143 java engineer jobs at 56 companies in Enon, OH
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Integration Engineer
Dayton, Ohio, United States
OnsiteFull Time
5+ YOEBS in engineering/science/math and 5+ years experience; active Secret DoD clearance, proficiency with C/C++/Python/Java, system integration, Agile familiarity, and strong technical communication.
C, C++, Python, Java, MS TFS, Confluence, Jira, REST APIs, CI/CD
1mo
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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
2mo
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Software Engineer IV - NovaStar
Dayton, Ohio, United States
OnsiteFull Time
TS/SCI clearance, US citizen, Master's in Engineering/CS/IT, experience with Java, Python, JavaScript/TypeScript, Angular/Vue, NodeJS; cloud and Gov projects preferred.
Java, Python, JavaScript, TypeScript, Angular, Vue.js, Node.js, OpenAPI, PostgreSQL, Redis, Kubernetes, Helm, Terraform, Kafka, TensorFlow, PyTorch
2w
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Software Engineer/Principal Software Engineer–Java (TS/SCI-CI Poly) (AHT)
Wright-Patterson AFB, Ohio, United States
$83k-$155k/yr OnsiteFull Time
3+ YOETS/SCI with CI poly required; 3+ years Java experience; STEM bachelor's or master's; experience with JEE/Spring, RESTful integration; strong communication and secure coding practices.
Java, JEE, Spring, RESTful, Python, Bash, PowerShell
2w
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Software Engineer/Principal Software Engineer–Java (TS/SCI-CI Poly) (AHT)
Wright-Patterson Air Force Base, Ohio, United States
$83k-$155k/yr OnsiteFull Time
2+ YOEActive TS/SCI with CI polygraph, 2+ years Java development experience (level dependent), STEM degree, ability to work in SCIF, strong communication and problem-solving skills.
Java, JEE, Spring, RESTful services, Python, Bash, PowerShell
2w
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Modeling and Simulation Engineer
Beavercreek, Ohio, United States
OnsiteFull Time
3+ YOEBachelor's in engineering/physics, 3+ years software or simulation experience, proficiency in C++, C#, Python or Java, Visual Studio/VS Code and Microsoft Office, agile experience, US citizenship able to obtain clearance.
C++, C#, Python, Java, Microsoft Office, Visual Studio, Visual Studio Code, SysML, Model-Based System Engineering (MBSE), AFSIM
1mo
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Systems Integration Engineer, Principal
Dayton, Ohio, United States
OnsiteFull Time
20+ YOETop Secret clearance and U.S. citizenship; advanced degree or extensive experience (20+ years) in engineering with significant DoD experience; expertise in system integration, requirements development, risk analysis, networking protocols, Windows/Sun/Linux/Unix, and C/C++ or Java.
TCP/IP, UDP, HTTP, SSL, Windows, Sun, Linux, Unix, C/C++, Java
2mo
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Equipment Engineer
Troy, Ohio, United States
OnsiteFull Time
8+ YOEBachelor's in electrical/controls/mechatronics, 8+ years industrial electrical/controls/automation experience, PLC/HMI/VFD expertise, programming (Python, Java, C#, JavaScript), CMMS familiarity, electrical schematics and root-cause analysis skills.
PLC, HMI, VFD, Allen-Bradley, Siemens, Python, Java, C#, JavaScript, PLC Programming, CMMS
3mo
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System Development Engineer, Controls Development Experience
Austin or Seattle or Columbus or Herndon
$129k-$175k/yr OnsiteFull Time
2+ YOE2+ years professional software development; 1+ years design/architecture; knowledge of systems engineering concepts; experience with at least one modern language (C++, C#, Java, Python, Go, PowerShell, Ruby); Agile/Scrum preferred.
C++, C#, Java, Python, Golang, PowerShell, Ruby
2mo
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MODEL BASED SYSTEMS ENGINEER- JUNIOR (MBSE)
Beavercreek or Huntsville or Colorado Springs or Crestview or Tupelo
OnsiteFull Time
Top-Secret clearance (SCI eligibility), BS in systems engineering/aerospace or related field, MBSE tool experience (Cameo, MagicDraw, Rhapsody, Enterprise Architect), SysML, and familiarity with Java/C++/Python preferred.
Cameo Systems Modeler, MagicDraw, IBM Rhapsody, Enterprise Architect, SysML, Java, C++, Python, DoD Architecture Framework (DoDAF), Unified Architecture Framework (UAF)
2w
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Systems Engineer
Dayton, Ohio, United States
$65k-$110k/yr OnsiteFull Time
0+ YOEExperience with MBSE tools and practices, requirements and architecture development, scripting for model data export, and integration of system models; bachelor’s degree in engineering required.
MBSE, Cameo/MagicDraw, Rhapsody, Java, C++, Apache Velocity, SysML, UML, UAF
3w
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Systems Engineer and Architect (Pending Contract Award)
Dayton, Ohio, United States
OnsiteFull Time
5+ YOEAbility to obtain DoD clearance, 5+ years systems engineering/architecture experience, MBSE and hybrid cloud proficiency, SDLC and Java experience, strong analytical and communication skills; MS/PhD preferred.
Model-Based Systems Engineering (MBSE), Software Development Lifecycle (SDLC), Java, Artificial Intelligence & Machine Learning (AI/ML)
4d
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Cloud Engineer
Dayton, Ohio, United States
HybridFull Time
5+ YOESecret clearance,5+ years experience in cloud/DevSecOps/Infrastructure engineering,Bachelor's in related field,experience with Terraform,Kubernetes,CI/CD,AWS/Azure,Strong communication and documentation skills.
Kubernetes, Helm, Docker, Istio, ArgoCD, GitLab, GitLab CI, Nexus, Grype, Syft, OpenSCAP, NeuVector, Grafana, Jira, Confluence, SonarQube, TwistLock, Coder, Packer, Terraform, Ansible, Python, Go, C++, Java, AWS, Azure, Linux, Windows
2w
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Senior Engineer – Full-Stack Ground Software Developer
Fairborn, Ohio, United States
$88k-$150k/yr OnsiteFull Time
4+ YOEBachelor's degree or equivalent with 4+ years experience, active TS/SCI clearance, experience with satellite ground systems, COSMOS/ECLIPSE/OS/COMET/OASIS, cloud, CI/CD, Java/C++/Python, Agile, and tools like Jama/DOORS.
COSMOS, ECLIPSE, OS/COMET, OASIS, AWS, Lambda, Docker, Kubernetes, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Python, Qt, SQL, NoSQL, JPA, ORM, Java, C++, Jama, DOORS, SysML, UML, Confluence, Jira, CI/CD
1w
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Systems Integration Engineer, Journeyman
Dayton, Ohio, United States
OnsiteFull Time
3+ YOEBachelor's or Master's in related field with minimum 3 years DoD experience (alternatively defined experience paths), Secret clearance, technical systems engineering experience, and DoD standards knowledge.
Dynamic Object Oriented Requirements System (DOORS), IBM Rational System Architect (RSA), C/C++, Java, Windows, Sun, Linux, Unix, TCP/IP, UDP, HTTP, SSL, MIL-HDBK-516, MIL-STD-882, DAFI 63-1201
2mo
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Senior Alt-PNT Research Engineer
Dayton, Ohio, United States
OnsiteFull Time
University of Dayton: Catholic research university providing undergraduate and graduate higher education.
8+ YOEMaster’s in EE/CE/CS or related, 8+ years experience, Python/C++/Java, Linux/Windows, Git, travel ~10%, Alt-PNT sensor tech, US citizen with ability to obtain DoD Secret clearance.
Python, C++, Java, Git, Linux, Windows
2d
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Manufacturing Engineer I - Digital Manufacturing Solution Development
New Bremen, Ohio, United States
OnsiteFull Time
8+ YOERequires 8-15 years of related experience, high school education, valid driving privileges, and technology aptitude. Engineering degree, manufacturing, lean, training, and digital technology experience preferred.
Ignition, SQL, Python, Java, C, C++, computer vision, machine learning, NX, SketchUp, Artificial Intelligence, data analytics
1mo
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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
1mo
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Senior Software Developer/Engineer
Sharonville, Ohio, United States
HybridFull Time
5+ YOEBachelors (or equivalent) and 5+ years Java and Spring Boot experience building microservices, REST APIs, messaging (Kafka/RabbitMQ), connectors/integrations, CI/CD, Docker/Kubernetes, and Agile/SAFe participation.
Java, Spring Boot, Spring, Angular, React, Vue, SQL, NoSQL, Kafka, RabbitMQ, Camunda, Docker, Kubernetes, Git, CI/CD
1mo
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AI Developer
Beavercreek, Ohio, United States
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years building production software in Python, TypeScript, or Java; experience with LLMs, RAG, agentic workflows, cloud data foundations (AWS); CI/CD, containerization, and MLOps practices; Secret clearance and bachelor’s degree in CS/Software Engineering/Data Science.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, LLMs, RAG, AWS, Kafka, NATS, RabbitMQ, CI/CD, containerization, RMF, STIG
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