Java Product Engineer – Full Stack Java Developer

Vamonos IT LLC

. Design, develop, test, deploy, maintain, and modernize enterprise Java applications using Java 17 or later .

Posted 11/4/2026full-timeRemote • Virginia • United StatesMid-LevelSenior💰 $90,000 - $110,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Proficient in designing, developing, and maintaining enterprise Java applications with a strong focus on microservices and RESTful APIs. Expertise in utilizing modern frameworks and tools for cloud-native application development and performance optimization.

Highest-signal resume keywords

Java 17 Or LaterSpring BootMicroservices DevelopmentOracle Database OptimizationCI/CD Pipelines

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaSpring FrameworkHibernateSQLPL/SQLJDBCDockerKubernetesJUnitMockito

Soft Skills

CollaborationTroubleshootingProblem-SolvingCommunicationAgile/Scrum Participation

Tools & Technologies

MavenGitSonarQubeRed Hat OpenShiftAWSMicrosoft Azure

Industry Keywords

Enterprise ApplicationsCloud-Native ApplicationsSoftware Development LifecycleTechnical DocumentationFederal Government Customers

Tech Stack

Tools & technologies

AngularAWSAzureCloudDockerHibernateJavaJenkinsJUnitKafkaKubernetesMavenMicroservicesMockitoOpenShiftOracleReactSpringSpring BootSpringBootSQLC++

About the role

Key responsibilities & impact

Design, develop, test, deploy, maintain, and modernize enterprise Java applications using Java 17 or later
Develop scalable backend microservices and RESTful APIs using Spring technologies
Design and develop full-stack web applications using React or Angular
Analyze enterprise applications and support modernization involving Java, C/C++, COBOL, Pro*C, Oracle, and related technologies
Develop application data access layers using Spring Data JPA, Hibernate, and JDBC
Design complex SQL queries, PL/SQL, stored procedures, and batch processing solutions
Optimize Oracle and relational database performance
Design scalable, secure, and maintainable architectures using object-oriented design and software patterns
Develop and support cloud-native applications and containerized deployments using Docker, Kubernetes, or Red Hat OpenShift
Develop automated unit and integration tests using JUnit and Mockito
Participate in peer code reviews, architecture reviews, and technical design discussions
Use SonarQube and static code analysis tools to improve code quality and identify vulnerabilities
Troubleshoot complex issues using debugging, logs, and root cause analysis
Develop and support CI/CD pipelines using Jenkins, Maven, Git, and related tools
Support deployments, production releases, and post-deployment troubleshooting
Implement monitoring, logging, and performance optimization
Collaborate with stakeholders to gather requirements and translate business needs into software solutions
Participate in Agile/Scrum ceremonies
Develop and maintain technical documentation
Own features from design through deployment and ongoing support
Evaluate applications and recommend improvements to performance, maintainability, scalability, reliability, and security

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Systems, or a related technical discipline, or equivalent relevant professional experience
Minimum of 5 years of professional experience developing enterprise Java applications
Strong proficiency with Java 17 or later
Extensive hands-on experience with Spring Boot, Spring Framework, Spring MVC, and Spring Data JPA
Strong understanding of Hibernate, Java Persistence API (JPA), entity relationships, lazy and eager loading, and transaction management
Demonstrated experience developing and maintaining enterprise microservices and RESTful APIs
Strong JDBC development experience, including complex SQL queries, batch processing, and performance optimization
Experience administering or developing against Oracle or other enterprise relational databases
Experience designing and developing full-stack applications using modern front-end frameworks
Strong understanding of object-oriented design, software design patterns, and clean coding principles
Experience developing automated unit and integration tests using JUnit and Mockito
Experience with Maven, Git, and CI/CD pipelines
Demonstrated ability to troubleshoot, debug, and resolve complex issues within enterprise applications and production environments
Experience across the software development lifecycle
Experience working within Agile/Scrum development teams
U.S. citizenship required by contract
Preferred: Advanced Oracle database development, PL/SQL, stored procedures, Oracle Exadata, Docker, Kubernetes, Red Hat OpenShift, Spring Security, Kafka, COBOL, Pro*C, C/C++, SonarQube, cloud-native applications, AWS or Microsoft Azure, federal government customers, and production releases

Benefits

Comp & perks

Competitive salary and benefits
Opportunities for professional growth and certification
Collaborative and innovative work environment
Exposure to cutting-edge Microsoft technologies
Full-Time plus Holidays