Senior Systems Software Developer - Remote

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Systems Software Developer in the United States.

We are seeking a highly skilled Senior Systems Software Developer to contribute to the design, development, and maintenance of advanced software systems in a complex technical environment. The role involves implementing a fully integrated systems infrastructure, supporting Continuous Integration/Continuous Delivery (CI/CD) processes, and performing technical integration activities to reduce program risks. You will collaborate closely with an Integrated Project Team (IPT), following an Iterative Enterprise Life Cycle (ELC) methodology, to deliver scalable, secure, and high-performance solutions. This position offers the opportunity to work on diverse IRS tax processing systems, including modernized platforms, while contributing to innovative software development and deployment initiatives. The ideal candidate will combine deep technical expertise with strong problem-solving skills, Agile methodology experience, and a focus on delivering high-quality solutions.

Accountabilities:

• Develop, maintain, and implement fully integrated systems software infrastructure, ensuring lifecycle environments are ready for use.
• Support and enhance Continuous Integration/Continuous Delivery (CI/CD) processes, including automated compilation, testing, and deployment.
• Minimize technical risk exposure while ensuring software solutions are secure, extensible, and scalable.
• Provide technical guidance and documentation for software integration, standard operating procedures, and project activities.
• Collaborate as an active member of an Integrated Project Team (IPT), supporting the adoption of the Iterative Enterprise Life Cycle (ELC) methodology.
• Work with IRS tax processing systems, including submission, corporate data, compliance, case processing, and modernized systems.
• Participate in configuration upgrades, delivery automation, backlog grooming, and Agile project activities to support iterative development.

• Minimum of 5 years professional experience in software development, with strong focus on systems software.
• Proficiency in Java (Java EE/SE, JSP, JSF, Hibernate) and service-oriented architecture (SOA) for web service development.
• Experience with Oracle 10g/11g, Oracle Real Application Clusters, and middleware technologies such as Drools.
• Hands-on experience with CI/CD tools like Jenkins and GitLab pipelines, automated testing, and Agile/Scrum environments.
• Knowledge of cloud-based development and deployment, containerization technologies (Docker, OpenShift).
• Familiarity with cybersecurity best practices and FISMA compliance in software development.
• Bachelor’s or Master’s degree in Computer Science, Information Technology, Engineering, or related field preferred.
• US Citizenship and active IRS MBI clearance required.
• Strong analytical, problem-solving, and collaboration skills with ability to work in cross-functional teams.