Salary: £63,000 - 63,000 per year Requirements: Active SC clearance Experience in Python Proficiency in SQL Knowledge of JSON Experience with API development (WebMethods, Kong) Familiarity with containerised deployments (Docker) Experience with Microsoft Azure Responsibilities: Develop, enhance, and maintain application components according to project requirements. Build, test, and deploy APIs and data integrations. Contribute to containerised deployment processes in secure environments. Work collaboratively with cross-functional technical teams to ensure scalable and secure solutions. Troubleshoot and resolve application and integration issues. Support Azure-based application hosting and associated services. Technologies: API Azure Docker Support JSON Python SQL Cloud More: We are a leading Defence Client seeking an experienced Applications Developer to join our team for a 6-month contract. This remote position offers a competitive day rate of £525 inside IR35. Our focus is on delivering robust application development within a sensitive defence environment, working collaboratively in a high-profile secure programme. last updated 17 week of 2026