54 computational software engineer jobs at 32 companies in Riverside, OH

5d
Save
Mark Applied
Hide
Software Engineer
Beavercreek, Ohio, United States
$100k-$150k/yr OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
3+ YOEBachelor's in engineering or computer science,3+ years software development experience for technical systems,proficiency in C#/C++ or Python,Linux experience,PNT familiarity,and ability to obtain DoD security clearance.
C#, C++, Python, Linux, HITL, SITL, GPS, GNSS, digital twin
2w
Save
Mark Applied
Hide
Senior Software Engineer
Dayton, Ohio, United States
OnsiteFull Time
Applied Research Solutions
Applied Research Solutions: Providing technical engineering and mission support to defense agencies.
12+ YOEUS citizen with Secret clearance (or ability to obtain), advanced degree or extensive experience in computer/software engineering, demonstrated SDLC, integration, V&V, documentation, and strong communication and analytical skills.
2mo
Save
Mark Applied
Hide
Software Engineer - Mission Systems
Dayton, Ohio, United States
OnsiteFull Time
Resonant Sciences
Resonant Sciences: A research and development firm focused on developing innovative technologies for defense applications.
BS in Computer Science or Computer Engineering; experience in C++ and Python; cross-platform GUI with Qt; CMake; Git/GitLab; customer-facing software; strong communication.
Qt, C++, Python, CMake, Git, Gitlab CI/CD, CUDA/OpenCL, React, Angular
1mo
Save
Mark Applied
Hide
Software Engineer III - Edge Computing
Folsom or Beavercreek or Long Beach
$104k-$163k/yr OnsiteFull Time
Voyager Technologies
Voyager TechnologiesNYSE: VOYG: Provides advanced defense and commercial space technology solutions.
4+ YOEBachelor's in CS/Engineering, U.S. Person required, ability to obtain DoD clearance, 4+ years software engineering experience, expertise in Modern C++, GPU computing (CUDA/Holoscan/ROCm), Linux, containers, and systems profiling.
Modern C++, Rust, CUDA, Holoscan, ROCm, Linux, Kubernetes, Docker, gRPC, Protobuf, DPDK, RDMA, GPUDirect
3w
Save
Mark Applied
Hide
Software Engineer, Senior
Dayton, Ohio, United States
OnsiteFull Time
GRVTY
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
9+ YOEActive Top Secret clearance (SCI/CI polygraph eligible), Bachelor's in STEM (or equivalent experience), 9+ years software development (7+ with Master's), expert Python, scientific computing, data pipeline and ML integration experience.
Python, Windows, Linux, Git, GitLab, Bitbucket, Jira, Jenkins, PyTorch, TensorFlow, scikit-learn, NumPy, pandas, OpenCV, SciPy, C, C++, MATLAB, Java, Rust
1mo
Save
Mark Applied
Hide
Software Engineer
Woburn or Arlington or Carlsbad or Aurora or Boston or Dayton or Melbourne or San Diego
$110k-$138k/yr HybridFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
2+ YOEBS/MS in Computer Science or related field, 2+ years (BS) or recent MS with experience, professional Java development experience, familiarity with microservices, Linux, Docker, Kubernetes, Kafka/NATS, GitLab; U.S. citizenship and ability to obtain Top Secret clearance required.
Java 17+, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
2mo
Save
Mark Applied
Hide
Junior Software Developer
Beavercreek or Dayton
OnsiteFull Time
Parallax Advanced Research
Parallax Advanced Research: Conducts advanced research and develops technology for government and academic clients.
6+ YOEActive TS/SCI clearance; 6+ years software development; BS in Computer Science or related field; Python, Java, C++, Go, Rust, JavaScript/TypeScript, SQL/NoSQL; TensorFlow/PyTorch; DevSecOps tools; cloud platforms; ML/AI experience; secure coding practices.
Python, Java, C++, Go, Rust, JavaScript, TypeScript, SQL, NoSQL, TensorFlow, PyTorch, Matplotlib, OpenCV, Docker, Kubernetes, Jenkins, GitLab CI/CD, Terraform, Ansible, Security Scanning, AWS, Azure, GCP, MLOps
3mo
Save
Mark Applied
Hide
Modeling and Simulation Software Engineer
Wright-Patterson AFB, Ohio, United States
$53k-$108k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
0+ YOEExperience designing and developing software; hands-on software development; ability to obtain TS/SCI clearance; Bachelor’s in Computer Science or Engineering.
C/C++, AFSIM
2mo
Save
Mark Applied
Hide
C++ Software Development Engineer
Beavercreek, Ohio, United States
$70k-$190k/yr OnsiteFull Time
NASK
NASK: Provides advanced software solutions for defense and intelligence sectors.
4+ YOE4+ years in C++ development; BS in Computer Engineering or CS; Linux; teamwork; performance optimization; strong communication.
C++, Linux, Qt, OpenSceneGraph, osgEarth, Git
1mo
Save
Mark Applied
Hide
Software Engineer, Junior
Dayton, Ohio, United States
OnsiteFull Time
Skyline Scientific
Skyline Scientific: Specialized engineering and analytical services for remote sensing systems.
3+ YOEBachelor's in a STEM field (or equivalent), 3+ years in algorithm development/scientific computing or ML workflow support, strong Python programming, familiarity with Git/GitLab/Bitbucket/Jira/Jenkins, U.S. citizenship and ability to obtain security clearance.
Python, Windows, Linux, Git, GitLab, Bitbucket, Jira, Jenkins
2d
Save
Mark Applied
Hide
Software Engineer - Landfill Data Analytics & Scientific Computing
Cincinnati, Ohio, United States
$90k-$100k/yr OnsiteFull Time
Waste Management
Waste ManagementNYSE: WM: Provides waste collection, recycling, and environmental services in North America.
3+ YOEBachelor's in CS/MIS or equivalent, 3+ years relevant experience, experience with landfill datasets, statistical analysis, machine learning, software development and code review.
Python, GIS
1mo
Save
Mark Applied
Hide
AI/ML Software Engineer
Evendale, Ohio, United States
$95k-$140k/yr RemoteFull Time
GE Aerospace
GE AerospaceNYSE: GE: Designs and manufactures jet engines and aerospace systems.
3+ YOEBachelor's in Computer Science or STEM, minimum 3 years AI/ML engineering experience, proficiency with Python and AI/ML toolchains, experience with cloud and containerization, familiarity with LLMs/agentic systems, and U.S. person work authorization (no visa sponsorship).
Python, JupyterHub, GitHub, Visual Studio, AWS, Azure, GCP, Docker, Kubernetes, LangChain, AutoGen, CrewAI
1mo
Save
Mark Applied
Hide
Computer Vision Software Engineer, Mid
Dayton, Ohio, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOERequires 3+ years building computer vision algorithms, 1+ year applying deep learning (transformer/self-supervised), experience with Python or C++, GPU workflows, Kalman-family filters, active TS/SCI clearance, and a STEM bachelor's degree.
Python, C++, DINO, CLIP, SAM, CUDA, RAPIDS, Codex, Claude Code, OpenCode, Kubernetes
1mo
Save
Mark Applied
Hide
Software Engineer Intern - Fall 2026
Canton or West Chester or Ohio
$23-$34/hr HybridPart Time, Internship
Synchrony
SynchronyNYSE: SYF: Provides consumer financial services and private label credit cards.
Pursuing a Bachelor's in Computer Science; strong CS fundamentals (OOAD, data structures, algorithms); familiarity with Spring, JEE, REST API, JavaScript and front-end frameworks (Angular/React); exposure to microservices and agile; must be 18+, HS diploma, pass drug/background/fingerprint checks, and be legally authorized to work in the U.S.
Spring, JEE, REST API, JavaScript, Angular, React
1mo
Save
Mark Applied
Hide
Full-Stack Software Developer
Springfield or Dayton
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: An employee-owned engineering services and solutions providing technical expertise for national defense and mission assurance.
4+ YOEU.S. citizen with a Bachelor's in Computer Science or related field, active TS/SCI clearance (willingness for CI Polygraph), 4+ years DoD/IC experience, proficiency in Java/Python/C/C++/SQL/JavaScript, project management and strong communication.
Java, Python, C/C++, SQL, JavaScript
1mo
Save
Mark Applied
Hide
Full-Stack Software Developer
Springfield or Dayton
OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
4+ YOEU.S. citizen with Bachelor’s in Computer Science (or related), active TS/SCI clearance (willing to undergo CI Polygraph), 4+ years DoD/IC experience, proficient in Java/Python/C/C++/SQL/JavaScript, strong project management and communication skills.
Java, Python, C, C++, SQL, JavaScript
2mo
Save
Mark Applied
Hide
Application Engineer
Blue Ash or Cincinnati
OnsiteFull Time
Advantech
AdvantechTaiwan Stock Exchange: 2395: Global provider of industrial IoT and embedded computing solutions.
3+ YOEBachelor's in software/computer engineering or computer science, or an associate with equivalent experience; 3+ years in application engineering; strong Windows OS, Linux (Debian/Ubuntu); hardware and networking knowledge.
Windows, Linux (Debian/Ubuntu), OS imaging, BIOS updates, Wi-Fi, LTE, x86 PC hardware, ARM platforms, NVIDIA GPU API
2mo
Save
Mark Applied
Hide
Avionics Systems Engineer (Evergreen)
Dayton, Ohio, United States
OnsiteFull Time
Odyssey Systems
Odyssey Systems: Provides engineering, integration, and technical services to defense clients.
3+ YOEUS citizenship; Secret clearance; Bachelor's in Electrical/Computer Engineering or Computer Science (ABET preferred); 3+ years in avionics/software/test for DoD.
1w
Save
Mark Applied
Hide
Computer Engineer/Scientist
Dayton, Ohio, United States
OnsiteFull Time
Alaka'ina Foundation Family of Companies
Alaka'ina Foundation Family of Companies: Provides technical solutions and mission support to federal agencies.
5+ YOEMaster's in Engineering or Computer Science, 5+ years relevant experience, US citizenship, able to pass Tier 1/SF85 public trust, software development and DoD V&V experience, agile practices, AI development, and strong technical writing skills.
Palantir Envision, Pipeline Builder, Python, SAS Enterprise Guide (EG), SQL, Windows, Linux, C++, Matlab, UML, SysML, Cameo Systems Modeler
2w
Save
Mark Applied
Hide
Computer Engineer/Computer Scientist*
Wright-Patterson Air Force Base, Ohio, United States
OnsiteFull Time
SierTeK
SierTeK: Provides IT, engineering, and program management to government agencies.
5+ YOEMaster's degree in computer-related field, 5+ years software development, experience with Python, SQL, SAS Enterprise Guide, C++, MATLAB, Windows/Linux, AI/ML, Agile, systems engineering, and technical documentation.
Python, SQL, SAS Enterprise Guide, C++, MATLAB, Windows, Linux, Palantir Envision