130 java software developer jobs at 45 companies in Mack, OH
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Software Engineer
Beavercreek, Ohio, United States
$69k-$158k/yr HybridFull Time
2+ YOE2+ years software development experience, Secret clearance required, Bachelor's degree or 5+ years experience in lieu of degree, experience with full-stack development and languages such as Java, Python, C#, C, C++, .NET, JavaScript, React, NodeJS, PHP, Drupal.
Java, Python, C#, C, C++, .NET, JavaScript, React, NodeJS, PHP, Drupal
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Software Engineer 2- (Java/Spring Boot/DevOps)
Atlanta or Charlotte or Chicago or Gresham or Cincinnati or Englewood or Brookfield or Minneapolis or Irving or Earth City
$98k-$116k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years relevant experience, strong Java/Spring Boot and microservices experience, REST/API design, cloud-native and DevOps practices, strong communication and debugging skills.
Java, J2EE, Spring Boot, Spring Cloud, Hibernate, JPA, RESTful API, REST, GraphQL, Azure, AWS, GCP, Apache Kafka, Spark, PostgreSQL, MS SQL, Cassandra, MongoDB, Jenkins, Cloud bees, Apigee, Kubernetes, Rancher, OAuth, JWT
1d
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Principal Software Engineer
Colorado Springs or Dayton or Herndon
$175k-$200k/yr HybridFull Time
Software development experience with Unix/Linux, microservices, messaging, REST APIs, Agile/DevOps, Python, Java, JavaScript/React, and Cucumber; ability to obtain and maintain Top Secret clearance.
Unix, Linux, RabbitMQ, REST APIs, Agile, DevOps, Python, Java, JavaScript, React, Cucumber, CI/CD, GitHub, GitLab, Jira, Sphinx, NASA GMAT
1mo
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Software Engineer
Beavercreek or Arlington
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years software development experience, Secret clearance required, Bachelor’s degree or 5+ years experience in lieu of degree, proficiency with back-end and front-end languages; experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal is a plus.
Java, Python, C#, C, C++, .NET, JavaScript, React, NodeJS, PHP, Drupal
3w
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Senior Software Engineer
Colorado Springs or Beavercreek Township
$116k-$174k/yr OnsiteFull Time
5+ YOEActive U.S. Top Secret/SCI clearance,5+ years software development,4+ years Java or Python,experience with distributed/high-throughput systems,BS in a technical field,mentoring and architecture experience.
Java, Python, MIL-STD-6016, MIL-STD-3011, TDD, CI/CD
1w
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Journeyman Software Developer
Dayton, Ohio, United States
$94k-$107k/yr HybridFull Time
2+ YOE2+ years software development (or HS/GED +3 yrs), 1+ year Java experience, Ant/Maven, SVN/Git, JavaScript/HTML/CSS/SQL, ability to obtain facility credentials (US citizenship required), live within 1 hour of Wright-Patterson AFB.
SQL, HTML, Java script, CSS, Java, Ant, Maven, SVN, Git, JIRA, Confluence, API
2mo
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Junior Software Developer
Beavercreek or Dayton
OnsiteFull Time
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
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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
3d
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Software Development Engineer
Cincinnati, Ohio, United States
$85k-$140k/yr HybridFull Time
4+ YOEBachelor’s degree or higher in computer science, engineering, or related field; 4+ years of software development experience; strong Java and Spring Boot expertise; experience with databases, microservices, APIs, cloud computing, CI/CD, and production support.
Java, Spring Boot, React, AWS, CI/CD, Claude Code, AWS Kiro, Scrum, Kanban, API
2mo
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Software Engineer II - Cloud Engineer
West Chester, Ohio, United States
OnsiteFull Time
6+ YOECloud platform proficiency; cloud services experience; cloud security; scalability; Java Spring Boot and Node/NestJS; BS in CS or related field; 6+ years software development; 3+ years architect/design; 2+ years database optimization.
Java, Spring Boot, Node.js, NestJS, Google Cloud Platform, Cloud security, Relational databases
6d
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Mid-Level Software Engineer
Dayton, Ohio, United States
$102k-$155k/yr OnsiteFull Time
5+ YOEBachelor's in CS/CE/Math, U.S. citizenship, active TS/SCI w/ polygraph, 5+ years software development experience; proficiency with Java, C++, Python, Go, Elasticsearch, PostgreSQL, git, and Jenkins; CI/CD and testing experience.
C++, Python, Java, Go, Elasticsearch, PostgreSQL, git, Jenkins, Kubernetes, Qt, PyQt, Open Container Images, NASIC Unified Cloud (NUC)
5d
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Senior Backend Java Developer - Remote - Contract - U.S. Candidates Only
United States or Cincinnati
$70/hr RemoteContract
Transform Labs: Build custom digital products and data solutions for businesses.
5+ YOE5+ years software engineering experience, bachelor in CS or related, strong Java and Node.js skills, PostgreSQL, Microsoft Azure experience, REST and Git proficiency, client-facing and DevOps familiarity.
Java, Node.js, PostgreSQL, Microsoft Azure, App Services, Azure Functions, Azure SQL, Azure Storage, Git, Docker, Kubernetes, Kafka, RabbitMQ, Azure Service Bus
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Senior Software Engineer
Arlington or Woburn or Carlsbad or Aurora or Boston or Dayton or Melbourne
$140k-$170k/yr HybridFull Time
5+ YOEProven Java and Spring development experience, microservices and API design, containerized infrastructure (Docker/Kubernetes), experience with Kafka/NATS and GitLab, Python for AI/data integration, and ability to obtain Top Secret clearance.
Java, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
3w
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Senior Software Engineer
Dayton, Ohio, United States
HybridFull Time
Bachelors in CS/Engineering/IT, active TS/SCI clearance, strong OO and modern languages, agile practices, cloud, containers, CI/CD, and experience across the software development lifecycle.
Scrum, Jira, IaaS, PaaS, SaaS, Docker, Kubernetes, Python, MATLAB, IDL, Java, JavaScript, Typescript, NodeJS, C++, Angular, Spring Boot, Vue, QT, React, OpenSearch Dashboards, Jenkins, GitLab CI, JUnit
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Software Engineer, Senior
Dayton, Ohio, United States
OnsiteFull Time
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
1w
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Software/Web Developer
Dayton, Ohio, United States
OnsiteFull Time
8+ YOERequires active Top Secret/SCI with CI Polygraph, DoD 8570 IAT2/IAM2 compliance, DevSecOps experience, Oracle/CENTOS knowledge, and software/web development experience supporting intelligence customers.
Java, CGI, Visual Basic, HTML, XML, Oracle, CENTOS, Platform as a Service (PaaS)
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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
1d
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Junior Software Developer
Dayton, Ohio, United States
$90k-$120k/yr OnsiteFull Time
Bachelor's degree in computer science, software engineering, or related field; Git familiarity; programming knowledge; OOP, SDLC, Agile, databases, APIs, and U.S. citizenship for clearance eligibility.
Git, .NET, Java, Python, C#, JavaScript, SQL, NoSQL, React, Angular, Spring, JIRA, Confluence, Artificial Intelligence (AI), Machine Learning (ML), RESTful APIs
3mo
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Scientific Software Developer (Dayton)
Dayton, Ohio, United States
RemoteFull Time
3+ YOERequires degrees in physics, math, engineering, or CS; strong OO C++; substantial software development; willingness to work at government/customer sites.
C++, Python, TypeScript, Java, Boost, Eigen, OpenGL, OpenSceneGraph, Qt, MPI, CUDA, OpenMP, WebGL, Linux, Windows, Mac
3mo
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Software Engineer Senior- Global Payments Specialist- FinTech
Cincinnati, Ohio, United States
OnsiteFull Time
5+ YOEFive years of progressive software development experience; proficient in Java, Scala, Python; CI/CD, cloud; Spring stack; Kafka; Docker/Kubernetes; databases; TDD/BDD; security tooling.
Java, Scala, Python, Spring, Spring Boot, Hibernate, Ehcache, Hazelcast, Redis, Kafka, Docker, Kubernetes, Postgres, DynamoDB, Amazon Aurora, SonarQube, Checkmarx, Blackduck, Snyk, CI/CD, OpenTelemetry, Splunk, Terraform, Helm
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