Senior Software Engineer L2 - TS/SCI with Poly required with Security Clearance

Senior Software Engineer (TS/SCI – Full Stack | K8s | RF/DSP) We are seeking a mission-driven Senior Software Engineer to support cutting-edge programs across DoD/IC environments. This role is ideal for a hands-on engineer who thrives in high-tempo, classified settings and wants to work on impactful, real-world mission problems. What You’ll Do: * Design, develop, and deploy scalable full-stack applications supporting mission-critical systems * Build and maintain containerized microservices using Kubernetes (K8s), Docker, and Helm * Develop real-time data processing pipelines for RF/DSP and signal analysis applications * Create intuitive, high-performance UI/UX interfaces for operational users * Integrate services using gRPC, REST APIs, and Protobuf * Collaborate in agile teams to deliver rapid, secure solutions in classified environments Required Qualifications: * Bachelor’s degree in Computer Science or related field * 14 +years of Software Engineering experience  * Strong experience with Python, Java, and/or JavaScript (React) * Hands-on experience with Kubernetes (K8s) and containerized environments * Background in RF/DSP, signal processing, or real-time data systems * Experience with microservices architecture and distributed systems * Active TS/SCI clearance  Nice to Have: * Experience with MongoDB or other NoSQL databases * Familiarity with CI/CD pipelines (GitLab CI/CD) * Exposure to Space Domain Awareness, SIGINT, or ISR systems * Experience working on newly awarded or rapidly scaling programs Why Join Us: * Direct impact on national security missions * Work on modern tech stacks in a highly technical environment * Agile, fast-moving teams with strong engineering culture * Competitive compensation with high growth potential