Java Product Engineer / Full Stack Java Developer

The Java Product Engineer / Full Stack Java Developer will design, develop, modernize, and support enterprise software applications in mission-critical environments.
You will build scalable backend services and full-stack solutions using modern Java technologies, Spring Boot, Oracle databases, and contemporary front-end frameworks.
Working across the full software development lifecycle, you will take ownership of technical solutions from requirements analysis and architecture through deployment and ongoing support.
You will contribute to application modernization initiatives, improving the performance, security, reliability, and maintainability of complex enterprise systems.
In close collaboration with architects, business stakeholders, QA specialists, and Agile development teams, you will translate business needs into effective technical solutions.
This is an opportunity to work on large-scale enterprise and federal technology projects while strengthening your expertise in modern software engineering and DevOps practices.

The ideal candidate is a hands-on software engineer with strong enterprise Java development experience, full-stack capabilities, and the ability to independently solve complex technical challenges. Required qualifications include:

• Bachelor's degree in Computer Science, Information Systems, or a related technical discipline, or equivalent relevant professional experience.

• At least 5 years of professional experience developing enterprise Java applications.

• Strong proficiency in Java 17 or later.

• Extensive hands-on experience with Spring Boot, Spring Framework, Spring MVC, and Spring Data JPA.

• Strong understanding of Hibernate, JPA, entity relationships, lazy and eager loading, and transaction management.

• Demonstrated experience developing and maintaining enterprise microservices and RESTful APIs.

• Strong JDBC development skills, including complex SQL queries, batch processing, and database performance optimization.

• Experience developing against or administering Oracle or other enterprise relational databases.

• Experience designing and developing full-stack applications using modern front-end frameworks.

• Solid understanding of object-oriented programming, software design patterns, and clean coding principles.

• Experience developing automated unit and integration tests using JUnit and Mockito.

• Familiarity with Maven, Git, and CI/CD pipelines.

• Proven ability to troubleshoot, debug, and resolve complex issues in enterprise applications and production environments.

• Experience across the software development lifecycle, including design, development, testing, deployment, and maintenance.

• Experience working within Agile/Scrum development teams.

• Strong analytical, critical-thinking, and problem-solving skills.

• Excellent written and verbal communication skills, with the ability to collaborate effectively with technical teams and business stakeholders.

• Ability to work independently, manage competing priorities, and take ownership of development responsibilities.

• • Advanced Oracle database development experience, including PL/SQL, stored procedures, and performance optimization.

  • Experience with Oracle Exadata.

  • Experience developing and deploying containerized applications using Docker, Kubernetes, or Red Hat OpenShift.

  • Familiarity with Spring Security and application security implementation.

  • Experience with Kafka or other enterprise messaging technologies.

  • Experience modernizing legacy enterprise applications developed in COBOL, Pro*C, or C/C++.

  • Knowledge of secure software development practices and application security principles.

  • Experience using SonarQube and static code analysis tools.

  • Experience developing cloud-native applications.

  • Familiarity with AWS or Microsoft Azure cloud environments.

  • Experience contributing to large-scale enterprise software development initiatives.

  • Experience supporting federal government customers or government IT modernization programs.

  • Ability to independently assess legacy systems and recommend technical modernization strategies.

  • Experience supporting production releases and mission-critical enterprise applications.