Full Stack Software Developer- Active TS/SCI with FSP
Job Description
Job Description
Location: Tysons, VA
Clearance Required: TS/SCI with Full Scope Polygraph (FSP)
Position Type: Full-Time, On-Site
Salary Range: $205,000 – $225,000
We are seeking an experienced Full Stack Software Developer to join a high-performing Agile development team supporting a mission-critical federal program. This role requires expertise in front-end and back-end software engineering, modern JavaScript frameworks, microservices, cloud-based deployment (AWS), and database integration. The ideal candidate will contribute across the full software development lifecycle—from design through deployment—delivering scalable, secure, and high-quality custom solutions in a cloud-first environment.
Primary Responsibilities:
- Design, develop, and test custom software solutions spanning multiple applications and services.
- Translate functional and system-level requirements into detailed technical designs and implementations.
- Develop and maintain applications using modern JavaScript frameworks and back-end service architectures.
- Support and participate in code reviews, integration testing, regression testing, and 508 compliance testing.
- Collaborate with cross-functional Agile teams to deliver iterative capabilities and deploy enhancements.
- Build and consume RESTful APIs for integration across microservices and third-party systems.
- Leverage AWS services to support cloud-native development, including serverless computing.
- Manage relational and non-relational databases, utilizing both SQL and NoSQL technologies.
- Ensure maintainability and scalability through clean coding, documentation, and peer collaboration.
Requirements
Minimum Qualifications:
- Demonstrated experience with:
- Modern JavaScript frameworks (e.g., React, Vue, Angular)
- Microservice architecture and design principles
- Cloud platform development, particularly AWS
- RESTful API development and integration
- SQL and NoSQL databases (e.g., PostgreSQL, MySQL, DynamoDB)
- Experience supporting Agile software delivery in secure, high-availability environments
- Ability to work full-time on-site in Tysons, VA
- Active TS/SCI clearance with Full Scope Polygraph (FSP) is required at the time of application
Preferred Qualifications:
- Proficiency in React, TypeScript, and React Query
- Python development experience for back-end or scripting tasks
- Hands-on experience with AWS services such as Lambda, DynamoDB, and API Gateway
- Familiarity with accessibility/508 compliance standards and testing
- Experience with DevOps practices, CI/CD tools, and infrastructure as code
- Exposure to business process automation tools (e.g., Camunda, Flowable, N8n.io)
- Strong background working within Agile methodologies and frameworks
Eligibility:
- Must be legally authorized to work in the United States without employer sponsorship, now or in the future
- Active TS/SCI with Full Scope Polygraph (FSP) clearance is required for this role
Benefits
Salary:
Salary for this position is determined based on factors such as location, qualifications, experience, and contract-specific budget considerations.
Proposed Salary Range: $205,000 – $225,000
Benefits:
Our client offers a comprehensive and competitive benefits package, including:
- 100% Company-Paid Health Insurance: Full coverage for medical, dental, and vision insurance for employees and their dependents (United Healthcare and Guardian)
- Protection Plans: Employer-paid life, short-term disability, and long-term disability insurance
- 401(k) Retirement Contribution: 15% of base salary contributed by the company, fully vested from day one
- Paid Time Off: 200 hours of PTO annually (accrued), in addition to 11 federal holidays
Bonuses: Recruitment and business development bonus opportunities based on performance and company growth