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, designing security for OS/distributed systems, PKI/SAML/OIDC/OAuth familiarity, and ability to pass Air Force background check.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
4+ YOESTEM degree plus 4–8+ years' experience (depends on degree), active Secret clearance, C#/.NET experience, full‑stack and microservices experience, networking knowledge, and leadership/mentoring ability.
DometicNasdaq Stockholm: DOM: Provides mobile living solutions for RV, marine, and outdoors.
3+ YOEBachelor's in engineering required, 3+ years manufacturing experience, working knowledge of ISO 9000, lean manufacturing experience required, Six Sigma preferred, proficiency with SolidWorks, Microsoft Word/Excel, C#/WPF/PHP a plus, PLC and LabView exposure.
ISO 9000, Microsoft Word, Microsoft Excel, SolidWorks, C#, WPF, PHP, Productivity 3000, PLC, Altium Designer, LabView
540: Builds mission-critical software and cloud systems for government agencies.
8+ YOE8+ years technical leadership/architecture experience; enterprise cloud architecture (AWS/Azure/Google Cloud); Python and a typed language (Java/Kotlin/C#); containerized, distributed systems, CI/CD, event-driven systems; SAML/OAuth; U.S. citizenship and active DoW clearance with TS/SCI eligibility; required certifications or ability to obtain.
ManTech: Provides technology solutions for defense and intelligence agencies.
5+ YOEBachelor's in CS or STEM (or equivalent experience),5+ years software engineering,3+ years DoD/launch experience,CompTIA Security+ (or obtain within 6 months),ability to obtain Active Secret clearance,web and cloud development skills.
HTML5, CSS3, JavaScript, C#, Python, PostgreSQL, MongoDB, .NET Core, VueJS, Vuetify, WebSockets, Flask, Git, GitLab, GitHub, Visual Studio Code, Power Automate, PowerBI, Jira, Confluence, Mattermost, Amazon Web Services, Nebula, Platform One, Microsoft Office, CI/CD Pipelines, Restful Framework, devcontainers
DometicNasdaq Stockholm: DOM: Designs and manufactures mobile living products for outdoor use.
3+ YOEBachelor's in engineering, ISO 9000 knowledge, 3+ years manufacturing experience, lean manufacturing required; Six Sigma and LabVIEW certification are a plus. Must be proficient with SolidWorks, Microsoft Word/Excel, and comfortable presenting data and developing manufacturing processes.
ISO 9000, Microsoft Word, Microsoft Excel, SolidWorks, C#, WPF, PHP, Productivity 3000, Altium Designer, LabVIEW
Melbourne or Rochester or Salt Lake City or Rockwall
$69k-$147k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEBachelor's degree plus 4+ years (or Master's plus 2+, or 8+ years experience). Experience with AI/LLMs, data engineering, software development, APIs, and cloud platforms.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Java or C# and Angular experience, SDLC knowledge, US citizenship and ability to obtain/maintain Secret clearance, familiarity with Docker, RESTful API design, and relational databases.
Shelton or Indiana or Ohio or Louisiana or Iowa or New Hampshire or Delaware or North Carolina or Utah or Montana or Oklahoma or Virginia or Arkansas or Alabama or Missouri or Pittsburgh or Nevada or San Antonio or Tampa or St. Petersburg or Mississippi or Orlando or Tennessee or New Mexico or Kansas or Florida or Maitland or Phoenix or Idaho or West Virginia or Maine or Pennsylvania or Nebraska or South Carolina or Georgia or Wisconsin or Texas or Gilbert or Sunrise or Port St. Lucie or Kentucky or Dallas
HybridFull Time
HealthPlanOne: Digital marketplace for health insurance and Medicare plans.
7+ YOE7+ years C#/.NET development experience, bachelor's in CS or related, strong OOP and design patterns, SQL Server and Azure experience, DevOps and source control familiarity.
.NET Framework, .NET Standard, .NET Core, .NET 9, .NET, C#, Blazor, Razor Pages, ASP.NET WebForms, WCF, Worker Services, JavaScript, Microsoft SQL Server, Microsoft Azure, CI/CD, Git, Microsoft Azure DevOps, Jira, Confluence
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
2+ YOEBachelor's in engineering or CS (or equivalent), 2+ years embedded software experience, strong C/C++/Python skills, experience with bare-metal/FreeRTOS/Embedded Linux, device drivers (UART/I2C/SPI), GitLab/JIRA/Confluence, U.S. citizenship and active or obtainable DOD security clearance.
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
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.
Tsunami Tsolutions: Provides specialized technology and engineering solutions for the aerospace industry.
3+ YOEBachelor's degree or equivalent with 3+ years software development experience, enterprise Java development, Oracle (SQL/PL/SQL), Git/SVN, Maven, unit testing, Agile experience, ability to pass background/drug screening, must be a U.S. Person (no sponsorship).