Java Developer - (Remote - US)

As a Java Developer in this role, you will be tasked with supporting the AMPS program by developing and maintaining the system. Your responsibilities will include debugging and identifying root causes of system issues, implementing necessary changes, and designing requested enhancements. You’ll also perform routine health checks of the production environment and troubleshoot issues to ensure system stability.

To qualify for the Java Developer role, candidates must possess IT-II security clearance or have a current National Agency Check with Local Agency Check and Credit Check (NACLC). Additionally, relevant certifications from a recognized authority are necessary, along with experience in debugging and strong problem-solving skills. Familiarity with Oracle Identity Management and Oracle Cloud Infrastructure (OCI) adds great value.

This Java Developer position offers a fully remote work environment, allowing team members to work from anywhere in the United States. The company promotes a flexible and dynamic atmosphere, ensuring that employees can balance their professional and personal lives while contributing to meaningful projects.

The Java Developer position includes an attractive benefits package featuring comprehensive medical, dental, and vision coverage, flexible spending accounts, 401(k) plans with matching contributions, and generous PTO. Employees also have access to wellness programs and professional development reimbursement to support career advancement.

The salary range for the Java Developer role is competitive, ranging from $100,000 to $170,000, depending on experience. This is in line with or above industry standards, reflecting the company’s commitment to attracting top talent and offering rewarding compensation.

In debugging Java applications, I begin by replicating the issue to understand its context. I utilize debugging tools and logs to trace errors, incrementally isolating the problematic code. Additionally, I employ best practices such as writing unit tests to catch errors early, ensuring that I have a thorough understanding of both the application architecture and the specific functionalities affected.

The Java memory model defines how threads interact through memory and what behaviors are allowed in concurrent programming. Its significance lies in ensuring clear rules around thread access and memory visibility, which is crucial for writing thread-safe code. I emphasize understanding concepts like heap vs. stack memory, garbage collection, and synchronization mechanisms to maintain application performance.

I have hands-on experience with Oracle Identity Management, where I worked on user provisioning, access controls, and setting up roles and policies to ensure compliance. I focus on integrating identity management solutions with existing systems to enhance security and streamline user management processes.

To stay current with advancements in Java, I engage with professional communities, follow relevant tech blogs, and participate in webinars or workshops. I also contribute to open-source projects and explore new libraries and frameworks, which helps me apply new practices in real-world scenarios.

One challenging project involved migrating a legacy system to a new Java-based architecture. Obstacles included data compatibility and downtime risks. I overcame these by developing a detailed migration plan, conducting thorough testing, and collaborating closely with the stakeholders to ensure all concerns were addressed, ultimately achieving a smooth transition.

I am familiar with several testing frameworks, including JUnit and Mockito for unit and integration testing. I emphasize writing test cases early in the development process to ensure code reliability and using Test-Driven Development (TDD) when possible to improve overall code quality.

I handle version control using Git, leveraging branching strategies to manage features, bugs, and releases effectively. For deployment, I often use CI/CD pipelines, automating the process to reduce manual errors and ensure quick releases while maintaining system integrity.

I have led multiple system migrations where careful planning was paramount. I focus on assessment of dependencies, data mapping, and quality assurance throughout the process, ensuring that performance metrics are set and monitored post-migration to validate success.

To maintain production environment stability, I implement routine health checks, monitor system performance metrics, and establish alert systems for anomalies. I also prioritize documentation and communication to ensure team awareness of changes and issues.

When designing a new feature within the AMPS system, I consider user requirements, system compatibility, scalability, and security. Engaging with stakeholders for feedback early in the design phase helps to align the feature with user needs and project goals.