Senior Software Engineer - National Security (Data Systems)

Senior Software Engineer - National Security (Data Systems) About the role You'll design and deliver scalable data processing solutions for customers operating in highly sensitive, demanding environments. This is hands-on technical work: you'll architect cloud-native systems, lead data pipeline development, and work directly with technical stakeholders to solve complex, real-world problems. Essential requirements British national only, active SC, and eligible for higher level Based in or willing to relocate to Gloucester 5+ years' professional experience with cloud data engineering (AWS focus) Hands-on experience: Python or Java, Hadoop/distributed systems, CI/CD pipelines Proven ability to design scalable architectures and mentor technical teams What we're looking for You think in systems, communicate clearly to both technical and non-technical audiences, and care about getting details right. You've worked on platforms that matter and can thrive in fast-moving, security-conscious envi...