Top Java Developer Jobs in Columbus, OH

Lead multiple software teams to deliver compliant, resilient Java-based applications on AWS. Guide system design, development, testing, CI/CD, and operational stability; manage stakeholders, dependencies, and team practices while fostering diversity and inclusion.

Lead backend engineer responsible for designing, developing, and delivering secure, scalable Java/Spring Boot services on cloud infrastructure. Drive event-driven, multi-region architectures, operational stability and automation, lead architectural evaluations, mentor engineering communities, and incorporate AI/LLM tools.

Lead design and delivery of scalable Java microservices and cloud-native AWS solutions, build data pipelines (Databricks/Spark), drive CI/CD and automated testing, adopt AI-assisted engineering practices, mentor engineers, and collaborate with product and data teams to improve user experience and operational reliability.

Lead design and delivery of scalable Java microservices on AWS; architect cloud-native solutions; build Databricks/Spark data pipelines; drive CI/CD, automated testing, and operational stability; mentor engineers and govern enterprise AI-assisted development practices.

The Java Developer will create, deploy, and support large-scale applications, ensuring quality through testing. Collaboration in an Agile environment is essential.

Seeking a Java developer with 3-5 years of experience in core Java, TDD concepts, and expertise in Cucumber/Selenium for a 12-month project.

Full stack Java Developer needed for 6-12 months in Columbus, OH, requiring skills in Java, Spring, ORM, and JavaScript libraries.

The Senior Middleware/Java Developer will leverage technologies like JMS, ActiveMQ, Apache Camel, Core Java, and J2EE to develop and support middleware solutions.

Seeking a JAVA Developer with 4-6 years of experience, proficient in Java, Angular, and JavaScript for a project lasting 6-12 months.

Develop and maintain Java applications with a focus on Point of Sale (POS) systems, as well as collaborating in a team-oriented environment.

USM Business Systems Inc. seeks a Java Developer with 5+ years' experience to implement Java and SQL skills for application development.

Design, build, and maintain efficient, reusable Java backend systems; translate business requirements into applications; optimize performance and stability; review and test code for quality and security; identify and fix bottlenecks and bugs; maintain code quality and system responsiveness.

Develop, test, and deploy Java application components. Create JUnit tests and component documentation, prepare test environments, run component/assembly/system tests, troubleshoot and support applications, and collaborate with users to validate test results.

Develop and maintain high-performance Java applications, work on web and mobile applications, and collaborate in Agile/Scrum teams.

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.

The Java Developer will design and develop Salesforce communities, work on backlog tasks, and collaborate with users to define requirements. Responsibilities include new development, maintenance, enhancements, and support.

Senior Java developer to design and build distributed applications using Kafka, Spring Framework, RESTful and SOAP web services, and AWS. Work with microservices, Scala/Spark and Big Data technologies; contribute to application design and potentially lead a small team. Payments experience and DevOps/Agile familiarity are a plus.

Design, develop, test, deploy, and maintain enterprise Java applications for USPS. Build RESTful APIs with Spring, translate requirements into architecture, implement CI/CD/DevSecOps, integrate relational databases, troubleshoot complex issues, and collaborate with cross-functional Agile teams to deliver high-quality software solutions.

Design, develop, test, and deploy full-stack Java applications (backend Java/Spring Boot, frontend React/Angular, PostgreSQL). Lead architecture decisions, mentor developers, perform code reviews, troubleshoot issues, implement testing strategies (JUnit, Cypress, Playwright), collaborate with product/QA/DevOps in Agile, and support VA mission-critical initiatives while meeting security and clearance requirements.

Lead design, development, testing, and maintenance of enterprise Java microservices and front-end applications. Build APIs, CI/CD pipelines, and containerized deployments; troubleshoot production, ensure security/compliance, mentor junior developers, and collaborate within Agile teams.

Onsite Java developer to build and enhance Salesforce community web pages and data-centric web applications. Work closely with business users to gather requirements. Majority of time on new development (70%), with maintenance, enhancements, and support (30%). Salesforce/Apex experience is a plus; strong OOP and Java background required.

Onsite Java developer to build and maintain Salesforce community web pages. Primary work is new development (70%) with some maintenance, enhancements, and support. Collaborate with business users to gather requirements and develop data-centric web applications. Salesforce training provided; Apex/Lightning/S-Controls experience is a plus.

Develop and maintain server-side applications using Core Java and Spring (MVC). Implement web services, ensure web security, use Java collections, and work with SQL databases while contributing to design and architecture.

Develop Java applications integrated with Oracle PL/SQL; perform database tuning, performance improvements and data analysis. Maintain proactive communication and collaborate with stakeholders to deliver solutions.

Develop and maintain Java applications with strong Oracle PL/SQL expertise. Perform database tuning, performance improvements, and data analysis. Require proactive attitude, excellent communication, and at least six years of development experience.