Head of Mobile Engineering

La Fosse
London, GB
On-site

Why this role

Pace
Fast Paced
Collaboration
High
Autonomy
High
Decision Impact
Team
Role Level
Team Lead

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • successful mobile strategy execution
  • high-performing mobile team built and scaled
  • long-term scalable and maintainable technical architecture
  • improved app performance and user experience
Typical background
8+ years in mobile engineering2+ years leading teams

Transferable backgrounds

  • Coming from team lead
  • Coming from product manager

Skills & requirements

Required

Mobile EngineeringTeam LeadershipTechnical ArchitectureProduct Strategy AlignmentHigh-traffic Mobile App ExperienceCommunication Across Technical And Non-technical Audiences

Preferred

Kotlin MultiplatformAdtechTelecomsB2b2c Environments

Stack & domain

Android (kotlin)Ios (swift)MvvmMviComposeSwiftuiKotlin MultiplatformLeadershipCommunicationAdtechTelecomsB2b2c

About the role

Original posting from La Fosse

My client is looking for a Head of Mobile Engineering to lead and scale their Android and iOS teams during an exciting growth phase.

This is a high-impact role where you'll own the mobile strategy end-to-end-defining the roadmap, building the team, and staying close to the technology to guide key decisions and delivery.

Key focus

  • Own and execute the mobile roadmap, aligning engineering with product strategy, commercial goals, and faster time-to-market
  • Build, structure, and scale a high-performing mobile team, including hiring, team design (pods/squads), and leadership development
  • Define and drive technical architecture across Android and iOS, ensuring long-term scalability, maintainability, and performance
  • Remain hands-on when needed-contributing to code reviews, solving complex technical challenges, and supporting delivery
  • Champion engineering excellence, driving best practices, modern development approaches, and continuous improvement
  • Improve app performance, stability, and user experience, with a strong focus on quality at scale
  • Own budgeting, vendor management, and build vs. buy decisions for mobile tooling and services
  • Partner closely with senior leadership, product, and external stakeholders to ensure strong business and technical alignment
  • Ensure security, privacy, and compliance standards are met across all mobile platforms at scale

What they're looking for

  • 8+ years in mobile engineering, with 2+ years leading teams
  • Deep expertise in Android (Kotlin) or iOS (Swift), with exposure to both
  • Strong understanding of modern architectures (MVVM, MVI) and UI frameworks (Compose, SwiftUI)
  • Experience building and scaling high-traffic mobile apps
  • Ability to communicate effectively across technical and non-technical audiences
  • Comfortable operating across both strategy and hands-on delivery

Nice to have

  • Kotlin Multiplatform or other cross-platform experience
  • Background in AdTech, telecoms, or B2B2C environments

Why join

  • Own mobile at a critical growth stage
  • Significant impact on product direction and user experience
  • High level of autonomy and influence
  • Opportunity to work on products at scale

Source: La Fosse careers

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