Senior Software Developer

Senior Software Developer (Full-Stack Java) – TS ClearedLocation: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hours) Clearance: Active Top Secret Required Employment Type: W2 Consultant (Kforce) Benefits: Medical, Dental, Vision, 401(k), and more Contact Recruiter Directly: Brenton Anderson Email: View email address on click.appcast.io: We are seeking a Senior Software Developer (Full-Stack Java) to support a mission-critical federal program focused on advanced application development, system modernization, and national security initiatives. This is a high-impact, hands-on role requiring strong technical leadership and deep development expertise across full-stack environments. Your work will directly support enterprise application performance, operational readiness, and mission execution in secure environments. You will contribute across the full software development lifecycle, building scalable applications while collaborating with cross-functional teams in a fast-paced, mission-driven setting.Key Responsibilities:Design, develop, and maintain scalable full-stack applications using JavaBuild, optimize, and maintain RESTful APIs and integrate third-party servicesDevelop and manage SQL databases, ensuring data integrity, performance, and reliabilityImplement AI-driven features and support integration of machine learning models where applicableCollaborate with product owners, engineers, and stakeholders to deliver high-quality solutionsParticipate in code reviews, testing, and CI/CD processesContribute to system architecture, design patterns, and technical best practicesMentor and support junior developersDevelop and maintain technical documentation, including requirements and design artifactsRequired Qualifications:Active Top Secret clearance10+ years of professional software development experienceStrong proficiency in Java and related frameworks (Spring Boot preferred)Hands-on experience with: Struts, Spring MVC WebSphere, Tomcat Git Bash, GitHub, GitHub Copilot Java 25, JDBC, Maven JUnit, ALM, UFT, VersionOneStrong SQL and database management experienceProven experience designing and consuming RESTful APIsWorking knowledge of AI concepts and integrating machine learning modelsExperience with CI/CD pipelines and DevOps practicesStrong understanding of software architecture, design patterns, and best practicesExperience working in Agile development environmentsStrong analytical and problem-solving skillsAbility to work independently and mentor junior team membersPreferred Qualifications:Bachelor's degree in Computer Science, Software Engineering, or related fieldExperience supporting systems in secure or regulated environmentsWork Environment:Fully onsite at Redstone Arsenal (Huntsville, AL) Monday–Friday within standard core business hoursSecure facility requiring strict adherence to security protocolsFast-paced, mission-focused application development environmentDirect collaboration with cross-functional engineering and product teamsWhy Join Kforce? As a W2 consultant with Kforce, you'll have access to a strong benefits package and ongoing support: Aetna Medical, Dental, and Vision coverage 401(k) retirement plan with options to invest Competitive weekly pay Dedicated recruiter and care team support Opportunities to work on high-visibility, mission-driven programs