Software Developer

Applicants must posses a Top Secret Clearance for consideration - higher clearance level can be held*Zachary Piper Solutions is seeking a Software Developer to support a mission critical Intelligence Community program based in Herndon, VA. This is a full time, onsite position due to specific program requirements. This role supports the development and sustainment of enterprise and mission applications in a high-visibility, fast-paced environment. As a Software Developer, you will play a key role in designing, developing, integrating, and maintaining software solutions that directly support operational mission needs.Responsibilities:Design, develop, and maintain software solutions using Java to support business and mission applications.Leverage knowledge of computer hardware, software, and information processing techniques to implement effective system solutions.Work closely with system users and stakeholders to gather requirements and translate operational needs into technical implementations.Analyze system capabilities and limitations to resolve questions related to program intent, output requirements, input data acquisition, programming techniques, and system controls.Identify, troubleshoot, and correct program errors; document software development activities and changes.Ensure established software development standards are defined, implemented, and consistently met.Support integration and sustainment of Commercial Off-The-Shelf (COTS) and Free/Open Source Software (FOSS) solutions.Operate across multiple operating system environments, including Linux and Windows.Adapt to evolving user requirements and support dynamic mission needs.Qualifications:Active Top Secret (TS) or TS/SCI clearance2 - 10 years of experience with Java application developmentExperience working with XMLProven experience integrating and supporting COTS/FOSS solutionsAbility to troubleshoot complex issues across Linux and Windows environmentsStrong analytical and troubleshooting skillsAbility to adapt quickly and support changing operational requirementsDemonstrated ability to learn and implement new technologies in a mission environmentCompensation:$115,000 - $230,000 *Multiple Labor Categories available from Junior to Senior level*PTO, Paid Holidays, Health, Dental, Vision, 401KThis job posting opens on 4/14/26 and will remain open for at least 30 days from the posting dateKeywords: software engineer, Software developer, python, java, javascript, go, kubernetes, data, data transformation, top secret, top secret clearance, security clearance, computer science, bachelors degree, linux, Virginia, herndon, application, application deployment, front end, back end, angular, devsecops, kubernetes, frontend, backend, full stack, COTS, off the shelf, XML, Linux, Windows, COTS, FOSS, SDLC, Mission Systems, Government Software, Enterprise Applications, Secure Systems, Systems Integration, Application Development, Defense, Intelligence Community