90 software systems engineer jobs at 61 companies in Harrison, OH
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Sr Staff Software Engineer - Control Systems
Evendale, Ohio, United States
OnsiteFull Time
8+ YOEBachelor's in engineering, 8+ years in aircraft engine controls and software development, ability to obtain US government security clearance and must meet U.S. Person status, experience with MATLAB/Simulink, NPSS, and Python.
NPSS, Python, MATLAB, Simulink
1mo
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Senior Software Engineer
Dayton, Ohio, United States
OnsiteFull Time
15+ YOEABET-accredited BS in Engineering, US citizenship, Secret clearance, 15 years experience, software engineering and software assurance knowledge for aeronautical systems.
1mo
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Senior Software Engineer
Dayton, Ohio, United States
OnsiteFull Time
15+ YOEUS citizen with SECRET clearance required; ABET-accredited BS in Engineering; 15 years' experience; strong software engineering and software assurance knowledge; familiarity with avionics/aeronautical systems; 10% travel; onsite at Wright-Patterson AFB.
1mo
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Software Engineer
Dayton, Ohio, United States
HybridFull Time
3+ YOEBachelor's in a technical field, U.S. citizenship/ability to obtain DoD security clearance, 3+ years engineering/software development experience, deep proficiency in C/C++/Python, build systems (CMake, Waf), Git/GitLab, containerization (Podman), and up to 25% travel.
C, C++, Python, CMake, Waf, CMakeLists.txt, Git, GitLab, Podman, Containerfile, ZeroMQ, SSH, IPv4, TCP/UDP
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Software Engineer
Aurora or Dayton or Chantilly or El Segundo or Colorado Springs
$69k-$158k/yr OnsiteFull Time
3+ YOERequires 3+ years of software development, mission management software experience, distributed systems architecture, Agile, Git, SQL databases, Python, AWS, Kubernetes, bachelor's degree, and TS/SCI clearance.
Agile, Git, SQL Server, PostgreSQL, MySQL, Python, AWS, Kubernetes, Docker, Podman, DevSecOps, CI/CD
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Systems Integration Engineer, Principal
Dayton, Ohio, United States
OnsiteFull Time
20+ YOETop Secret clearance and US citizenship required. Advanced degree or extensive experience in DoD acquisition engineering (20+ years with DoD experience) with expertise in system integration, networking protocols, IA, and software development.
TCP/IP, UDP, HTTP, SSL, Windows, Sun, Linux, Unix, C, C++, Java
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Software Control Engineer
Moraine, Ohio, United States
OnsiteFull Time
Bachelor's in CS/Software Engineering, proven software development experience in control systems, strong programming in C++, Python or Java, familiarity with testing methodologies, and strong problem-solving and collaboration skills.
C++, Python, Java, Agile, Machine Learning
2w
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Intelligent Systems Engineer II
West Chester, Ohio, United States
OnsiteFull Time
Degree or equivalent experience in CS/engineering/AI or related field; strong Python and backend programming; experience with applied AI/ML, APIs, databases, cloud (AWS preferred); software engineering best practices and teamwork skills.
Python, AWS, S3, Lambda, ECS, ECR, API Gateway, RDS, DynamoDB, Bedrock, Textract, SageMaker, GitHub, CI/CD, containers, OCR, vector databases, large language models
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Cyber Software Engineer
Cincinnati, Ohio, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEU.S. citizen with active Top Secret clearance, BS (2 years experience) or MS (0 years), demonstrated C/C++ programming, debugging and reverse-engineering skills, and familiarity with networking and embedded systems.
C, C++, Assembly, Wireshark, IDAPro, OllyDebug, WinDBG, JTAG, Renode, QEMU, Ghidra, Git, Jenkins, GitHub Actions, GitLab CI
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Embedded Software Engineer
Moraine, Ohio, United States
OnsiteFull Time
Design and implement embedded C/C++ software for vehicle control systems, perform testing and verification, support ISO 26262 and Automotive SPICE processes, and collaborate with cross-functional teams.
C, C++, MathWorks Matlab, Simulink, Stateflow, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint, Cradle, Doors, Windchill, Vector CANalyzer, CANape, CANoe, dSPACE Toolset (TargetLink and ControlDesk), CAN, FlexRay, Ethernet, AUTOSAR
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Senior Embedded Software Engineer
Arlington or Woburn or Boston or Dayton or Melbourne or Carlsbad
OnsiteFull Time
Active Secret clearance, expertise in real-time DSP software (C++17), experience with radar/EW systems, Xilinx MPSoC/RFSoC experience, strong communication, and relevant technical degree.
C++17, Xilinx MPSoC, RFSoC, CUDA, MATLAB
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Jr Software Developer (OH, Dayton)
Dayton, Ohio, United States
OnsiteFull Time
Knowledge of software requirements, design and systems integration; object-oriented C++ development; modeling, simulation and analysis; strong communication and technical writing. No prior professional experience required.
C++, Modeling, Simulation, and Analysis (MS&A)
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Lead, Software Engineering (40810)
Mason, Ohio, United States
OnsiteFull Time
9+ YOE2+ MgmtRequires extensive embedded software experience (C/C++), RTOS, unit/integration/system testing, ability to define requirements and lead engineering efforts; ability to obtain US security clearance.
C, C++, Real-Time Operating Systems (RTOS), Python, Subversion, Windows, Linux, Ethernet, RS422, 1553, GigE Vision, CoaXPress, Camera Link, Board Support Packages (BSPs), Oscilloscope, DMMs, Earned Value Management (EVM)
1mo
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Sr. Staff Cyber Software Engineer
Cincinnati, Ohio, United States
$193k-$289k/yr OnsiteFull Time
9+ YOEUS citizen able to obtain Top Secret clearance. Requires advanced degree plus years of programming experience (B.S.+14 / M.S.+12 / Ph.D.+9). Experience with disassemblers, C/C++, fuzzing techniques, and vulnerability research on embedded systems.
IDA Pro, Ghidra, BinaryNinja, radare2, C, C++, AFL++, PIN, gdb, WinDbg, OllyDbg, Renode, QEMU
2d
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Senior .NET Developer (Software Development Specialist 3)
Columbus or Akron or Dayton
$42-$61/hr OnsiteFull Time
5+ YOERequires .NET experience plus code review, requirements, and application development standards experience; associate or bachelor's computer science/information systems coursework may substitute for some experience.
.NET Framework, .NET 6, .NET 7, ASP.NET Core, Azure App Services, Azure Functions, Kubernetes, Microsoft Azure DevOps, RESTful APIs, CI/CD
2w
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Software Engineer -ACL-Dayton, OH - Open Rank (Junior-Mid Level)
Dayton, Ohio, United States
OnsiteFull Time
2+ YOEBachelor's in Math/CS/Physics/EE, ability to obtain DoD security clearance, programming experience (Java, JavaScript, C/C++, C#, Ruby, Python, Scala, Groovy), CI/CD/DevOps and distributed systems knowledge, U.S. citizenship required.
Java, JavaScript, C, C++, C#, Ruby, Python, Scala, Groovy, MATLAB, Continuous Integration/Continuous Delivery (CI/CD), DevOps, API
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Senior Software Developer II
Cincinnati, Ohio, United States
OnsiteFull Time
Bachelor's degree or equivalent experience, extensive programming and systems analysis expertise, technical leadership, strong communication and analytical skills, ability to work independently and mentor others.
1mo
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Electrical Engineer
Dayton, Ohio, United States
OnsiteFull Time
5+ YOEABET-accredited BS in Electrical Engineering, minimum ~5 years design engineering experience preferred, proficiency with AutoCAD MEP/Revit and power system software, MS Office, and strong communication skills.
AutoCAD MEP, Revit, SKM Power Tools, AmpCalc, CYMCAP, Polywater, FC2, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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Distinguished Engineer
Atlanta or Lake Mary or Hanover or Indianapolis or Louisville or Mason or Miami or Durham or Grand Prairie or Maryland
$243k-$365k/yr HybridFull Time
15+ YOEBachelor's in CS/IT (or equivalent), 15+ years software engineering experience, deep expertise in distributed systems and large-scale AI/ML systems, production Python/Java skills, cloud, APIs, microservices, CI/CD and DevSecOps.
Python, Java, APIs, microservices, event-driven architectures, CI/CD, DevOps, DevSecOps, Infrastructure as Code (IaC), AWS, Azure, GCP, Large Language Models (LLMs), Generative AI (GenAI), AI/ML, agentic systems, EMR
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Senior Structural Engineer
Austin or Akron or Albany or Albuquerque or Anchorage or Arlington or Atlanta or Augusta or Baton Rouge or Birmingham or Boca Raton or Boston or Buffalo or Charlotte or Chicago or Cincinnati or Columbus or Detroit or Durham or Fort Wayne or Fort Worth or Greenville or Hanover or Highlands Ranch or Houston or Indianapolis or East Greenwich
$130k-$190k/yr OnsiteFull Time
10+ YOEPE licensure in the U.S., 10+ years structural engineering experience, strong knowledge of codes and structural systems, Bachelor's in Civil/Structural Engineering, AutoCAD/Revit and analysis software experience.
AutoCAD, Revit, Autodesk Construction Cloud, Risa, ETABS
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