Top Java Developer Jobs in Cincinnati, OH

Lead hands-on engineer designing and modernizing cloud-native, reliable, and automated software solutions. Drive adoption of enterprise AI-assisted engineering practices, build automation frameworks, support performance and resiliency testing, lead code reviews, and communicate technical strategy and reliability standards across teams.

Seeking a Java Developer with 7+ years of experience, proficient in Java, Spring, PL/SQL, and Maven. Responsibilities include coding, database queries, and collaborating in agile environments.

The Lead Java Developer will mentor team members, handle programming in Java and Spring, manage technical specifications, and conduct code reviews.

The Sr. Java Developer (Performance) is responsible for performance monitoring and tuning, implementing best practices, and developing high availability applications using Java and JVM optimizations.

Lead design and delivery of scalable Java microservices and cloud-native AWS solutions. Mentor engineers, improve CI/CD and testing, build Databricks/Spark data pipelines, apply event-driven patterns (Kafka), and govern enterprise AI-assisted development practices to ensure secure, resilient, and cost-effective production systems.

Develop and support enterprise Java applications, REST APIs, and microservices for ACH payment processing on a corporate banking platform. Responsibilities include troubleshooting production and transaction issues, creating automated tests, monitoring application performance, improving reliability and scalability, collaborating in Agile teams, mentoring offshore developers and testers, and advancing observability and AI-assisted engineering practices.

Seeking a Senior Java Developer to translate business requirements into technical specifications. Responsibilities include coding, preparing design documents, and client interaction for project development.

USM Business Systems seeks two Sr. Java Developers with 7+ years’ experience in Java, Spring, and Hibernate for a 9-12 months project. Responsibilities include development, consuming/creating REST/SOAP services, and working with DB2.

Looking for 2 Senior Java Developers with 7+ years of experience in Java development, back-end services, and architectural approach to solutions.

Seeking an experienced Java Developer with 5+ years in large coding environments, focusing on Micro Services and Restful API integration in an Agile setting.

Design, develop, and maintain scalable Java/Micronaut enterprise frameworks and cloud-native microservices on Azure. Build and deploy services to AKS, create CI/CD pipelines with Azure DevOps, implement batch/asynchronous workflows, integrate messaging systems, optimize databases, and ensure security, observability, and resilience.

As a Senior Software Engineer, you will build cloud solutions, define migration strategies, mentor junior engineers, and ensure architectural integrity while collaborating with peers.

As a Senior Developer, you will modernize COBOL systems to Java, enhancing functionality and performance while collaborating with stakeholders and ensuring coding standards are met.

Designs, implements, and runs Java Spring Boot microservices and REST APIs; leads design, CI/CD, TDD, performance tuning, security, and cross-product collaboration. Coaches teams and owns product KPIs and production support.

Lead a team of developers to design, architect, and deliver scalable, secure microservices-based enterprise applications. Hands-on coding, code reviews, performance tuning, CI/CD, cloud deployments, stakeholder collaboration, and mentoring. Drive architecture, HLD/LLD, root-cause analysis, and timely delivery in Agile environments.

Design, implement, test, and maintain scalable Java/J2EE microservices using Spring technologies. Collaborate with architects, follow SDLC, perform unit/system testing, troubleshoot distributed cloud applications, and work in Agile teams to meet enterprise performance and security standards.

Lead Software Engineer responsible for designing, developing, testing, and maintaining a distributed processing application using Python and Java. Collaborate with product owners, data coaches, analysts, DBAs, and Agile teams to meet backend/frontend requirements, implement cloud and big-data solutions (Spark/Hadoop), and ensure program standards and reliable delivery.

Develop, test, and maintain a complex distributed processing application using Python and Java. Collaborate with product owners, data coaches, analysts, DBAs, and Agile teams to meet backend/frontend requirements. Work with distributed workloads (Spark/Hadoop), SQL/Snowflake, AWS, shell scripting, and job scheduling/process automation. Support delivery under Agile/SAFe practices and ensure alignment with program standards.

Design, develop, and maintain web-based UI and REST middleware for federal health IT systems. Participate in Agile/SAFe ceremonies, write design documents, implement features, resolve bugs, and support CI/CD pipelines while collaborating with product, QA, and stakeholders.

Lead backend architecture and implementation for Java Spring microservices, validate and own AI-assisted code, mentor engineers, collaborate with product to deliver features, and drive technical excellence and scalable, test-covered systems.

Develop and maintain ATG/Java J2EE applications, implement REST/XML services, frontend work with JavaScript frameworks, use Struts/Spring/Hibernate, WebLogic and Oracle. Participate in full SDLC, collaborate across teams, troubleshoot complex issues. Familiarity with AWS, iOS/Swift, microservices and RabbitMQ expected.

Design and develop enterprise Java/J2EE web applications and APIs. Work on OOA/OOD, distributed and real-time systems, relational databases and messaging. Use Spring/Hibernate and rich UI frameworks, implement SOA/web services, apply design patterns, TDD/agile practices, and build/deploy automation tools to deliver robust production software.

Designs, develops, tests, and supports Java/Java EE applications across the full SDLC. Creates user interfaces, selects design methodologies and toolsets, writes code, troubleshoots multi-environment issues, and produces documentation and support tools. Works with relational databases, ORM, Spring and web frameworks and integrates logging/monitoring solutions.

The role involves developing functionalities using various programming languages including Java, C, and SQL, while coordinating deployment and enhancements with the client team.

Lead and mentor engineering teams to design, build, deploy, and operate Java/Spring microservices and cloud-native clinical interoperability products. Collaborate with product, EHR partners, and cross-functional teams, ensure code quality, CI/CD, security, observability, and Agile delivery for large-scale healthcare systems.