Senior Mobile Engineer II

Job Description

• Leading the design and implementation of high-performance native mobile applications (iOS and/or Android).
• Partnering with iOS and Android sub-teams to align on architecture, code standards, and shared patterns.
• Driving the mobile technical strategy, contributing across both platforms and advising on cross-platform approaches as needed.
• Engaging in deep technical discussions with engineers and guide platform evolution across teams.
• Owning feature delivery from discovery to deployment, ensuring quality, performance, and usability.
• Mentoring and supporting growth of other engineers, through code review, pairing, and architectural guidance.
• Collaborating cross-functionally with backend, product, and UX to deliver seamless mobile-first experiences for public safety.
• Helping evaluate and incorporate multi-platform frameworks and tooling where beneficial (e.g., Kotlin Multiplatform, Flutter).

• 8–12 years of professional software engineering experience, including native mobile development.
• Deep experience with either iOS (Swift/Objective-C) or Android (Kotlin/Java), with working knowledge of the other.
• Proven ability to lead architecture discussions and contribute across large-scale mobile systems.
• Familiarity with app deployment processes, mobile CI/CD, and telemetry/observability in mobile environments.
• Strong understanding of mobile app UX principles, performance optimization, and offline-first strategies.
• Experience mentoring engineers and shaping engineering culture and standards.
• A collaborative mindset with excellent communication skills and a bias for action.

• Competitive base salary and equity
• Comprehensive pension plan with matching contribution
• Private health insurance & cash plans
• 30 days paid holiday + UK public holidays
• Enhanced maternity/paternity leave
• GymPass subscription
• Life assurance & income protection
• Career growth support and wellness resources