168 java engineer jobs at 50 companies in Greenfield, OH
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Java Developer
Columbus, Ohio, United States
OnsiteFull Time
7+ YOE8+ years Java/Spring Boot microservices experience, AWS exposure, Kafka, REST API design, CI/CD, containerization, Oracle/SQL, strong communication and problem-solving.
Spring Boot, Spring, Kafka, AWS, Splunk, Dynatrace, Grafana, Java, Java 17, Oracle, SQL, Git, Bitbucket, Maven, Gradle, Kubernetes, Docker
3mo
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Java Developer - Senior
Columbus, Ohio, United States
HybridFull Time
3+ YOEBachelor's in CS or related field; 3+ years API development; 1+ year DevOps; Java/Spring experience; Agile environment.
Java, Spring Framework, REST, Jenkins, Git, Maven, Gradle, Kafka, CI/CD, Docker, Cloud
5d
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Senior Java Developer - Senior Software Engineer
Chicago or Dallas or Columbus or Atlanta or Nashville or Irving
$73k-$174k/yr HybridFull Time
10+ YOE10+ years of software development experience with Java 17+, Spring Boot, REST APIs, microservices, Docker, Kubernetes/OpenShift, CI/CD, Kafka, automated testing, and cloud integrations.
Java, Spring Boot, REST API, Docker, Kubernetes, OpenShift, CI/CD, Kafka, GitHub Actions, OAuth2, JWT, TLS, mTLS, Dynatrace, Splunk, OpenTelemetry
1mo
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
1mo
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Sr Engineer, Software Engineer - Retirement Solutions - Java/Angular
Columbus, Ohio, United States
$76k-$115k/yr HybridFull Time
2+ YOE2+ years technology experience; experience with Java or Angular; AI mindset; knowledge of SDLC, DevSecOps practices, integrations, cloud-enabled components; undergraduate studies in CS/MIS or equivalent experience.
Java, Angular, C++, Python, JavaScript
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
2w
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Solutions Engineer, Software
Portsmouth or Columbus or Boston or Indianapolis or Plano
$137k-$257k/yr HybridFull Time
10+ YOE10+ years software engineering experience; strong full‑stack and systems design skills; experience with Java, Spring, Kubernetes, AWS, TypeScript; DevOps, security, and cloud architecture knowledge.
Java, Spring, Kubernetes, AWS, TypeScript, GitHub Actions, HTML5, CSS, S3, NoSQL
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
1w
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Lead Systems Operations Engineer - Windows / Unix
Charlotte or Columbus
$119k-$187k/yr HybridFull Time
5+ YOE5+ years systems engineering and 5+ years site reliability engineering experience; experience with production application support, CI/CD, automation, observability, and large-scale Java/.NET systems.
Jenkins, Aritifactory, Udeploy, Terraform, Ansible, AppDynamics, Splunk, Elastic, BigPanda, Grafana, Microsoft Application Insights, F5, AVI, Java, .NET, Oracle, MSSQL, MongoDB
3w
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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
3w
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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
1mo
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AI Engineer - Forward Deployed Engineer Associate Manager · Databricks · Reinvention Centers
Dallas or St. Petersburg or Tampa or Atlanta or Columbus or Houston
$63k-$262k/yr HybridFull Time
5+ YOEExperience productionizing GenAI on Databricks and Lakehouse (Delta Lake, DLT, Unity Catalog), building RAG and multi-agent systems, strong Python/Java skills, MLOps/LLMOps and CI/CD experience, and 4–5+ years engineering experience.
Databricks, Mosaic AI, Hugging Face, LangChain, DSPy, Vector Search, Model Serving, MLflow, Unity Catalog, Delta Lake, DLT, Apache Spark, OpenAI, Claude, Vertex AI, Python, Java, Terraform, Helm, CI/CD, MLOps, LLMOps, AWS, Azure, GCP
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
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
1mo
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Security Data Engineer
Ashville or Atlanta or Boston or Costa Mesa or Seattle or Washington or United States
$129k-$220k/yr HybridFull Time
Design and implement log aggregation, ETL, and security data lake pipelines; strong programming (Go, Rust, Java, Scala); infra-as-code (Terraform, AWS CDK, Pulumi); cloud and CI/CD deployment; eligible for U.S. Top Secret clearance.
Lattice OS, Spark, DuckDB, Go, Rust, Java, Scala, Terraform, AWS CDK, Pulumi, CI/CD, AWS, Azure, GCP, Iceberg, Delta Lake, Splunk
2mo
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Platform Operations Engineer (Site Reliability Engineer)
Westerville or Columbus
OnsiteFull Time
5+ YOEBachelor's in CS/IS/Engineering or equivalent, 5+ years in platform ops/SRE/DevOps, 3+ years with enterprise observability tools, incident/SLA/SLO ownership, cloud (AWS), containers, IaC, and programming for automation.
Compass AI, Writer AI, Site Scope, UiPath, Workato, Cursor, Power Automate, Datadog, Grafana, Prometheus, Azure Monitor, Splunk, AWS, Docker, Kubernetes, Terraform, Ansible, Python, Ruby, Powershell, Java, Javascript, C#, GitLab, Jenkins, GitHub Actions, Azure DevOps, SAST/DAST
3w
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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
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