCADA and industrial automation integration experience, strong architecture and debugging skills.
C, C++, C#, .Net, SCADA, Genisys, Modbus, UDP, TCP/IP, Serial Communication, PLC, Allen-Bradley, Microsoft Visual Studio, Microsoft SQL Server, Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF), Python, PowerShell, Linux, FPGA
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
0+ YOEUS citizen able to obtain/maintain DoD Secret clearance. C/C++ development experience, Linux/Windows environments, strong communication, and 0–5+ years software engineering experience depending on degree level.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
4+ YOEU.S. Citizenship and Secret clearance required to start; 8/6/4 years of experience depending on degree. Strong C/C++/C# experience, full lifecycle software development, automated testing, and leadership ability.
C, C++, C#, VHDL, VxWorks, Microsoft Visual Studio, Microsoft Foundation Class (MFC), WPF, Avalonia, MVVM, FPGA, Git, Confluence, Atlassian, TCP/IP, HTML, Javascript, Cascading Style Sheets
WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.
2+ YOEBachelor's or comparable skill, strong C/C++ and software architecture, 2+ years embedded development in RTOS and bare-metal, multi-threading, software design, data structures, and communication protocols.
Tampa or Columbus or Cleveland or Cincinnati or Atlanta or Miami or Orlando or Palm Bay
HybridFull Time
Wade Trim: Providing civil engineering and municipal infrastructure design services.
15+ YOELicensed PE with a bachelor's degree in electrical, civil, or adjacent engineering; 15+ years of related experience; strong writing, organizational, and communication skills.
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.
Nightwing: Provides advanced cyber and intelligence solutions for national security.
3+ YOEUS citizen able to obtain TS/SCI clearance, typically bachelor’s in STEM, minimum 3 years engineering experience, C/C++ and Python on Unix/Linux, reverse engineering and vulnerability research experience, familiarity with build systems and source management.
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
4+ YOEBS/MS in CS/EE/CE, 4+ years software development, embedded hardware and RTOS/Linux experience, C/C++ programming, BSP/drivers, FPGA API design, aerospace product experience, strong communication skills.
C, C++, Linux, real-time Linux, ARM, FPGA, API, Board Support Package (BSP), Software Development Kit (SDK)
Woburn or Arlington or Dayton or Melbourne or Carlsbad or United States
$134k-$184k/yrOnsiteFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
Active Secret clearance, BS/MS/PhD in CS/CE/EE (with relevant years of experience), strong Linux and embedded Linux skills, CI/CD, containerization, build systems for C/C++ and Python, and scripting (Bash/Python).
Cimarron: Provider of specialized engineering and technical services for aerospace.
5+ YOEU.S. citizen with Real ID, valid ID at hire; DOT drug/alcohol testing; 5+ years C&DH or related experience; Bachelor's degree; knowledge of C&DH architectures, MIL-STD-1553, Ethernet, software/firmware integration, and strong documentation and coordination skills.
Milford or Cocoa Beach or Orlando or Sioux Falls or Orlando or Jacksonville or Columbus or York Haven or Birmingham or Augusta or Nashville or Houston or Dallas or Albuquerque or Columbia or Milwaukee or McAllen or El Paso or San Antonio or Salt Lake City or Charlotte or Phoenix or Sunrise or Louisville or Sunrise
$150k-$175k/yrOnsiteFull Time
BeneLynk: Provides social care advocacy and government benefit enrollment assistance.
8+ YOE8+ years software development; strong in C#/.NET; REST APIs; Azure; scalable SaaS; distributed teams; healthcare/regulatory context.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEBachelor's in CS/STEM or 2+ years security software development, experience with Python/Go/C#/C/C++/Rust, OS and network security, PKI, SAML/OIDC/OAuth, TPM/HSM familiarity, and ability to pass Air Force background check.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEBS in software/computer engineering required, 3+ years professional experience (1+ with Masters), C/C++ and UNIX/Linux experience, SW/HW integration and software design experience, must obtain and maintain Secret clearance and be a US citizen.
C/C++, UNIX/LINUX, Atlassian tool suite, LabVIEW, NI hardware, Microsoft Office
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOESTEM degree and typically 5+ years embedded/SoC software experience (or advanced degree +3 years); proficiency in C/C++, RTOS, boot/driver development, secure boot, hardware bring‑up, and virtual development environments.
ManTech: Provides technology solutions for defense and intelligence agencies.
7+ YOEActive Secret clearance, Bachelor's in CS/STEM (or equivalent experience), 7+ years software engineering (1 year DoD/launch), experience with modern web development (HTML5/CSS3/JavaScript, VueJS/Vuetify), C# or Python, DevOps/DevSecOps/Agile, and ability to obtain CompTIA Security+.
HTML5, CSS3, JavaScript, VueJS, Vuetify Framework, C#, Python, .NET Core, Flask, WebSockets, PostgreSQL, MongoDB, Git, GitLab, GitHub, CI/CD Pipelines, DevOps, DevSecOps, Agile, Microsoft Visual Studio Code, Microsoft Power Automate, Microsoft Power BI, Jira, Confluence, Mattermost, Amazon Web Services, Nebula, Platform One, Restful Framework