Front-End Software Developer (TS/SCI Cleared)

Job description

**Position Title:** Front-End Software Engineer **Location:** On-Site **Clearance:** Active TS/SCI Required **Type:** Full-Time, Direct Hire **Position Overview** We are seeking a talented and mission-driven **Front-End Software Engineer** to support high-impact national security programs. This role requires an active **TS/SCI clearance** and offers the opportunity to build intuitive, scalable, and secure user interfaces for mission-critical systems. The ideal candidate is passionate about modern front-end technologies, user experience, and delivering performant applications in secure, complex environments. **Key Responsibilities** Design, develop, and maintain responsive, user-focused web applications Translate UI/UX design wireframes into high-quality, maintainable code Build reusable components and front-end libraries for scalable development Optimize applications for maximum speed, performance, and accessibility Integrate front-end interfaces with APIs and backend services Participate in code reviews and contribute to best practices and coding standards Collaborate with cross-functional teams including backend engineers, data engineers, and mission stakeholders Support deployment and troubleshooting within secure environments **Required Qualifications** Active **TS/SCI Clearance** 2–10 years of professional software development experience Strong proficiency in JavaScript, HTML5, and CSS3 Experience with modern JavaScript frameworks such as React, Angular, or Vue Familiarity with RESTful APIs and integrating front-end applications with backend services Experience using Git and working in Agile/Scrum environments Strong problem-solving skills and attention to detail Ability to work effectively in a fast-paced, collaborative team environment **Preferred Qualifications** Experience supporting geospatial, intelligence, or mission-focused systems Familiarity working within IC environments or agencies Experience developing data visualization or geospatial web applications Knowledge of GIS concepts, mapping libraries (e.g., Leaflet, OpenLayers, Mapbox), or geospatial data formats Exposure to cloud environments such as AWS or Azure **What We Offer** The opportunity to support critical national security missions Collaborative and highly technical engineering environment Competitive compensation and comprehensive benefits package Long-term program stability