Lead iOS Engineer

NatWest Group

Lead iOS Engineer at software company in London, designing and implementing software solutions while applying Agile methodologies. Collaborating with engineers and stakeholders to enhance the platform and support business objectives.

Posted 6/20/2026full-timeLondon • 🇬🇧 United KingdomSeniorWebsite

Tech Stack

Tools & technologies

FirebaseSwift

About the role

Key responsibilities & impact

working in a permanent feature team, developing knowledge of aspects of the associated platform across business, applications, data and infrastructure
liaising with principal engineers, architects in the domain and other key stakeholders to understand how the platform works and how it supports business objectives
applying Agile methods to the development of software on the backlog
producing resilient and long-lived software and acting flexibly to cope with future needs
delivering intentional architecture and formulating emergent design through innovative ideas, experimentation and prototyping
designing and developing software with a focus on the automation of build, test and deployment activities, using executable patterns

Requirements

What you’ll need

strong proficiency in Swift generics and protocol oriented design
experience with SwiftUI for modern development
ability to own the end to end release process such as code signing, provisioning profiles and App Store Connect workflows
experience building or improving automated CI/CD pipelines to reduce build times and ensure stable deployments
knowledge and experience of implementing logging and monitoring tools such as Firebase to proactively triage crashes and performance regressions
ability to design scalable, modular architecture using patterns like MVVM, VIPER or Clean Architecture
expertise in Data Security and Keychain
proven experience mentoring others at all levels through code reviews and structured growth plans

Benefits

Comp & perks

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Hard Skills & Tools

SwiftSwiftUICI/CD pipelinesMVVMVIPERClean ArchitectureData SecurityKeychainautomated testingprototyping

Soft Skills

mentoringcommunicationcollaborationflexibilityproblem-solvinginnovationstakeholder engagementadaptabilityleadershiporganizational skills