Senior Software Developer

Senior Software Developer Platinum Technologies - 4.5 Fayetteville, NC Job Details Full-time $145,000 - $155,000 a year 1 day ago Qualifications Computer science Kotlin Stakeholder engagement Computer Science Software Engineering Mobile product development Workflow management (operations management method)

TS/SCI CISSP

Collaborating with government agencies Scalable systems Databases Analysis skills Flutter CompTIA Advanced Security Practitioner Solution architecture design Bachelor's degree Access control implementation DoD 8570 Mobile application development Software documentation Technical writing Scalability Developing and maintaining backend systems Web applications Agile software development Integration testing Technical troubleshooting support Unit testing Analysis (software development lifecycle) Cybersecurity Swift Senior level Bachelor's degree in software engineering CompTIA Security+ RMF Bachelor's degree in computer science Leadership Backlog management React Native Full Job Description Who we are! Platinum Technologies is a Northern Virginia based integrated solutions firm that specializes in Cybersecurity, Cloud and Digital Services to the Public Sector. Our team solves hard problems and helps our Mission Partners achieve their goals. If you are self-motivated, possess demonstrated learning agility, and are passionate about delivering high-quality work products - we want to hear from you. We lead with technical expertise, but that is just the tip of the iceberg - the 'Why' matters. At Platinum, we don't hire people to do a job. We provide professional and leadership development to complement our self-motivated domain experts. Our teammates are dot-connecting leaders that operate in a mutually accountable environment to deliver thought leadership, expert technical analysis, and quality execution for our clients. You. Platinum Technologies is seeking a Senior Software Engineer. This role requires an active Top Secret/SCI. The position is hybrid in Fort Bragg, Fayetteville, NC. What you'll do. Designs, develops, enhances, and sustains enterprise web applications supporting the customer mission, readiness, and personnel management operations. Contributes to the overall architecture of enterprise applications, ensuring solutions are scalable, secure, maintainable, and aligned with DoD and customer technical requirements. Supports the full software development lifecycle, including requirements analysis, design, development, testing, deployment, and production sustainment. Develops and maintains front-end and back-end components for mission-critical applications using modern frameworks and enterprise development tools. Builds and integrates APIs, database services, and automated data exchange processes across enterprise systems and mission data repositories. Supports modernization and enhancement of applications such as personnel, readiness, and workflow management systems under the program task order. Works closely with project managers, architects, engineers, cybersecurity staff, and government stakeholders to translate functional requirements into effective technical solutions. Participates in Agile ceremonies including sprint planning, backlog refinement, standups, demos, and retrospectives to support iterative delivery and continuous improvement. Ensures applications comply with cybersecurity, access control, and secure coding requirements, including support for Zero Trust implementation objectives. Conducts unit testing, integration testing, troubleshooting, code review, and deployment support to ensure quality and operational reliability across development and production environments. Produces and maintains technical documentation, release notes, and implementation artifacts to support sustainment, knowledge transfer, and audit readiness. Required Skills. Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience) Active TS/SCI clearance DoD 8570/8140 compliant certification (Security+ CE, CASP+, OR CISSP) Experience with mobile frameworks (e.g., Swift, Kotlin, React Native, Flutter). Knowledge of secure coding practices and DoD cybersecurity requirements (RMF, STIGs). Experience integrating mobile applications with backend systems and APIs. Familiarity with Agile development methodologies. The Company is an Equal Opportunity/Affirmative Action employer. All qualified candidates will receive consideration for employment without regard to disability, protected veteran status, race, color, religious creed, national origin, citizenship, marital status, sex, sexual orientation/gender identity, age, or genetic information. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.