### Full Stack Software Developer**Role:** Full Stack Software Developer **Location:** Fairfax, VA **Clearance: Active Top Secret Clearance Required (TS/SCI and Polygraph holders encouraged to apply)** **Compensation:** $130,000 - $222,000 Base Salary + 50% Additional Employer-Funded CompensationTotal Package Value: Up to $330,000**Benefits** Employer-funded 401(k) contribution worth 25% of base salary Flexible benefits allowance worth 25% of base salary (can be taken as benefits or additional compensation) Up to 8 weeks PTO Medical, Dental & Vision coverage Life Insurance 100% tuition reimbursement (Degrees, Certifications & Professional Development) Flexible working hours Long-term, mission-critical programs supporting the US Intelligence Community **The Opportunity**We're supporting a highly respected technology organization delivering advanced solutions across the US Intelligence and National Security community.Due to continued growth, they are looking to add a Full Stack Cloud Developer to a team responsible for building and enhancing cloud-native applications supporting critical mission requirements. You'll work within an Agile development environment, helping design, develop and deploy modern applications using containerized technologies and cloud-native architectures.This is an opportunity to work on challenging, large-scale systems while leveraging modern development practices, CI/CD pipelines and Kubernetes-based deployments.**What You'll Be Doing*** Developing and enhancing cloud-native applications and microservices* Building scalable backend services using Java and Spring Boot* Deploying and supporting containerized applications within Kubernetes environments* Working within Agile development teams using modern CI/CD methodologies* Designing and consuming RESTful APIs and web services* Collaborating with engineers, architects and stakeholders to deliver high-quality software solutions* Supporting the ongoing evolution of cloud-based application platforms**What We're Looking For*** Experience developing applications using Java 8+ and Spring Boot* Experience building and supporting microservices-based architectures* Experience deploying containerized applications using Kubernetes or similar orchestration platforms* Experience working within Agile software development environments* Strong understanding of modern software engineering principles and best practices* Experience working with CI/CD pipelines and automated deployment processes**Desirable Experience*** React, Vue.js, Angular or other modern JavaScript frameworks* Spring Framework, Hibernate or JPA* RESTful API design and development* Kafka, RabbitMQ or other messaging technologies* ETL or Big Data application development* MySQL, PostgreSQL or Elasticsearch* Cloud-native application development and architecture**Applicants must hold an active Top Secret Clearance or higher. Candidates with TS/SCI or existing Polygraph clearances are strongly encouraged to apply.****Keywords** Full Stack Developer, Cloud Developer, Software Engineer, Java Developer, Spring Boot, Java 8, Microservices, Kubernetes, Docker, Cloud Native, Agile, CI/CD, React, Angular, Vue.js, Hibernate, JPA, REST API, Kafka, RabbitMQ, PostgreSQL, MySQL, Elasticsearch, TS Clearance, TS/SCI, Intelligence Community, Defense, Government Contracting.Location: Fairfax, Virginia | Salary: $130000 - $220000 per year | Job type: Permanent| Posted: 16/06/2026