GE VernovaNYSE: GEV: Designs and services technologies for global power generation and electrification.
2+ YOEBachelor’s degree or equivalent; 2+ years in software deployment/integration; experience with REST APIs, messaging, middleware, or file-based exchanges; scripting with Python/Java/Kotlin; Linux and Kubernetes experience.
Woburn or Boston or Arlington or Dayton or Melbourne or Carlsbad
$170k-$220k/yrOnsiteFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
8+ YOEAbility to obtain Top Secret clearance, Bachelor's in CS or related with 8+ years experience, strong modern C++ skills, multi-threading and performance optimization, test/integration experience, GitLab and CI/CD familiarity, leadership and mentoring ability.
Senior Principal Engineer Software - Field Integration
Melbourne, Florida, United States
$123k-$184k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
4+ YOESTEM degree with 9/7/4 years software engineering experience (Bachelor/Master/PhD paths), U.S. citizen able to obtain DoD Secret (interim required), experience with C/C++ or OOP on Windows/Linux, full lifecycle and automated testing experience.
Specialist, Integration and Test Software Engineer (40777)
Palm Bay, Florida, United States
OnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOE4+ years relevant experience (or 8 years without degree). Active Top Secret/TS/SCI clearance, SI&T experience, NI LabVIEW/TestStand, test automation, EGSE development, DOORS, scripting (Python/Java/Perl), strong communication.
Fort Worth or King of Prussia or Orlando or Marietta
OnsiteFull Time
Infinity Systems Engineering: Provides specialized systems engineering and mission operations for aerospace programs.
1+ YOEDesign, develop, integrate, and test ground mission software (C++ primary) for DoD programs; U.S. citizenship and Secret clearance required; 1+ years software engineering experience preferred.
C++, C#, Python, GitLab, Git, Jira, Confluence, GitLab CI
American Systems: Providing engineering and IT solutions to federal government agencies.
1+ YOEU.S. citizen with bachelor's in CS/software engineering/HMI,1+ years software development experience for simulations,DiSTI VE Studio or GL Studio experience,ability to troubleshoot and integrate trainer systems.
Senior Principal Engineer Software - Field Integration
Melbourne, Florida, United States
$123k-$184k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
4+ YOESTEM degree with 4–9+ years software engineering experience (depends on degree), U.S. citizenship and ability to obtain/maintain DoD Secret clearance (interim required to start), experience with C/C++ on Windows and Linux, strong leadership and integration skills, travel ~50%.
Worth AI: Automating business underwriting and onboarding for financial institutions.
8+ YOE8+ years of software engineering; ownership of major features; deep Node.js/TypeScript expertise; strong system design for integrations; PostgreSQL and Kafka experience; Kubernetes; mentorship; ability to handle ambiguity.
CMS Nextech: Provider of nationwide commercial HVAC and refrigeration service solutions.
5+ YOEBachelor’s degree in computer science, engineering, or related field; 5+ years of .NET C# development; B2B integration experience; C#, APIs, SQL Server, Git, CI/CD, and Agile experience.
C#, .NET Core, .NET Framework, ASP.NET Web API, RESTful API, SOAP, T-SQL, SQL Server, Git, CI/CD, Agile, Microsoft Office, Microsoft Excel, Azure, AWS, QR code
Nextech: Nationwide commercial HVAC, refrigeration, and kitchen equipment service provider.
5+ YOEBachelor’s degree in computer science, engineering, or related field; 5+ years of .NET C# development; B2B integration experience; proficiency in APIs, SQL Server, Git, CI/CD, and Agile methods.
C#, .NET Core, .NET Framework, ASP.NET Web API, SQL Server, T-SQL, Git, CI/CD, Microsoft Office, Microsoft Excel, Azure, AWS, RESTful APIs, SOAP
Blue Origin: Develops reusable rockets and systems for human spaceflight.
B.S. in Engineering or equivalent experience, Linux and networking knowledge, software configuration control familiarity, ability to troubleshoot under pressure, and eligibility for U.S. government security clearance.
Bastrop or Cape Canaveral or Hawthorne or McGregor or Redmond or Brownsville or Vandenberg
OnsiteFull Time
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEDesign, evaluate, deploy, and integrate AI systems including LLMs; 1+ years full-stack experience; bachelor's in CS/engineering/math or 2+ years professional software experience; strong software engineering and AI production experience.
4C StrategiesNasdaq First North: 4C: Provides AI-assisted software for military readiness and organizational resilience.
3+ YOE3+ years building Angular/Java applications, bachelor's in CS or equivalent, U.S. citizenship for Secret clearance eligibility, experience with CI/CD, distributed systems, and AI/LLM integration.
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
12+ YOEBachelor’s degree in a related field with 12+ years of experience; strong C++, software architecture, and hardware-integrated systems; leadership experience; travel; ability to obtain a US DoD security clearance.
Cole Engineering Services: Provides advanced simulation and cyber training for military forces
5+ YOEBachelor's in a technical discipline,5+ years designing and developing software for large-scale systems,experience with AI/ML lifecycle,RAG and vector database integration,ability to obtain Top Secret clearance.
By Light: Provides IT and technology services to federal government agencies.
5+ YOEBachelor's in a technical discipline,5+ years designing/developing software for large-scale systems,ability to obtain Top Secret clearance,experience with AI/ML lifecycle,EML/ML integration,technical writing.
Retrieval-Augmented Generation (RAG), vector databases, AI coding assistants
Denver or Henderson or Houston or Oklahoma City or Tampa or Dallas or Atlanta or Austin or Orlando or Miami
$90k-$150k/yrHybridFull Time
AtkinsRéalisToronto Stock Exchange: ATRL: Providing global engineering design and infrastructure project management services.
8+ YOEBachelors in CS/IT, 8+ years software development, Python and SQL proficiency, experience with AI/ML (RAG, prompt engineering, model integration), data pipelines, Azure/Databricks, DevOps/CI-CD, PyTorch/TensorFlow/Keras/Scikit-Learn/XGBoost, and strong client communication.
Python, SQL, Microsoft Azure, Microsoft SQL Server, Microsoft Azure Data Lake Storage, Microsoft Azure Data Factory, Databricks, Microsoft Azure Active Directory, PyTorch, TensorFlow, Keras, Scikit-Learn, XGBoost, Microsoft Power BI, Tableau, Google Cloud, AWS
Embedded Software Engineer / Embedded / C++ / Orlando, FL
Orlando, Florida, United States
OnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen with interim Secret clearance required; developing embedded C/C++ software on Linux or VxWorks, object-oriented design, hardware/software integration, algorithm implementation, and experience with Git/JIRA/Confluence.
Veritas Prime: SAP SuccessFactors consulting and HR technology managed services.
Bachelor's degree in computer science, information technology, or related; ability to work full SDLC, fix defects, write unit/integration tests; successful background check; travel/relocation across the US may be required.