Salary: £79,200 - 86,184 per year Requirements: Expert Proficiency in Apple iOS Application Development (Swift/SwiftUI) Advanced Proficiency in Custom Application Development and Software Design/Architecture Active SC Clearance is mandatory for this position Deep understanding of Software Engineering best practices and scalable solution design Responsibilities: Design, code, and enhance custom iOS applications using modern frameworks (Swift/SwiftUI) Act as a subject matter expert, leading team decisions and providing solutions to complex problems across multiple workstreams Conduct rigorous code reviews and provide constructive feedback to maintain high engineering standards Work closely with cross-functional teams to deliver innovative software that meets specific user requirements Foster a culture of continuous improvement by mentoring junior team members Technologies: Swift iOS Mobile Security More: We are seeking an expert-level (P4) Custom Software Engineer to join a critical project within the Public Sector at our Stokenchurch office. This hybrid role (minimum 20% onsite) offers a contract duration of 3 months initially. We provide a collaborative environment where your skills will directly contribute to the development of high-performing, scalable iOS solutions using modern frameworks and Agile methodologies. last updated 6 week of 2026