199 java engineering jobs at 39 companies in Lancaster, OH
1mo
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Lead Engineer - Java MicroServices
Columbus, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's in CS/Engineering, 5+ years Java backend/API development, experience with Spring Boot, RESTful APIs and microservices; cloud, CI/CD, and leadership experience preferred.
Java, Spring Boot, Spring Technologies, RESTful APIs, SOA, AWS, GCP, Azure, CI/CD, DevOps
2mo
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Manager of Software Engineering - Sr AWS/Full Stack Java Developer
Columbus, Ohio, United States
OnsiteFull Time
5+ YOE5+ years applied software engineering experience, formal training/certification, hands-on React and TypeScript front-end development, Java/Spring APIs, AWS, web security, CI/CD and testing, plus coaching and mentoring experience.
React, TypeScript, Java, Spring, Amazon Web Services (AWS), GraphQL
2w
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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
3w
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Manager, Software Engineering (NJUS)
Columbus, Ohio, United States
OnsiteFull Time
8+ YOE8+ years software engineering experience with leadership history; hands-on with Java, JavaScript, TypeScript, .NET; cloud-native development (AWS preferred); DevOps, CI/CD, TDD, distributed systems, and incident management skills.
Java, JavaScript, TypeScript, .NET, AWS, CI/CD, TDD
1w
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Manager, Test Engineering
Dublin, Ohio, United States
HybridFull Time
Bachelor's degree or equivalent experience; experience leading QA teams, testing strategy, automation, metrics, release readiness, Agile workflows, CI/CD, performance engineering, and modern AI-assisted quality practices.
Playwright, Selenium, Cucumber, Python, Java, K6, JMeter, BlazeMeter, WebLOAD, GitHub, Jenkins, Jira, CI/CD
2w
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Data Engineering Tech Lead
Columbus, Ohio, United States
RemoteFull Time
12+ YOEBachelor's or master's degree in computer science, information science, or related field; 12–15 years of data engineering experience; Informatica ETL, SQL, Azure, Databricks, Spark, Python, and data pipeline expertise.
Informatica, SQL, Microsoft Azure, Informatica IDMC, Databricks, Microsoft Fabric, Apache Spark, PySpark, Microsoft Excel, Python, Java, RDBMS, NoSQL, ITIL
4h
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Java Full Stack Engineer
Dublin, Ohio, United States
$120k-$130k/yr OnsiteFull Time
10+ YOEBachelor's degree in computer science and 10+ years of experience developing Java and Spring Boot applications, REST APIs, front-end interfaces, databases, and CI/CD solutions.
Java, Spring Boot, React, Angular, HTML5, CSS3, JavaScript, TypeScript, REST APIs, JSON, SQL, NoSQL, Git, Maven, Gradle, Jenkins, AWS, Azure, GCP, Docker, Kubernetes, Oracle, MySQL, PostgreSQL, MongoDB
2mo
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Data Visulalization Engineer - Advanced Engineering
Heath or Newark
OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years visualization development; 3–5 years translating engineering requirements; T-SQL proficiency; MBSE/SysML experience; strong communication and SDLC practice.
Microsoft SQL, MongoDB, Inductive Logic Historian, deviceWISE, Inductive Automation Ignition, Python, Java, T-SQL, MBSE, SysML, Programmable logic controllers
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
4d
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Forward Deployed Engineer - JAVA / AWS / Vertex AI
Columbus or Hartford or Charlotte or Chicago
$116k-$174k/yr HybridFull Time
5+ YOEBachelor's degree in a technical discipline, 5+ years of Java/J2EE experience, strong AWS and enterprise software engineering experience, Infrastructure as Code, GenAI, and stakeholder communication skills.
Java, AWS, GCP, Vertex AI, Google ADK, Spring Boot, REST, SOAP, JMS, XML, JSON, JDBC, Flink, Apache Camel, CloudFormation, Terraform, CDK, YAML, Python, Lambda, SQS, SNS, S3, API Gateway, IAM, CloudWatch, CI/CD, Infrastructure as Code
4d
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Forward Deployed Engineer - JAVA / AWS / Vertex AI
Charlotte or Chicago or Columbus or Hartford
$116k-$174k/yr HybridFull Time
5+ YOEBachelor's degree in a technical field and 5+ years of Java/J2EE experience. Requires AWS, cloud infrastructure, IaC, enterprise software engineering, GenAI, communication, and stakeholder collaboration skills.
Java, AWS, Google Cloud Platform (GCP), Vertex AI, Google ADK, CloudFormation, Terraform, CDK, YAML, Python, Lambda, Spring Boot, J2EE, REST, SOAP, JMS, XML, JSON, JDBC, Apache Flink, Apache Camel, SQS, SNS, S3, API Gateway, IAM, CloudWatch, CI/CD
1mo
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Staff Engineer Commercial Technologies Software Engineering
Dublin or United States
$95k-$136k/yr OnsiteFull Time
4+ YOE4-8 years experience preferred; BA/BS or equivalent preferred. Background in J2EE/Java Web services and experience with Java, Angular, Spring Boot, Google Cloud, and Agile. Strong problem-solving and communication skills.
J2EE, Java Web services (Micro Service/Rest Service), Java, Angular, Spring Boot, Google Cloud, Agile
3w
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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
2w
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Lead Architect - Platform
Dublin, Ohio, United States
$122k-$214k/yr RemoteFull Time
10+ YOEBachelor's degree, 10+ years software engineering experience, strong software and infrastructure-as-code expertise, fluent in Go/Java/Python, Terraform experience, cloud and microservice design knowledge.
Go, Java, Python, Terraform
2mo
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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
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
1w
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Knowledge Engineer - Back End
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$26-$94/hr HybridFull Time
3+ YOERequires 3+ years in knowledge graph hydration, ontology mapping, graph and relational databases, vector databases, Python or Java, REST APIs, and a bachelor's degree or equivalent experience.
R2RML, SPARQL, StarDog, GraphWise, Neo4J, Elasticsearch, OpenSearch, SQL, PostgreSQL, MySQL, SQL Server, Pinecone, Weaviate, Milvus, Qdrant, Python, Java, REST API, Docker, Kubernetes, GraphQL, D3.js, Cytoscape.js, AWS Neptune, Azure Cosmos DB, Kafka, RabbitMQ, Terraform, Helm
3d
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Principal Engineer
Portsmouth or Boston or Indianapolis or Plano or Columbus
HybridFull Time
8+ YOEBachelor’s or master’s degree or equivalent experience; 8+ years delivering solutions in large distributed ecosystems; experience with AWS, microservices, and agile practices; proficiency in Java, Spring Boot, REST, Kafka, Kubernetes, DevOps, and CI/CD.
Tealium Tag Management, Tealium CDP, Adobe Analytics, Snowflake, Ensighten, Google Analytics, Google Tag Management, Content Square, HEAP, JavaScript, AWS, SQS, SNS, S3, CDK, Lambda, RESTful APIs, PCF, Kafka, Google Tag Manager (GTM), CJA, Customer Data Platform (CDP), Galileo.js, Galileo API, Java, Spring Boot, REST, Kubernetes, Bamboo, GitHub Actions, Jenkins, Scrum, Kanban, XP
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
1w
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Software Engineer
Lancaster, Ohio, United States
OnsiteFull Time
Bachelor's degree in engineering, computer science, software engineering, information technology, or related field; proficiency in C# .NET, VB.NET, Python, SQL, Java/JavaScript, and Oracle CDL.
C# .NET, VB.NET, Python, SQL, Java, JavaScript, Oracle CDL, Oracle, machine learning