Software Engineers - Java/AWS (Mid to Lead Level) Location: London Type: Permanent Working Pattern: 4xFlex, 37.5 hours per weekWe are currently working with a client in the Aerospace and Defence sector who are expanding their London-based team and are looking to hire Software Engineers (Java/AWS) at mid to lead level.This opportunity sits across a range of Defence, Cyber and Intelligence programmes, focused on developing secure, cloud-based solutions within mission-critical environments.A key requirement for this position is the ability to obtain and maintain high-level security clearance. If you do not currently hold this, support will be provided throughout the application process.The Role:You will work under the guidance of a Software Engineering Lead or, at senior level, take on additional responsibility for technical delivery and supporting wider engineering activities. You may specialise in a particular area or work across multiple disciplines, with a strong focus on the Cyber domain.Typical responsibilities include: Conducting software development activities and contributing to technical deliveryDesigning and developing tests to debug and validate softwareWorking with customer requirements to develop mission/business applicationsSupporting the full software development lifecycle using appropriate tools, standards and processesAnalysing system capabilities and resolving technical queriesCorrecting program errors and maintaining documentationPreparing operating instructi